Debevoise & Plimpton LLP > London, England > Firm Profile

Debevoise & Plimpton LLP
65 GRESHAM STREET
LONDON
EC2V 7NQ
England

Dispute resolution > International arbitration Tier 1

One of the top arbitration practices in London‘, Debevoise & Plimpton LLP is consistently mandated to act in big-ticket investor-state matters. It is also highly experienced in large-scale private fund, insurance and healthcare-related commercial arbitrations. Regularly sought out to act in complex commercial and investment disputes, former UK Attorney General Lord Peter Goldsmith KC is chair of the firm’s European and Asian litigation practice. Jeffrey Sullivan KC, a July 2023 recruit from Gibson, Dunn & Crutcher, is co-chair of international arbitration in Europe and ‘superb lawyer’ Patrick Taylor co-leads the firm’s Africa practice group. The practice further showcases construction-related commercial arbitration specialist Tony Dymond, who works across the firm’s London and Hong Kong offices and Conway Blake, who acts in international commercial and investor-state arbitrations. Samantha Rowe focuses on commercial arbitration, investor-state arbitration and public international law. The next line of experienced practitioners includes construction and engineering expert Robert Hoose, international arbitration and public international law specialist Aimee-Jane Lee, and Gavin Chesney and Shreya Aren, who are ‘responsive and well prepared’. Other key figures are Laith Najjar, Monika Hlavkova, Sonja Sreckovic, and Mark McCloskey. Maxim Osadchiy left the firm in May 2024.

Practice head(s):

Lord Goldsmith KC; Jeffrey Sullivan KC

Testimonials

‘One of the top arbitration practices in London (if not globally).’

The team is very experienced and well prepared. Responsive – from the more junior to more senior lawyers, they are always available and very well informed about cases’ details.’

‘It has a very deep bench, made up of specialists not only in general commercial arbitration, but also international law.’

Patrick Taylor is a superb lawyer, who runs a really tight ship, and is on top of his brief.

Mark McCloskey is a hard-working, intelligent associate.

Monika Hlavkova is a really bright lawyer – hard-working and very knowledgeable about arbitration.

‘Aimee-Jane Lee is diligent and has a good sense of balance, both in making arguments and in managing clients. Laith Najjar is smart and scrupulous. He understands complex issues and does not miss details.’

‘Gavin Chesney and Shreya Aren are responsive and well prepared. Although they search for different and creative solutions to accommodate clients’ needs, when required they are firm with their advice and recommendations.’

Key clients

Hydro

Costruzioni

Shell Petroleum

The Shell Petroleum Development Company of Nigeria

The Nova Group Investments

Work highlights

  • Representing The Nova Group Investments in an ICSID claim against the Romanian Government under the Netherlands-Romania BIT, in respect of the purported expropriation of its Romanian assets and breaches of BIT protections.
  • Successfully represented Francesco Becchetti (and five other Italian investors) in ICSID proceedings against Albania, which concerned the claimants’ investments in a hydroelectric plant and a media company.
  • Represented SPNV and SPDC (as claimants) against the Federal Republic of Nigeria in an ICSID case brought under the Netherlands-Nigeria bilateral investment treaty, in respect of breaches of the fair and equitable treatment standard, the denial of justice standard, and the protection against unlawful expropriation.

Dispute resolution > Public international law Tier 1

Debevoise & Plimpton LLP is ‘one of the few truly expert law firms for public international law’. The sizeable team in London represents states in high-stakes International Court of Justice (ICJ) proceedings, and is particularly experienced in state-to-state matters of international significance. The practice further acts for intergovernmental organisations in UN-related matters, along with representing major corporations in the domestic courts. Resuming his role as chair of the House of Lords International Agreements Committee in 2023, former UK Attorney General Lord Goldsmith KC has an enviable market reputation for his appearances before international courts; Jeffrey Sullivan KC, a July 2023 recruit from Gibson, Dunn & Crutcher, is a renowned Energy Charter Treaty expert; Samantha Rowe‘s track record includes disputes before the ICJ, the International Tribunal for the Law of the Sea, the International Civil Aviation Organisation, and the WTO; and investor-state arbitration specialist Conway Blakerapidly cuts through the noise to identify the key issues’. The team also includes Aimee-Jane Lee, who focuses on public international law, international treaties and international arbitration; and Monika Hlavkova, who is experienced in both investment and commercial arbitrations under a wide range of rules.

Practice head(s):

Lord Goldsmith KC

Testimonials

‘Debevoise offers one of the most diverse and engaged teams around. They really understand clients’ needs and provide the best possible assistance.’

‘Their proficiency in many languages, their understanding of the regional and global mechanisms, and their incredible warmth when dealing with clients show how committed they are to clients’ objectives.’

‘The practice is unique in its ability to combine world-class lawyers with unusual integrity and diligence, putting the interests of the client first and foremost. The commitment to pro bono work is also truly exceptional, often on the cutting edge of the most significant developments in international law.’

‘One of the few truly expert law firms for public international law, with excellent experience in ICJ cases.’

‘Jeffrey Sullivan KC is a personable and effective advocate. ’

‘Samantha Rowe deserves mention for her diligence – it is a pleasure to work with her.’

‘Samantha Rowe and Aimee-Jane Lee are both excellent practitioners.’

‘Conway Blake is thoroughly commercial, understands the key commercial drivers and shapes advice around these – rapidly cuts through the noise to identify the key issues.’

Key clients

Center for Reproductive Rights

Commission of Small Island States on Climate Change and International Law

OUTBermuda

Reprieve UK

Republic of Azerbaijan

Shell International Trading and Shipping Company

Shell Nigeria Exploration and Production Company

The Bahamas

Work highlights

  • Acting for Shell International Trading and Shipping Company, and Shell Nigeria Exploration and Production Company, in proceedings concerning an oil spill that occurred in December 2011.
  • Representing Azerbaijan in its claims against the Republic of Armenia for breaches of the Energy Charter Treaty and international law, in connection with Armenia’s misuse of Azerbaijan’s energy resources during the occupation of Azerbaijan’s sovereign territory between 1991 and 2020.
  • Representing OUTBermuda in proceedings before the European Court of Human Rights against the United Kingdom, concerning Bermuda’s revocation of the right of same-sex couples to marry.

