McDermott Will & Emery AARPI > Paris, France > Firm Profile

McDermott Will & Emery AARPI
23 RUE DE L'UNIVERSITÉ
75007 PARIS
France

France > Industry focus: Healthcare and life sciences Tier 1

The ‘competent, trustworthy’ team at McDermott Will & Emery AARPI leverages the firm’s international network to act for a lucrative client base of medical device manufacturers, digital health companies, and investment funds. The group is particularly adept at advising on licensing agreements and partnerships, M&A, and the IP aspects of transactions. Practice head Emmanuelle Trombe is noted for her expansive transactional expertise, regularly advising both French and American biopharma and medical device clients on divestitures and joint ventures. Anthony Paronneau has deep knowledge spanning a broad range of commercial matters, including series funding rounds, fundraisings within the biotech sector, and strategic alliances.

Practice head(s):

Emmanuelle Trombe

Other key lawyers:

Anthony Paronneau; Anne-France Moreau

Testimonials

‘A competent, trustworthy team that is fully available at any time.’

‘Anthony Paronneau has great availability, understanding of the field and the issues, advice and confidence.’

‘Excellent knowledge of the needs of a biotech throughout its lifecycle. Ability to find solutions.’

Key clients

Pierre Fabre

Novo Holdings A/S

Corteria Pharmaceuticals

Biocorp Production SA

Innate Pharma S.A.

TreeFrog Therapeutics

Smart Immune

DiogenX

Five Arrows Principal Investments

Porsolt SAS

DBV Technologies

Owkin

TRiCares

Cousin Surgery

Dynacure SAS

Newton Biocapital

TransCure bioServices

Relyens Innovation Santé /Turenne Capitaland UI Investissement

Quantis AG

Work highlights

  • Advised Pierre Fabre on the negotiation and conclusion of a collaboration and license agreement with Scorpion Therapeutics to co-develop two next-generation epidermal growth factor receptor (EGFR) inhibitors.
  • Advised Novo Holdings A/S, as well as the other historical investors, on a 130 €M Series C investment in Amolyt Pharma (a clinical stage biotechnology company).
  • Advised Five Arrows Principal Investments on the sale of Hygie31, a major player in the health and wellness sector, to Latour Capital and Bpifrance as minority shareholder.

France > Administrative and public law Tier 2

McDermott Will & Emery AARPI's team is retained to handle high-stakes matters, especially in regulated sectors such as energy, telecoms and healthcare where the team handles challenging issues before regulatory bodies and administrative courts - the team has recently dealt with several of the market’s most high-profile issues concerning the telecoms infrastructure field. Clients also turn to the firm for large public procurement contract work, including in the urban heating and cooling fields. The team also stands out its ability to advise on M&A support and governance matters. Clients include major players in the telecoms and energy industries.  Sabine Naugès and Laurent Ayache are the practice heads. Counsel Charlotte Michellet also contributes.

Practice head(s):

Sabine Naugès; Laurent Ayache

Other key lawyers:

Testimonials

‘Very good responsiveness and relevance of advice taking into account the business dimension which allows it to win numerous contracts and disputes. ’

‘Very robust commercial, legal and regulatory knowledge; a critical understanding of the administrative process. High quality work that leaves no stone unturned. ’

‘Great availability and skills.’

‘The team is expert, friendly, responsive, attentive and very adaptable with a great ability to understand industrial issues, and to offer operational and concrete solutions.’

‘Competence and great availability.’

‘High availability and strong responsiveness throughout. Great ability to conclude balanced transactions in complex situations. High reliability in delivering contributions on time. ’

‘Sabine Naugès: remarkable sense of organisation, efficiency and rigor, quality advice, expertise and experience, great interpersonal skills and and high reliability.’

‘Laurent Ayache’s team is responsive and available.’

Key clients

Orange Group

Engie

Groupe Action Logement

Corsica Ferries

Chambre de Commerce et d’Industrie du Var

Work highlights

  • Advising Orange in the context of a dispute with Arcep (France’s electronic communications regulatory authority) concerning its alleged failure to comply with commitments taken regarding the coverage of the territory with optical fiber.
  • Advising Engie on regulatory and public procurement issues.
  • Advising Orange on French and EU public law matters including regulatory issues, government relations, competition, and litigation.