Investment fund formation and management > Fund finance Tier 1

Debevoise & Plimpton LLP is renowned for its borrower-focused practice and global reach. The team’s deep understanding of private equity sponsors has been shaped by its activity on leveraged finance transactions. Working behalf of multiple high-profile clients, the team also assists with ESG-linked facilities, collateralised loan products, as well as other innovative deals. The team is spearheaded by Thomas Smith who has led some of the practice’s most significant transactions, including a €6bn ESG subline. Pierre Maugüé’s international perspective is welcomed on the team’s cross-border structured transactions. Within his fund finance and leverage-focused practice, Alan Davies regularly receives instructions from global private equity sponsors and lenders. Other key figures include Almas Daud and Felix Paterson, both of whom have amassed considerable experience working with the firm’s big-ticket client base.

Practice head(s):

Thomas Smith

Testimonials

‘I work across Tom Smith on various complex NAV financings, who is a pleasure to work with and understands to fight the commercial points that matter rather than every issue at hand. A highly effective deal lawyer, and a very good collaborator in the industry, both as an adversary but also as a market participant and fellow NAV counsel. ’

‘Almas Daud is an excellent senior associate ripe for promotion.’ 

Felix Paterson is reasonable in his negotiation and able to see both sides of an issue.’

‘What sets Debevoise apart is their collaborative culture. They are adept at working closely with clients and other advisors, ensuring strategies are well-aligned and integrated, which maximises the effectiveness of their legal solutions.’ 

‘The individuals at Debevoise & Plimpton stand out remarkably in the legal field due to their distinct qualities and expertise.’ 

‘Alex Bell is a standout lawyer in fund finance. His deep understanding of complex financial structures and proactive client engagement make him an exceptional asset. Eoin Molloy and Tereza Batlova also bring vital enthusiasm and commitment to our team, enhancing our overall success.’ 

‘At the helm, partner Tom Smith showcases exceptional advisory skills. His strategic guidance, underpinned by deep market insight, reliably navigates us through challenges, earning my complete trust.’ 

‘The team is highly commercial and well plugged into the market, often leading new initiatives in the space. There is a deep bench of talent across the team and many top performers across both the partner group and associate group. ’

Work highlights

Risk advisory > Regulatory investigations and corporate crime (advice to corporates) Tier 1

Counting international blue-chip corporations and household names among its impressive roster of clients, Debevoise & Plimpton LLP maintains a market-leading white-collar crime practice praised by clients for its ‘world-leading expertise channelled into pragmatic and useful advice’. Advice regarding DPAs, AML, and international sanctions form core pillars of work for the team, which is jointly led by co-managing partner Lord Peter Goldsmith KC and Karolos Seeger; Seeger leads the London white-collar and regulatory defence group, and has notable experience handling internal investigations concerning corrupt practices legislation. Jane Shvets is another key name here, and also takes point on cross-border investigations, attracting praise for her ‘outstanding‘ experience. For sanctions instructions, anti-corruption investigations, and compliance matters, Konstantin Bureiko is the name to note.

Practice head(s):

Lord Peter Goldsmith KC; Karolos Seeger

Other key lawyers:

Testimonials

‘Very pragmatic legal advice; flexibility to do all kinds of work. Excellent skills of staff in the US and UK.’

‘Jane Shvets is a well-established compliance professional with outstanding experience in US sanctions and other financial crime areas. Great client relationship manager.’

‘The deep experience of the superb London white-collar team is very impressive. Karolos Seeger is outstanding in his field and a genuine authority on handling genuinely global investigations.’

‘Calm-headed and practical. Work well and complement each other.’

‘Karolos Seeger is a superb lawyer with very strong negotiation skills.’

‘Debevoise is my go-to white-collar crime practice. The partners and people are of the highest calibre, and also collaborative and open in their communication. This is a unique combination and the quality of the work is very impressive.’

‘Jane Shvets is an excellent professional, with strong knowledge of practical implementation within companies. She has unparalleled experience from working within large and other corporates, and she is able to use that experience and her network to help companies comply whilst managing realistic expectations.’

‘World-leading expertise channelled into pragmatic and useful advice.’

Dispute resolution > Commercial litigation: premium Tier 2

Parent company liability disputes are a key focus for Debevoise & Plimpton LLP; the firm often leads the defence of mass claims. It has continued to develop its company and private equity-focused practice, representing clients in various M&A disputes. Lord Peter Goldsmith KC jointly chairs the team, alongside the ‘strategically brilliant’ Patrick Swain, who handles significant shareholder disputes, and boasts particular expertise in the private equity and insurance sectors. ‘Standout partner’ Christopher Boyne enjoys a successful track record in commercial claims, working with a host of private equity firms and companies. Promoted to partner in 2023, Conway Blake focuses his practice on disputes related to parent company liability and corporate social responsibility. Other key figures include international counsel Natasha McCarthy; Hugo Farmer, who advises a deep roster of private equity and fund clients; and Julia Caldwell.

Practice head(s):

Lord Goldsmith KC; Patrick Swain

Other key lawyers:

Chris Boyne; Dr Conway Blake; Natasha McCarthy; Hugo Farmer; Julia Caldwell; Luke Duggan; Emma Laurie-Rhodes; Tom Cornell; Catalina Diaconeasa

Testimonials

‘Christopher Boyne – Commerciality, clear, concise advice, speed of response, detailed understanding of law, but how to get best result. Hugo Farmer – In-depth knowledge of law and issues. Commercial approach to getting best result.’

‘Debevoise specialises in a very broad range of high stakes commercial disputes. Peter Goldsmith’s reputation, and the firm’s reputation generally, together with their place in the market mean that they are particularly well-suited to handling very complex, high-value and high-profile disputes of all kinds for clients ranging from ultra-high-net-worth individuals to multinationals, state entities and sovereign states. ’

‘Chris Boyne is excellent. He is a trusted commercial advisor to a number of high-profile in-house counsel. He is also a brilliant commercial litigator who punches well above his weight in terms of seniority. As well as being super bright and very sensible in his judgment, he is an exceptional team leader who commands loyalty from his juniors and respect from both senior partners and opponents.’

‘They are a first-class commercial litigation outfit, taking on the biggest and most complex disputes, often with an international angle.’

‘Chris Boyne is a standout partner. He is incredibly smart, commercial and an astute tactician. He leads his team brilliantly from the front and is a pleasure to work with. Luke Duggan is an associate to watch. He is very bright, diligent and sees the heart of the case.’

‘The team is relentless and without peers. You really want them in your corner on the toughest big ticket commercial disputes as they know what it takes to win and they consistently deliver excellent results.’

‘Christopher Boyne is absolutely superb. He is finely attuned to his clients’ commercial objectives and delivers high quality results every time. He has built a wonderful and diverse team of associates that handles huge complex commercial cases with real expertise and common sense. Hugo Farmer is a huge asset to any team. He pays attention to the details and drives innovative strategies to obtain consistently excellent results for his clients. Luke Duggan is a gifted strategic and creative thinker and develops often nuanced and effective approaches to overcome challenges in a case. Catalina Diaconeasa is one to watch. She is an excellent associate.’

‘Patrick Swain – very experienced; strategically brilliant.’

Key clients

Shell Plc

Shell International Trading and Shipping Company

Shell Nigeria Exploration and Production Company Limited

The Shell Petroleum and Development Company Limited

Neoma Private Equity Fund IV L.P.

Gedeon Richter PLC

XiO Fund 1 LP and other PE Funds forming part of the Xio Group

Blasket Renewable Investments LLC

Work highlights

  • Acting for Shell Plc and various other Shell entities in a variety of litigation matters in the English High Court.
  • Acting for Neoma Private Equity Fund IV L.P in connection with a number of disputes arising out of the collapse of the Abraaj Group.
  • Acting for XiO Fund 1 LP and associated Fund entities in connection with a dispute concerning entitlement to significant carried interest payments.

Industry focus > Emerging markets Tier 2

Debevoise & Plimpton LLP has a broad focus on emerging markets from London, where partners act on matters in Africa, Eastern Europe, Russia and the CIS, and, increasingly, in Latin America. The work spans investments, M&A, projects, disputes and joint ventures for major financial institutions, private equity firms, international strategic investors, governments, energy and natural resources companies, telecommunications companies and African corporates. Geoffrey Burgess, who is ‘an exceptional lawyer, very pragmatic, very commercial‘, is active in M&A in Africa, where Patrick Taylor is a key name in commercial and investment treaty arbitration. Chair of European and Asian litigation Lord Peter Goldsmith KC is also recommended. Goldsmith KC acted for an oil major in its largest ever litigation, which concerned alleged oil spills in the Niger Delta. Alan Kartashkin has in-depth experience of the Russian market. International counsel Vera Losonci is recommended for equity and debt offerings.

Practice head(s):

Geoffrey Burgess; Lord Peter Goldsmith KC; Patrick Taylor

Other key lawyers:

Testimonials

‘I think the Debevoise team excels in terms of legal knowledge and execution – in general, the quality of the team members is really exceptional, which leads to a higher level of work product.’

‘I would point out Alan Kartashkin who moved to London from the Moscow office and is implementing his over 20 years of experience from Moscow to the Eastern Europe emerging markets. Alan is a true legal and business leader in his ability to coordinate and move forward large projects.’

‘They have deep understanding of emerging markets, and they are servicing their clients in a multidisciplinary manner. For example, their ESG team has people from various departments and their service offering is seamless. They work well within their teams and with local counsel.

‘Geoffrey Burgess – is an exceptional lawyer, very pragmatic, very commercial and a deep understanding of the law, the client’s needs and the market. Mark Hume is very effective, clear, prompt and engages well with all parties.’

‘The firm’s practice stands out for its knowledge of each emerging market and its peculiarities. You will always reach one member of the team that knows the specific rules applicable in that market and the specific market’s practices. The practical experience of the team really adds value to the firm’s services. ’

‘Geoffrey Burgess is efficient, sharp and with a superb commercial approach. He gets the deal done, knowing how to manoeuvre in complex scenarios.’

‘D&P combines fierce client representation with a forward-thinking approach to achieve the best possible outcomes. Their team isn’t afraid to get into the weeds with complex data sets, giving the client a strategic edge. They are very collaborative.’

‘I have worked with Lord Goldsmith. An outstanding figure in the international arena. He possesses a thorough understanding of the law in his practice area. He conceives compelling legal arguments. These qualities differentiate Lord Goldsmith from competitors who might rely solely on experience or reputation.’

Key clients

Evercare Health Fund

Joint Stock Company Kaspi.kz

Baring Vostok

Republic of Azerbaijan

Work highlights

  • Advised Joint Stock Company Kaspi.kz in its U.S. initial public offering of 11.3 million American depositary shares representing 11.3 million common shares by selling shareholders at a price to the public of US$92.00 per ADS, for gross proceeds of $1.04 billion.
  • Acting for Shell Plc in the Bille & Ogale proceedings, the largest litigation claim faced by Shell Plc. In the last 12 months we have handled two major hearings, worked on the defence of the claims and have been heavily engaged in a wide scale disclosure exercise.
  • Representing Republic of Azerbaijan in its claims against the Republic of Armenia for breaches of the Energy Charter Treaty and international law, in connection with Armenia’s misuse of Azerbaijan’s energy resources during the near 30-year occupation of Azerbaijan’s sovereign territory between 1991 and 2020.

Investment fund formation and management > Private funds Tier 2

Covering UK, European, and US tax and regulatory advice, Debevoise & Plimpton LLP‘s ‘consistent, thoughtful and timely advice‘ makes it a key choice for a diverse roster of clients. Particular focus areas are credit, venture/growth, and secondary funds. For over 20 years, Geoffrey Kittredge works with clients on private investment fund formation. The formation, management and re-organisation of private funds are hallmarks of Matthew Dickman’s busy practice, as are regulatory compliance and governance matters. John Rife assumes a central role in the group’s transactional work, including GP restructurings, tenders, portfolio transactions, and fundless sponsor transactions. Patricia Volhard strengthens the firm’s cross-border capabilities, splitting her time between London, Paris, and Frankfurt.

Practice head(s):

Geoffrey Kittredge

Other key lawyers:

Matt Dickman; John Rife; Patricia Volhard; Benjamin Amos; Nick Kagan; Tom Berry; Shawn D’Aguiar

Testimonials

‘Overall, they have exceeded expectations and delivered value for our firm and investors. Consistent, thoughtful and timely advice has enabled to grow successfully over the last eight years.’ 