France > Data privacy and data protection Tier 2

The data protection and cyber security expertise at McDermott Will & Emery AARPI is prized, in particular, by clients from the mobility sector, the e-commerce sector and the luxury industry. Intragroup data transfer agreements, GDPR and cyber security compliance programmes are all areas of strength for a team that is praised for its ‘in-depth analytical capacity’ and ‘excellent understanding of the automotive sector’. Romain Perray oversees matters and is well versed in issues connected to the EU Digital Services Act package. Lorraine Maisnier-Boché is equipped to advise on data protection issues in the life sciences sector. Hélène Adda is a key contact for data protection audits, notably related to the user experience on websites.

Practice head(s):

Romain Perray

Testimonials

‘Excellent expertise.’

‘Romain Perray and Lorraine Maisnier-Boché are both very competent, responsive and quick in their analyses.’

‘Romain Perray and his team systematically demonstrate a desire to be innovative and efficient, while maintaining the excellence of their legal practice. It is a well-rounded team, with diverse skills.’

‘We work mainly with Lorraine Maisnier-Boché, who always provides excellent advice with pragmatism and efficiency, and knows how to present legal concepts in a simple way, allowing non-lawyers to fully understand the issues and risks associated with the situation.’

‘This team demonstrates strong involvement in the cases entrusted to it. In addition to its in-depth analytical capacity, it stands out from other competing teams on the market through its excellent understanding of the automotive sector.’

Key clients

Nissan Motor Co & Nissan entities

Europcar Mobility Group

Aptar Group

Elis

UKG

France > Private equity: LBO Tier 2

McDermott Will & Emery AARPI's 'smart, friendly, multidisciplinary' practice specialises in advising investment funds on LBO operations, namely acquisitions, build-ups and disposals. The team also assists family shareholders with capital restructuring operations, management teams with LBO mandates and corporations with fundraising. A group of six practitioners co-direct, comprising: the 'highly professional' Grégoire Andrieux and Diana Hund; Henri Pieyre de Mandiargues, who is focused on advising management teams; and Fabrice Piollet, who handles the gamut of mid-cap transactions. Guillaume Kellner and Guillaume Panuel complete the leadership team.

Practice head(s):

Grégoire Andrieux; Diana Hund; Henri Pieyre de Mandiargues; Fabrice Piollet; Guillaume Kellner; Guillaume Panuel

Testimonials

‘Dynamism, relevance, structuring, very good quality, it’s above its competitors.’

‘Diana Hund – dynamism, mobilization.’

‘Smart, friendly, multidisciplinary, recognized.’

‘Diana Hund and Grégoire Andrieux – both highly professional, get along well with the management teams.’

Key clients

Abénex

Ardian

Five Arrows Principal

Bpifrance Investissement

Fabernovel

Chequers Capital

Montefiore Investment

Siparex

Zenchef

Andera Partners

Groupe Finoli

G Square

MBO & Co

Amundi Private Equity Funds

Arkéa

Capza

Luxempart

Treo NOAL GP Sarl (formerly BRG)

MML Capital Partners

Nov Santé Actions Non Cotées fund (managed by Eurazeo)

Fabernovel

Work highlights

  • Advised Five Arrows Principal Investments, the European corporate private equity business of Rothschild Merchant Banking, on entering into exclusivity negotiations with Quilvest Capital Partners and IK Partners to acquire a majority stake in Groupe EDH.
  • Advised Capza, an established European private investment platform focused on small and mid cap companies, on the acquisition of Adone Conseil.
  • Advised Nov Santé Actions Non Cotées fund, which is managed by Eurazeo and is dedicated to the development of healthcare in France, in connection with its minority investment in the Imapôle, a medical imaging group.

France > Banking and finance: transactional work Tier 3

McDermott Will & Emery AARPI‘s practice is particularly recommended for its ability to advise private equity, debt funds and leading banks on their financing needs. The team notably advises on high-profile equity bridge and NAV fund financings. It is also highly active on the mid to upper mid-cap market for LBO and acquisition financing, including unirate and mezzanine financings. The practice is co-headed by Pierre-Arnoux Mayoly, and counsels Shirin Deyhim and Aurélien Jugand.