‘Geoff Kittredge – the brains trust, commercial, deals with complex issues with ease, and has a solid team supporting him on a day-to-day basis.’

‘Richard Ward – the leader in this field, very experienced, advice that you can rely on.’

‘Patricia Volhard – a pleasure to work with and has extensive knowledge of the latest regulatory developments across all our key jurisdictions.’ 

‘Advice is delivered with confidence, is trusted, and is appropriately balanced. Where necessary, the team also draws upon expertise within the wider firm and, from the client’s perspective, there appears to be no internal barrier to obtaining the right advice.’ 

‘We have a long standing and trusted relationship with Geoff Kittridge and John Rife. Both are exceptional top-ranking lawyers who are experts in private funds legal advice and are able to find the right balance between legal and commercial advice on all matters.’ 

‘Matt Dickman knows his craft supremely well, delivers clear advice and also practical solutions, and is highly personable at the same time.’ 

Key clients

LCM Capital

Tishman Speyer

Glendower Capital

Wafra

LGT Capital

Cerberus Capital Management

Park Square Capital

Apera Asset Management

Metric Capital

FitzWalter Capital

Exponent Private Equity

LeapFrog Investments

DBAY Advisors

Igneo Infrastructure Partners

AlbaCore Capital Partners

Work highlights

  • Assisted with the formation and fundraising of LCM Credit Opportunities 4.
  • Advising Tishman Speyer in connection with the fundraising of Tishman Speyer European Real Estate Venture IX.
  • Assisted with the formation, fundraising and final closing of Glendower Capital Secondary Opportunities Fund V.

Insurance > Insurance: corporate and regulatory Tier 3

Debevoise & Plimpton LLP is appreciated by clients for being ‘strong on financial services regulation and outsourcing regulatory requirements’. On the transactional front, the practice has expertise in M&A and reinsurance matters. Co-head Clare Swirski advises a range of clients of M&A, share and business sales, reinsurance and Solvency II regulation. Fellow co-head Drew Dutton is relied upon by financial institutions, private equity sponsors and pension funds on a range of transactional mandates.

Practice head(s):

Clare Swirski; Drew Dutton

Other key lawyers:

Katie Power

Testimonials

‘The corporate reinsurance team is small and focused, with a strong presence in London.’

‘Clare Swirski has an exceptional eye for detail, whilst maintaining a calm and measured approach throughout.’

‘Strong on financial services regulation and outsourcing regulatory requirements.’

‘Claire Swirski and Katie Power are both highly responsive, amiable and knowledgeable.

Key clients

AIA

American International Group (AIG)

Artificial Labs

Asta Managing Agency

AXA

Brookfield Re (BAM Re)

Canopius

CDPQ

Compre

Corebridge Financial/AIG Life

Covéa Mutual

CPP Investment Board

Global Atlantic (KKR)

Oaktree Capital Management

Pallas Reinsurance

The Pension SuperFund

Prudential Financial

Resolution Life

RSA Insurance

Stone Point Capital

SwissRe

TIAA

Work highlights

  • Advising Compre on its entry into a loss portfolio transfer reinsurance agreement and claims handling agreement with Swedish (re)insurance group SiriusPoint.
  • Advising Compre on its entry into a loss portfolio transfer reinsurance agreement with SUNZ Insurance Company to acquire a workers’ compensation legacy portfolio.
  • Advising AIG on its sale of Validus Re to RenaissanceRe Holdings Ltd.

Risk advisory > ESG Tier 3

Debevoise & Plimpton LLP, praised for its ability to combine ‘world-class lawyers with unusual integrity and diligence’, is renowned in the market for its contentious work connected to international climate change law. The team is also well-positioned to represent corporate clients in climate and environmental disputes in domestic courts. Lord Peter Goldsmith KC heads up the team and excels in environmental class actions. Conway Blake represents both corporates and nation states and is well-versed in issues including international environmental law, human rights law and the law of the sea. Samantha Rowe‘s practice straddles contentious and advisory work and extends to matters that fall at the nexus between energy transition and international dispute resolution.

Practice head(s):

Lord Peter Goldsmith KC

Other key lawyers:

Testimonials

‘The practice is unique in its ability to combine world-class lawyers with unusual integrity and diligence, putting the interests of the client first and foremost. The commitment to pro bono work is also truly exceptional, often on the cutting edge of the most significant developments in international law.’

‘Samantha Rowe deserves mention for her diligence; it is a pleasure to work with her.’

Key clients

Republic of Azerbaijan

Commission of Small Island States on Climate Change and International

The Bahamas

Shell plc and The Shell Petroleum and Development Company Limited

Shell International Trading and Shipping Company and Shell Nigeria Exploration and Production Company Limited

Shell Petroleum Development Company of Nigeria Limited

Work highlights

  • Representing Azerbaijan in its claims against the Republic of Armenia (“Armenia”) for breaches of the Energy Charter Treaty (the “ECT”) and international law, in connection with Armenia’s misuse of Azerbaijan’s energy resources during the near 30-year occupation of Azerbaijan’s sovereign territory between 1991 and 2020.
  • Representing the Republic of Azerbaijan in a large and complex dispute with the Republic of Armenia before the International Court of Justice, arising under the International Convention on the Elimination of All Forms of Racial Discrimination (“CERD”).
  • Representing The Bahamas in advisory proceedings at the International Court of Justice (“ICJ”) addressing the obligations of States in respect of climate change.

Corporate and commercial > Corporate tax Tier 4

Debevoise & Plimpton LLP has core strength in investment funds, undertaking all work relating to tax structuring and planning. Richard Ward, whose practice covers investment funds, finance, and transactional tax matters, co-leads the team alongside Matthew Saronson, whose focus is advising clients on international tax issues, in particular US tax matters. Cécile Beurrier‘s practice covers matters relating to the taxation of private equity and debt funds, as well as corporate finance and M&A. Matthew Pincus has key expertise in secondary transactions, while ‘absolute star’ Jennifer Wheater contributes additional expertise in real estate funds.

Practice head(s):

Richard Ward; Matthew Saronson

Testimonials

‘Richard Ward is outstanding, and has an encyclopedic knowledge of his files.’

‘Top people, global footprint.’

‘Very skilled, deep know how and experience, commercial.’

‘Unlike lots of other practices, they really know the law. They also combine that with a deep understanding of funds and asset managers.’

‘Richard Ward is an exceptional practitioner. He is thoughtful, considered and measured. He has excellent judgment.

Jenny Wheater is an absolute star. She is smart, dynamic, energetic, and she will rise to the very top of her profession. A first port of call for any technical issue. ’

‘The Debevoise tax team are technically excellent, very responsive and great team players.’

‘Jenny Wheater is extremely dedicated, brilliant and gets things done.’

Key clients

Clayton, Dubilier & Rice

Global Atlantic

Apera Asset Management

Hamilton Lane

LGT Capital Partners

HarbourVest Partners

Park Square Capital

AIA Group Limited

Pantheon Ventures

Work highlights

  • Advised Clayton, Dubilier & Rice on the tax structuring aspects of the dual acquisition of (i) La Financiere Atalian, and (ii) the OCS Group.
  • Advised CD&R on all tax aspects relating to the formation and fundraising of Clayton, Dubilier & Rice Fund XII and its affiliates.
  • Advised Global Atlantic, a leading life insurance company $158 billion of assets under management.

Finance > Acquisition finance Tier 4

Drawing upon 'strong technical knowledge' within the fund space in particular, Debevoise & Plimpton LLP is well-positioned to advise private equity sponsors and their portfolio companies on the full scope of their financing activities at a fund level, including new money deals as well as in a refinancing context. Alan Davies has an 'immense amount of market knowledge' which he imparts very effectively for a range of clients including private equity managers and corporates, across the full scope of the capital structure. The 'very commercial and calm' Pierre Maugüé also has a strong reputation among borrower clients as does Thomas Smith, who co-heads the team alongside Davies and Maugüé and is best-known for his fund finance offering.

Practice head(s):

Alan Davies; Pierre Maugüé; Thomas Smith

Other key lawyers:

Gregg Young; Almas Daud

Testimonials

They have strong technical knowledge and are up to date with market practice.’

They can cut through the complexity and explain in clear commercial terms.’

‘Alan Davies has an immense amount of market knowledge that he can use to guide you to a sensible and pragmatic conclusion.’

Pierre Maugue is very commercial and has a calm approach. He is very good at simplifying the complex.’

The terrific Almas Daud is adept at running transactions and has intricate knowledge of the latest documentary technology.’

Key clients

Evercare Health Fund L.P.

BUT (Mobilux Acquisition)

Motor Fuel Group

Clayton, Dubilier & Rice Europe

B&M European Value Retail S.A.

Wm Morrisons Supermarkets Limited

Work highlights

  • Finance counsel for Clayton, Dublier & Rice in respect of its leveraged acquisitions of the OCS group and certain UK and APAC entities of the Atalian group to create a global facilities management platform.
  • Advised MFG in respect of the amendment and extension of its senior facilities and the repayment of its second lien facility.
  • Advised Mobilux Acquisition (holding company of BUT) in the refinancing of its super senior revolving credit facilities agreement and related security package and intercreditor agreement.

Finance > Debt capital markets Tier 4

Debevoise & Plimpton LLP has a broad capital markets practice that acts for both issuers and underwriters in registered and private debt offerings, including investment grade debt, convertible and high-yield bonds, secured debt, and insurance company surplus notes. The firm has 'a strong insurance debt capital markets practice, which is adept at working collaboratively'. Nicholas Pellicani, who is 'a strong US capital markets lawyer with deep knowledge of the ins and outs of stand-alone and programme issuances', and London co-managing partner Alan Davies are the lead finance partners.

Practice head(s):

Nicholas Pellicani; Alan Davies

Testimonials

‘Strong insurance debt capital markets practice. Adept at working collaboratively with issuers. Good reg cap knowledge.’

‘Nick Pellicani – strong US capital markets lawyer with deep knowledge of the ins and outs of stand-alone and programme issuances. Reliable, confident and assured – never out of his depth.’

 

Key clients

AFLAC Global Investments

AIA Group Limited

Goldman Sachs

Work highlights

  • Advised Aflac Global Investments in connection with amendments to its fixed rate loan agreement with DNB Bank.
  • Advised AIA Group Limited in connection with its $600 million offering of 4.95% subordinated securities due 2033 pursuant to Rule 144A and Regulation S.
  • Advised AIA Group Limited in connection with its SGD550 million offering of 5.1% subordinated perpetual securities pursuant to Regulation S.

Real estate > Construction: contentious Tier 4

Debevoise & Plimpton LLP‘s bench of ‘excellent analytical thinkers’, handle the full range of contentious construction matters, including major ICC arbitrations, offshore wind farm projects, and infrastructure subcontractor disputes. Lord (Peter) Goldsmith KC jointly leads the team with Tony Dymond who splits his time between the London and Hong Kong office. Robert Hoose is another key member of the team, assisting with complex delay, disruption, and defect claims. Partner Jeff Sullivan KC joined from Gibson, Dunn & Crutcher in 2023.

Practice head(s):

Lord (Peter) Goldsmith KC; Tony Dymond

Other key lawyers:

Testimonials

‘Tony Dymond considers all possible scenarios to ensure the best outcomes for his clients. His solutions are always well researched to ensure that his clients’ positions are optimised.’

‘Very intellectually capable lawyers.’

‘Rob Hoose is incredibly smart and Tony Dymond is a good strategist.’

‘Very experienced in all aspects and types of construction and infrastructure projects. Excellent analytical thinkers with strong advocacy skills. Associates are smart and very hard-working.’

‘Dedicated to client needs and deadlines. Strong in presentation and trial advocacy skills. Creative in developing solutions to difficult and complex issues. Good communicators of complex information. Very hard workers. Professional with opponents.’

Key clients

Barrick Gold Corporation

Bechtel Corporation

Jacobs Solutions Inc.

Mitsui & Co.