Practice head(s):

Pierre-Arnoux Mayoly; Shirin Deyhim; Aurélien Jugand

Testimonials

‘The team and more particularly Pierre-Arnoux Mayoly and Aurélien Jugand are among the best references in the market for the small to upper mid cap financing. Excellent quality of services. The team is particularly responsive and leads negotiations that combine advice and pragmatism. ’

‘Professionalism, responsiveness, rigor.’

‘Aurélien Jugand is available, professional and constructive in negotiations.’

‘Good knowledge of the market, trends and ability to think out of the box to find solutions. Real partner involvement. ’

‘Solid team with good stability over the years.’

‘Pierre-Arnoux Mayoly and Shirin Deyhim show great professionalism, are solution-oriented and a have a great understanding of EBF and NV facilities. They take initiatives.’

Key clients

Andera Partners et ActoMezz

Abénex Capital

Aldebaran

Ardian

Banque Palatine

BNP Paribas

Banque Populaire Rives de Paris

CIC

Eurazeo Private Debt

Five Arrows Principal Investments

Indigo Capital

Siparex

Tikehau Capital

Work highlights

  • Advised Andera Partners on a €51m LBO acquisition of Financière le Bourget, MattCath, Financière Pinarello and their subsidiaries.
  • Advised Andera Partners on the implementation of a €30m bonds issuance by OXFinance B.V.

France > Dispute resolution: Commercial litigation Tier 3

McDermott Will & Emery AARPI’s litigation practice has a strong focus on managing corporate and commercial litigation disputes on behalf of leading investment funds, medtech companies and corporations. Headed by Nicolas Faguer, the team has proven ability to handle complex and high-stakes cases, and regularly manages shareholders' conflicts and post-M&A disputes frequently involving sensitive fraud and bankruptcy issues. The team can also handle class-action disputes and its versatility extends to industrial design and liability cases.

Practice head(s):

Nicolas Faguer

Testimonials

‘The team is able to handle all types of commercial disputes.’

‘Nicolas Faguer listens to his customers and is pragmatic and diligent. He is a fantastic lawyer who knows how to find the best solutions. ’

‘Very good quality work. The legal analysis is relevant and detailed. Nothing is left to chance.’

‘Nicolas Faguer handles and monitors files with flawless legal rigor.’

‘Skill, strategy, responsiveness.’

Key clients

GLAS

Cise Réunion

Qualium Investissement

Malakoff Humanis

Hutchinson

Colisée

Greenyard

Biocorp

Neocom

Pierre Fabre

Energie Mutuelle

Work highlights

  • Acted for GLAS in a dispute involving Chinese group Shandong Ruyi, a  shareholder of the French luxury group SMCP.
  • Defending Cise Réunion in a class action brought by French consumer association, UFC Que Choisir, regarding an alleged pollution of the water in the French Réunion Island.

France > Insolvency Tier 3

The insolvency and restructuring department at McDermott Will & Emery AARPI stands out for its proficiency in handling a diverse range of financial and industrial restructuring cases, providing comprehensive advice to debtors, buyers, creditors, and shareholders through seamless collaboration with other departments and international teams. Under the leadership of Timothée Gagnepain, an expert in LBO transactions, the team’s experience spans various sectors, encompassing financial institutions, marketing services, food retail, real estate, and technology, with a particular emphasis on the private equity domain. Noteworthy professionals at the firm also include both Théophile Jomier, who specialises in corporate transactions, and Lucille Madariaga, recognised for her proficiency in contentious matters during and after restructuring, as well as in commercial litigation.

Practice head(s):

Timothée Gagnepain

Key clients

Bio C Bon

TriplePoint Capital

Weinberg Capital Partners

GLAS Agency

Andera Partners

Batipart

ACIAM (Camaieu)

Work highlights

  • Assisted Andera Partners in negotiations with its portfolio company, BIG/Loyalty.
  • Assisted TriplePoint Capital in the negotiations with its debtor, Luko, a French leading insurtech, and Luko’s other shareholders and creditors.
  • Assisted PE fund Weinberg Capital Partners during the financial difficulties faced by its portfolio company BEST Environment.