Corporate and commercial > Private equity: transactions – high-value deals (£500m+) Tier 5

Sitting within the firm's wider European platform, Debevoise & Plimpton LLP‘s London team handles multijurisdictional M&A for a range of financial sponsors and investors, with a particular focus on emerging markets. Katherine Ashton, who leads the private fund transactions group, is well-equipped to advise on M&A, secondaries, fund restructurings and recapitalisations. The US-qualified (New York) E Raman Bet-Mansour co-leads the team, supporting private equity groups and their portfolio companies across a range of domestic and cross-border transactions - particularly those involving European markets. Co-head Dominic Blaxill oversees public and private M&A, capital raises, and corporate advisory instructions, while co-head Geoffrey Burgess brings financing and venture capital capabilities to the fore on a series of mandates.

Practice head(s):

Katherine Ashton; E. Raman Bet-Mansour; Dominic Blaxill; Geoffrey Burgess

Testimonials

‘A premier global private equity practice with an excellent offering out of its London office.’

‘The team are proactive and respond to requests promptly. They are able to draw on experts from different jurisdictions who attend calls well briefed to assist with the matter at hand. The team has real quality in depth, meaning there is confidence in relying on even the most junior of associates.’

Key clients

Zhongzhi Enterprise Group

TransDev

Glendower Capital

Schneider Electric

Richter

Apera Asset Management

Pantheon Ventures

Evercare Group

Development Partners International

Helios Investment Partners

Prudential Financial

Triple Hold Co. Limited

Work highlights

  • Advised Zhongzhi Enterprise Group in the sale of a controlling stake in Aqseptence Group to funds managed by Oaktree Capital Management.
  • Advising Transdev in its acquisition of First Transit.
  • Advised Apera Asset Management LLP on an investment made by Kudu Investment Management LLC into an affiliate of Apera.

Corporate and commercial > EU and competition Tier 6

Lauded for its ‘excellent communication’ and ‘always excellent advice’, Debevoise & Plimpton LLP‘s competition practice is well-equipped to handle large-scale, multijurisdictional merger control issues and behavioural matters. Practice head Timothy McIver, praised for his ‘excellent breadth of experience’, maintains a focus on international matters, providing strategic advice on global antitrust strategies. Anne-Mette Heemsoth advises on foreign investment risks and controls, and oversees foreign investment reviews for clients.

Practice head(s):

Timothy McIver

Other key lawyers:

Anne-Mette Heemsoth; Megan MacDonald; Nick Pellicani; Bill Regner; Ted Hassi

Testimonials

‘Great firm to work with. Quick and proactive approach.’

‘Debevoise & Plimpton’s EU and competition are a centre of excellence for EU and other antitrust filings, providing us with insight on the application of potential regulatory filings in M&A transactions, and helping us to navigate applicable requirements.’

‘Tim McIver has an excellent breadth of experience and has provided us with pragmatic advice in a timely way.’

‘The best, bar none. We work closely with Tim McIver on all of our matters. On top of being incredibly knowledgeable about just about every ex-US jurisdiction, the client service is unmatched.’

‘Excellent communication, very quick, and always excellent advice.’

Key clients

AIG

Ascent Global Logistics

Clayton, Dubilier & Rice

Cynosure

DAZN

Indicor

Mitsui

Pernod Ricard

Schneider Electric

Southern Cross

Work highlights

  • Advised American International Group, Inc. (“AIG”) on the merger control and FDI aspects of its sale of Validus Re, including AlphaCat and the Talbot Treaty reinsurance business, to RenaissanceRe Holdings Ltd.
  • Advised Resolution Life on the merger control and FDI aspects of its strategic partnership with Blackstone for its life insurance and annuity consolidation business, combining Resolution Life’s global liability management platforms and Blackstone’s insurance asset management capabilities.
  • Advised Schneider Electric on the merger control and FDI aspects of its acquisition of EcoAct SAS (“EcoAct”), an international leader in climate consulting and net zero solutions.

Corporate and commercial > Financial services: non-contentious/regulatory Tier 6

Commended for its ‘tremendous technical expertise coupled with unbeatable market knowledge’, Debevoise & Plimpton LLP advises on insurance regulatory matters, with additional experience in handling mandates concerning AIFMD, SFDR and MiFID. Clare Swirski advises multinational insurers on regulatory developments and transactions, and jointly leads the team alongside Patricia Volhard, who acts for private funds on matters including Brexit, AIFMD, MiFID and ESG. Volhard splits her time between the firm’s London, Paris and Frankfurt offices.

Practice head(s):

Patricia Volhard; Clare Swirski

Other key lawyers:

John Young

Testimonials

‘Excellent team. For private equity clients, the financial services regulatory team is streets ahead of any other practice in London. Tremendous technical expertise coupled with unbeatable market knowledge.’

‘Patricia Volhard is the best funds regulatory lawyer in Europe.’

‘Very strong financial services regulatory practice, with particular strengths in insurance and bank regulation. One of the very few firms to have real transatlantic strength and depth.’

‘Pragmatic and commercial, incredibly strong technical skills and great people to work with.’

Key clients

HarbourVest Partners

LCM Capital

KKR

Global Atlantic Financial Group Limited

AXA

AIG

AIG Life

Covéa

Caisse de dépôt et placement du Québec

Brookfield Reinsurance

Work highlights

  • Advising on numerous aspects of EU Sustainable Finance Disclosure Regulation (SFDR) in the context of various HarbourVest fund strategies.
  • Advising on SFDR to LCM Partners in the context of raising a new fund and associated managed accounts.

India > Foreign firms Tier 4

The 'very impressive' team at Debevoise & Plimpton LLP handles a broad range of corporate, commercial and private equity mandates for notable clients across the globe. Steering the practice is Geoffrey Burgess, who is notably active across TMT, healthcare and private equity arenas, and Lord Peter Goldsmith KC, both of whom are based in London. Geoffrey Kittredge contributes his knowledge of private equity and investment fund formation.

Practice head(s):

Geoffrey Burgess; Lord Peter Goldsmith JC

Other key lawyers:

Geoffrey Kittredge

Testimonials

‘Excellent team, solid domain knowledge. Very impressive.’

‘Very much a grounded team.’

Key clients

Evercare Health Fund

Glendower Holdings

LeapFrog Investments

MV Credit Partners

Pantheon Ventures

Work highlights

Latin America: International firms > International arbitration

Debevoise & Plimpton LLP 'has one of the strongest arbitration teams in the market', covering a broad range of investment and commercial disputes involving multiple jurisdictions across Latin America. It has represented clients in some of the largest cases of recent years, securing significant wins involving large awards. The firm is noted for its experience representing investors in high-value cases against Latin American states; it has acted for clients in series of headline cases against the Government of Peru in particular. The practice also has an outstanding record in commercial arbitrations. Clients praise the group’s team work and collaboration, its abilities in the Spanish language, and its expertise in common and civil law. The global international arbitration practice is co-led by Catherine Amirfar and New York and London-based Mark Friedman, the latter having an outstanding record in Latin America investor-state and commercial disputes. Dietmar Prager  is co-head of the Latin America practice group and has represented clients in some of the largest cases involving the region, including recently acting for Freeport-McMoRan and its affiliate Sociedad Minera Cerro Verde in an ICSID arbitration against the Government of Peru. Colombian national and native Spanish speaker Laura Sinisterra is a recently elected partner, having been promoted in 2022, and is dedicated to the Latin America market, including major cases in the mining, financial services and energy sectors. Ina Popova splits her time between New York and Paris, and has a primary focus on international arbitration and public international law cases in Latin America. London partners Samantha Rowe and Patrick Taylor are also active in Latin America cases. Julio Rivera Ríos is an experienced associate and is admitted to practice in both Mexico City and New York. The international arbitration team has a number of other well-regarded associates that are dedicated to the Latin America region. Named individuals are based in New York unless stated otherwise.

Practice head(s):

Dietmar Prager; Mark Friedman; Catherine Amirfar

Testimonials

‘Debevoise has one of the strongest arbitration teams in the market. They really work as a team, with a great sense of collaboration. They have full ability to work in English or Spanish, which is essential for disputes in Latin America, with professionals trained in Civil Law and Common Law. In addition, they show a great commitment to diversity.’

‘The partners are truly hands on. Dietmar Prager has great strategic thinking and is into all the details. Samantha Rowe is super-talented, demonstrates excellent client management skills and excels at cross-examination. Patrick Taylor demonstrates a wealth of experience in complex disputes and excellent practicality. Associate Sol Czerwonko is extremely talented and a rising star.’

‘I highly recommend Debevoise & Pimpleton’s exceptional team for international arbitration, especially for matters concerning Latin America and Mexico. Their expertise in this field, coupled with their deep understanding of the region’s legal landscape, makes them a top choice for complex disputes. In particular, Mark Friedman, Dietmar Prager, Sol Czerwonko, and Sebastian Briceño stand out for their outstanding skills and dedication to achieving favorable outcomes for their clients.’

‘Mark Friedman, mastermind but easy to work with. Dietmar Prager, practical and savvy. Sol Czerwonko, the best managing associate. Sebastian Briceño, keen research and questions.’

‘Dietmar Prager is a thoughtful strategist and a trusted leader of his big team. He is very calm, thoughtful and prudent. At the same time he is very meticulous in forming the best strategies in winning the case and open and transparent to his client and his co-counsel. Excellent advocat both in written and oral! Excellent communicator with arbitrators. Laura Sinisterra is a very tenacious and enthusiastic counsel. She never leaves stones unturned in seeking the best strategies. She is an excellent communicator and very good at bridging communications with witnesses and experts. ’

‘Ina Popova is also one of the best arbitration lawyers in the world. She has unmatched intelligence, which is accompanied by a great personality. Her work consistently receives praise and he has extraordinary skills in cross-examining witnesses and experts.

‘Laura Sinisterra is a brilliant lawyer, extraordinarily intelligent, deeply committed to the cases she handles, and always prepared. Additionally, she is very charismatic and kind, and clients find it a pleasure to work with her.’

‘Julio Rivera Rios already has enormous experience in arbitration and his work is very solid and stands out a lot. He is very intelligent and analytical. Furthermore, he is an excellent person and has a very friendly personality, which makes it very easy to work with him. In my opinion, his contribution to the team is enormous.’

Key clients

Gramercy Funds Management

Freeport-McMoRan

Sumitomo Metal Mining

Perenco Ecuador

YPF

Work highlights

  • Represented Gramercy Funds Management and an affiliate in a complete win on jurisdiction and merits in an UNCITRAL arbitration against the government of Peru under the US-Peru Trade Promotion Agreement.
  • Acted for Freeport-McMoRan and its affiliate Sociedad Minera Cerro Verde, which operates the Cerro Verde mine in the Arequipa region of Peru, in an ICSID arbitration against the Government of Peru.
  • Represented SMM Cerro Verde Netherlands, which holds a 21% interest in Sociedad Minera Cerro Verde, in an ICSID arbitration against the Government of Peru.

Since opening in 1989, the London office – the firm’s second-largest – has developed remarkable talent and experience in Debevoise’s core practice areas, including private equity, insurance, international disputes and investigations, financial institutions, M&A, finance, capital markets and tax. Market wise and expert in English and European law, the London office is an integral part of a closely coordinated global practice that includes colleagues in Europe, the US and Asia.

In the corporate and transactional arena, where English and New York law have come to occupy leading positions in much of the world, the London office boasts deep experience in both. Some 30% of Debevoise’s London lawyers hold US qualifications, and more than 75% are English law-qualified. Further, 10% of the firm’s London lawyers are dual-qualified in both England and the US.

The office’s leading disputes resolution practice similarly spans legal regimes, as well as international borders, languages, industries and court systems. The practice’s advocacy-led approach makes it distinct in the market, with capabilities ranging from international commercial arbitration, domestic and international commercial litigation and public international law, to white-collar crime and investigations. The practice is chaired by former UK Attorney General Lord Goldsmith KC, who has been described by the major legal directories as “one of the great doyens of the English bar.”

Debevoise’s London transactional group has advised on some of the largest public listings, globally significant M&A transactions, and innovative acquisition financings and strategies for corporate clients, and has a market-leading fund formation practice supporting its expanding fund sponsor client base.

In close collaboration with the firm’s other offices, London office lawyers build and coordinate specialized teams to advise on local and international matters in the UK and throughout Europe, as well as across emerging market territories, including India, the Middle East, Africa, Russia/CIS and Latin America.