France > Private equity: Fund formation Tier 3

McDermott Will & Emery AARPI welcomed Guillaume Panuel in December 2022 from Dentons. The team specialises in advising management companies and investors on their entry into funds, and is equipped to assist with structuring growth and venture capital, mezzanine, private debt and infrastructure investment funds. Panuel focuses on the creation of domestic and transnational alternative investment funds.

Practice head(s):

Guillaume Panuel

Key clients

123 Investment Managers

Amundi Private Equity Funds

BEX Capital

BGV VC Management

CA Indosuez Wealth (Asset Management)

Capza

Edmond de Rothschild

EMZ Partners

Eurazeo Investment Manager (EIM)

Five Arrows Managers (Rothschild& Co)

idiCo

Indigo Capital

Karista

ODDO BHF Asset Management

Omnes Capital

SWEN Capital Partners

France > Tax Tier 3

McDermott Will & Emery AARPI fields a team that 'very specialised in the structuring and tax modelling of operations' and is also active in the transactional space, advising clients on private equity and M&A deals, specifically in the life sciences sector. In addition, the team handles litigation, regularly acting on funds-related matters, as well as mandates within the insurance, mining and construction sectors. Antoine Vergnat leads the practice, which also includes Romain Desmonts.

Practice head(s):

Antoine Vergnat

 

Other key lawyers:

Testimonials

‘The McDermott tax team is very specialised in the structuring and tax modeling of operations.’

‘Romain Desmont is undoubtedly a rising star due to his technical qualities and his ability to manage large operations.’

‘Antoine Vergnat is an excellent technician, who also knows how to be pragmatic when necessary.’

‘Antoine Vergnat first seeks to understand his client and calibrate what he can bring to them. He is business oriented and knows how to remain pragmatic, proposing solutions that can be implemented in practice.’

Key clients

Colisée

Zenchef

Dynacure

Altema (management team)

Ardian

Vertical Sea

Andera Partners

Arev Partners

Campari Group

Sonepar

Fabernovel

MML Capital Partners

Abénex

Amundi

Eurazeo (Nov Santé)

Five Arrows

Work highlights

  • Advised Andera Partners (Andera Expansion 3 fund) on an LBO transaction over Financière Canella / SMRD alongside Five Arrows and the management team.
  • Advised Five Arrows on the sale to Latour Capital of Hygie 31.
  • Advised MML Capital on the structuring of its minority investment in Kickmaker.

France > EU, competition and distribution Tier 4

McDermott Will & Emery AARPI's EU and competition team is skilled in merger control cases and antitrust investigations and litigation at both the French and European level, drawing on the support of its Brussels office. The team also has notable strength in distribution cases and in advising major pharmaceutical sector clients on competition law issues. Frédéric Pradelles leads the Paris team, with support from Jacques Buhart (who is based part time in Brussels).

Practice head(s):

Frédéric Pradelles

Other key lawyers:

Testimonials

‘Very good team. Pragmatic and professional.’

‘Frédéric Pradelles stands out.’

Key clients

GEFCO

Mars

Capgemini Service/Altran Technologies

Ardian

LBO France Gestion

MML Capital

Duomed

Radiall

Mitsui & Co

Work highlights

  • Acted for Mars PF France in litigation against Carrefour (one of its distributors) and pre-litigation proceedings against all major French retail groups (including Leclerc, Système U and Auchan) in the context of price renegotiations linked to the massive inflation and the war in Ukraine.
  • Represented Altran Technologies (now Capgemini Engineering) in an investigation by the DGCCRF for infringement of the French law on payment terms.
  • Advised Mitsui & Co and KDDI, two major business conglomerates in Japan, on the clearance by the FCA of the merger of their subsidiaries, Relia Inc and KDDI Evolva.

France > Private equity: venture/growth capital Tier 4

McDermott Will & Emery AARPI

Practice head(s):

Fabrice Piollet; Diana Hund; Anthony Paronneau; Emmanuelle Trombe

Work highlights

  • Advised Novo Holdings A/S, as well as the other historical investors, on a €130m Series C investment in Amolyt Pharma.
  • Advised international funds Earlybird and Andera Partners on a new financing round for ImCheck Therapeutics to the aggregate amount of €96m.
  • Advised Innovacom, an active early-stage investor financing start-ups in science and digital technology through venture and seed funds, in the context of its investment in GreenWaves Technologies.

France > Mergers and acquisitions Tier 5

  

Other key lawyers:

Grégoire Andrieux; Bertrand Delafaye; Guillaume Kellner; Nicolas Lafont

Testimonials

‘Very technical, efficient team, with involved and dynamic associates. Excellent file management.’

‘Nicolas Lafont is an excellent partner, technical and involved.’

Key clients

Biocorp Production SA

Dynacure

ESI Group

Gorillas

Cousin Surgery

Zenchef

HISI Development

Reporting 21

Groupe Finoli

Siparex

Advent

Groupe Colisée

Thierry Petit’s stake in Showroomprivé

Vivalto Vie et Colisée

Work highlights

  • Advised Biocorp Production on its proposed acquisition by Novo Nordisk.
  • Advised ESI Group on the acquisition by Keysight Technologies of a controlling interest in ESI Group, followed by a public tender offer.

France > Compliance

Joining from Mayer Brown in January 2023, Nicolette Kost De Sèvres spearheads the team at McDermott Will & Emery AARPI, and brings considerable experience in international and internal investigations.

The firm: McDermott Will & Emery partners with leaders around the world to fuel missions, knock down barriers and shape markets. Our team works seamlessly across practices, industries and more than 20 locations to deliver highly effective—and often unexpected—solutions that propel success. More than 1,400+ lawyers strong, we bring our personal passion and legal prowess to bear in every matter for our clients and the people they serve.

Areas of practice: The Paris office plays an important role for the firm internationally, helping French businesses strengthen their positions domestically, throughout Europe, the Middle East, Africa and around the world. The Paris lawyers also advise foreign and multinational investors, companies and financial institutions seeking to enter the marketplace in France. As part of an international network of collaborative lawyers, McDermott’s professionals share ideas on trends and key developments in law and on the numerous industries in which its clients operate, resulting in seamless, multidisciplinary service to its clients.

The team advises clients across numerous areas of law, including corporate, mergers and acquisitions, private equity, securities and listing transactions, corporate restructuring and bankruptcy law. The team represents clients in a wide range of industry sectors including, but not restricted to, energy (with an emphasis on projects in Africa), tour operating and telecommunications. The Paris energy practice is a dedicated team of lawyers with a strong sector focus on energy, oil and gas, and related areas such as natural resources and commodities. The team advises energy producers and traders in the US, Europe, Africa, the Middle East and Asia. The Paris lawyers also counsel clients on matters involving general commercial law, with a focus on the pharmaceutical, life sciences, medical device, biotech and healthcare industries. The dispute resolution lawyers advise on international arbitration and public law, and counsel on behalf of companies in civil, criminal and administrative matters. The employment practice advises businesses on issues such as termination, discrimination, harassment, restrictive covenant breaches, strikes and other collective conflicts, and counsels clients on the labour and employment aspects of domestic and transnational commercial matters. Furthermore, the Paris lawyers advise on the full range of EU competition issues, litigation and international tax issues. With a diversified business practice, the firm represents a wide range of commercial, industrial and financial enterprises, including publicly traded and privately held companies.

The Paris team and individual lawyers are recognised for the quality, consistency and creativity of their legal counsel. As part of a global, full-service law firm, the lawyers of the Paris office are prepared to help clients wherever their business interests take them.