Department Name Email Telephone
M&A / Private Equity / Capital Markets Katherine Ashton [email protected]
M&A / Private Equity Raman Bet-Mansour [email protected]
Tax Cecile Beurrier [email protected]
International dispute resolution Conway Blake [email protected]
M&A / Private Equity Dominic Blaxill [email protected]
Litigation Christopher Boyne [email protected]
M&A / Private Equity Geoffrey P Burgess [email protected]
Finance Alan J Davies [email protected]
Funds/investment management Matthew Dickman [email protected]
International dispute resolution Tony Dymond [email protected]
International dispute resolution Lord Goldsmith KC [email protected]
Corporate Alan Kartashkin [email protected]
Funds/investment mangagement Geoffrey Kittredge [email protected]
Finance Pierre Maugüé [email protected]
Competition Timothy McIver [email protected]
Capital markets Nicholas Pellicani [email protected]
Funds/investment management John Rife [email protected]
International dispute resolution Samantha J. Rowe [email protected]
Tax Matthew Saronson [email protected]
Financial institutions and insurance / Capital markets James C Scoville [email protected]
White collar & regulatory defense Karolos Seeger [email protected]
White collar & regulatory defense Jane Shvets [email protected]
Finance Thomas Smith [email protected]
International dispute resolution Patrick Sullivan KC [email protected]
Litigation Patrick Swain [email protected]
Financial institutions and insurance / Capital markets Clare Swirski [email protected]
International dispute resolution Patrick Taylor [email protected]
Funds/investment management Patricia Volhard [email protected]
Tax Richard Ward [email protected]
Photo Name Position Profile
Shreya Aren photo Shreya Aren Shreya Aren is an associate in the firm’s International Dispute Resolution Group…
Katherine Ashton photo Katherine Ashton Dual-qualified in England and the U.S., Kate Ashton is a corporate partner…
E Raman Bet-Mansour photo E Raman Bet-Mansour ​E. Raman Bet-Mansour is a corporate partner in the firm’s London and…
Cecile Beurrier photo Cecile Beurrier Cécile Beurrier is a partner in the firm’s Tax Department whose practice focuses…
Conway Blake photo Conway Blake Conway Blake is a partner and member of the firm’s International Dispute…
Christopher Boyne photo Christopher Boyne Christopher Boyne is a partner based in the London office, where he…
Konstantin Bureiko photo Konstantin Bureiko Konstantin Bureiko is an international counsel based in the London office. He…
Geoffrey Burgess photo Geoffrey Burgess Geoffrey Burgess is a corporate partner with a broad international practice in…
Gavin Chesney photo Mr Gavin Chesney Gavin Chesney is a solicitor advocate in the firm’s International Dispute Resolution…
Alan Davies photo Alan Davies Alan Davies, a corporate partner in the firm’s European Finance Group, focuses…
Matthew Dickman photo Matthew Dickman Matt Dickman, a London-based partner and member of the firm’s Funds/Investment Management…
Tony Dymond photo Tony Dymond Tony Dymond is a partner in the firm’s London and Hong Kong…
Peter Goldsmith KC photo Lord Peter Goldsmith KC Lord (Peter) Goldsmith QC, PC, is London Co-Managing Partner and Chair of…
Anne-Mette Heemsoth photo Anne-Mette Heemsoth Anne-Mette Heemsoth is an English-qualified international counsel in the firm’s London office…
Monika Hlavkova photo Adv Monika Hlavkova Monika Hlavkova is an associate in the firm’s International Dispute Resolution Group.…
Robert Hoose photo Robert Hoose Robert Hoose is an international counsel in the firm’s London office. His…
David Innes photo Mr David Innes David Innes is a corporate partner in the firm’s London office and…
Alan Kartashkin photo Mr Alan Kartashkin Alan Kartashkin is a partner in the firm’s London office, head of…
Geoffrey Kittredge photo Geoffrey Kittredge Geoffrey Kittredge, a London-based partner and Chair of Debevoise’s European Funds/Investment Management…
Merryl Lawry-White photo Merryl Lawry-White Merryl Lawry-White is member of Debevoise & Plimpton’s International Dispute Resolution Group…
Aimee-Jane Lee photo Mr Aimee-Jane Lee Aimee-Jane Lee is an international counsel in the firm’s International Dispute Resolution Group…
Andrew Lee photo Andrew Lee Andrew Lee is a litigation associate based in the London office. He…
Vera Losonci photo Vera Losonci Vera Losonci is a U.S. and English qualified international counsel in the…
Pierre Maugüé photo Pierre Maugüé Pierre Maugüé focuses his practice on acquisition and leveraged buyout financings and…
Timothy McIver photo Timothy McIver Timothy McIver is a partner in the London office. His practice focuses on…
Laith Najjar photo Laith Najjar Laith Najjar is an associate based in the London office. He is…
Maxim Osadchiy photo Maxim Osadchiy Maxim Osadchiy is a member of the firm’s International Dispute Resolution Group,…
John Rife photo John Rife John Rife is an English-qualified partner in the Corporate Department and a…
Samantha Rowe photo Samantha Rowe Samantha J. Rowe is a partner in the International Dispute Resolution and…
Matthew Saronson photo Matthew Saronson Matt Saronson  focuses on advising sponsors and investors on the U.S. and…
James C Scoville photo Mr James C Scoville James Scoville is a corporate partner whose practice focuses on securities matters…
James Scoville photo James Scoville James Scoville is a corporate partner whose practice focuses on securities matters…
Karolos Seeger photo Karolos Seeger Karolos Seeger is a partner in the firm’s White Collar & Regulatory…
Jane Shvets photo Jane Shvets Jane Shvets is a partner in the firm’s White Collar & Regulatory…
Thomas Smith photo Thomas Smith Thomas Smith is an English-qualified partner in the Finance Group of the…
Sonja Sreckovic photo Sonja Sreckovic Sonja Sreckovic is an associate based in London and a member of…
Patrick Swain photo Patrick Swain Patrick Swain is a partner based in the London office, where he…
Patrick Taylor photo Mr Patrick Taylor Patrick Taylor is a partner in the London office of Debevoise &…
Richard Ward photo Richard Ward Richard Ward is Co-Managing Partner for the firm in London, and Chair…
Jennifer Wheater photo Jennifer Wheater Jenny Wheater is an international counsel in the firm’s Tax Department. She…
Photo Name Position Profile
Clare Swirski photo Clare Swirski Ms. Swirski has over 20 years’ experience advising financial institutions on the…
Number of UK partners : 27
Number of other UK fee-earners : Over 100