Department Name Email Telephone
Private Equity Grégoire Andrieux
Corporate, Antitrust and competition Jacques Buhart
Corporate Jonathan Wohl
Corporate, Mergers and acquisitions Guillaume Kellner
Corporate, Capital Markets, Mergers and acquisitions Bertrand Delafaye
Corporate Nicolas Lafont
Antitrust/Competition Frédéric Pradelles
Tax Antoine Vergnat
Employment Jilali Maazouz
Litigation Nicolas Faguer
Litigation, Public law Laurent Ayache
Public law, regulatory and government strategies Sabine Naugès
Private equity Henri Pieyre de Mandiargues
Health, life sciences Emmanuelle Trombe
Health, life sciences Anthony Paronneau
Banking and finance Pierre-Arnoux Mayoly
Privacy & Cybersecurity Romain Perray
Business Restructuring Timothée Gagnepain
Capital Markets David Revcolevschi
Investment Funds Guillaume Panuel
Photo Name Position Profile
Hélène Adda photo Ms Hélène Adda Hélène Adda focuses her practice on data protection, cybersecurity and information technology…
Grégoire Andrieux photo Mr Grégoire Andrieux Grégoire Andrieux is a partner, he focuses on domestic and international mergers and…
Laurent Ayache photo Mr Laurent Ayache Laurent Ayache is a partner and co-head of the Regulatory Practice in…
Bertrand Delafaye photo Bertrand Delafaye Bertrand Delafaye advises private and listed companies, investors and investment funds on…
Romain Desmonts photo Mr Romain Desmonts Romain Desmonts focuses his practice on tax advice to French and multinational…
Shirin Deyhim photo Ms Shirin Deyhim Associate Shirin Deyhim focuses her practice on structured finance transactions; in particular…
Nicolas Faguer photo Mr Nicolas Faguer Nicolas Faguer focuses his practice on complex litigation, in particular in company…
Timothée Gagnepain photo Mr Timothée Gagnepain Partner Timothée Gagnepain focuses his practice on complex restructurings and insolvencies, both…
Diana Hund photo Diana Hund Diana Hund advises clients on a wide variety of corporate transactions, including…
Théophile Jomier  photo Mr Théophile Jomier  Théophile Jomier focuses his practice on complex corporate transactions, in particular, on…
Aurélien Jugand photo Aurélien Jugand Aurélien Jugand focuses his practice on French and international acquisition and leveraged…
Guillaume Kellner photo Mr Guillaume Kellner Guillaume Kellner focuses his practice on mergers and acquisitions, private equity, and…
Jilali Maazouz photo Mr Jilali Maazouz Jilali Maazouz is a partner, focusing his practice on labor and employment,…
Lucille Madariaga photo Ms Lucille Madariaga Lucille Madariaga focuses her practice on complex commercial transactions, insolvency proceedings and…
Lorraine Maisnier-Boché photo Ms Lorraine Maisnier-Boché Lorraine Maisnier-Boché focuses her practice on data protection and information technology (IT)…
Pierre-Arnoux Mayoly photo Mr Pierre-Arnoux Mayoly Partner Pierre-Arnoux Mayoly focuses on structured finance matters, in particular in the…
Charlotte Michellet photo Charlotte Michellet Charlotte Michellet focuses her practice on public, administrative and regulatory law.
Sabine Naugès photo Ms Sabine Naugès Sabine Naugès is a partner, her practice focuses on all aspects of…
Guillaume Panuel photo Guillaume Panuel Guillaume Panuel focuses his practice on the structuring of investment funds and…
Anthony Paronneau photo Mr Anthony Paronneau Anthony Paronneau is a partner, he advises clients on all aspects of corporate and…
Romain Perray photo Mr Romain Perray Romain has extensive experience in data privacy and data protection law, and…
Henri Pieyre de Mandiargues photo Mr Henri Pieyre de Mandiargues Henri Pieyre de Mandiargues is a partner, he focuses on private equity transactions,…
Fabrice Piollet photo Fabrice Piollet Fabrice Piollet focuses his practice on mergers & acquisitions and private equity…
Frédéric Pradelles photo Frédéric Pradelles Frédéric Pradelles focuses his practice on French and European competition law. He…
David Revcolevschi photo Mr David Revcolevschi David Revcolevschi focuses his practice on French and international securities offerings, mergers…
Nicolette Kost De Sèvres photo Ms Nicolette Kost De Sèvres Nicolette Kost De Sèvres focuses her practice on global investigations, compliance and…
Emmanuelle Trombe photo Ms Emmanuelle Trombe Partner Emmanuelle Trombe represents pharmaceutical, medical device and bio-pharmaceutical companies globally in…
Antoine Vergnat photo Mr Antoine Vergnat Partner Antoine Vergnat focuses his practice on advice to French and non-French…
Côme de Saint Vincent photo Mr Côme de Saint Vincent Côme de Saint Vincent focuses his practice on advice to investment funds,…
Number of lawyers : 1,400
at this office : 113
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