Fiona Callanan > Keystone Law > London, England > Lawyer Profile
Keystone Law Offices
48 CHANCERY LANE
LONDON
WC2A 1JF
England
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Fiona Callanan

Work Department
Dispute Resolution
Position
Fiona is an experienced investigations and dispute resolution lawyer who has been resolving disputes and managing regulatory enforcement matters, crises, and internal investigations in the UK and Asia-Pacific (APAC) region for over 20 years whilst at the same time protecting client reputations.
She also has extensive experience identifying emerging compliance risks and then establishing suitable, proportionate and cost-effective processes, policies and procedures to mitigate these risks.
Fiona represents a wide range of clients across all jurisdictions globally, with a particular focus on the UK, the US and the APAC region where she also holds strong relationships with a wide network of advisers. When required, Fiona is well placed to recommend and appoint/work alongside lawyers throughout the APAC region for any litigation, arbitration or regulatory matter, ensuring they are managed efficiently and to international standards.
In addition, Fiona has in-house experience, having led the investigations teams at Barclays, Bank of America and McKinsey & Company
Top Tier Firm Rankings
- Dispute resolution > Commercial litigation: mid-market
- Insurance > Insurance: corporate and regulatory
- Insurance > Insurance: corporate and regulatory
- Corporate and commercial > International business reorganisations
- Insurance > Professional negligence
- Finance > Corporate restructuring & insolvency
- Private client > Charities and not-for-profit
- Private client > Court of protection
- Crime, fraud and licensing > Licensing
- Real estate > Construction: non-contentious
- Real estate > Residential property
Firm Rankings
- Employment > Senior executives
- Private client > Agriculture and estates
- Private client > Family
- Crime, fraud and licensing > Gaming and betting
- Finance > Islamic finance
- TMT (technology, media and telecoms) > Media: Film & TV
- Insurance > Product liability: defendant
- Dispute resolution > Professional discipline
- Transport > Travel
- Private client > Art and cultural property
- Transport > Aviation
- Insurance > Clinical negligence: defendant
- Real estate > Commercial property: corporate occupiers
- TMT (technology, media and telecoms) > Fintech: corporate and commercial
- TMT (technology, media and telecoms) > Fintech: regulatory
- Crime, fraud and licensing > Fraud: civil
- Employment > Immigration: personal
- Insurance > Insurance and reinsurance litigation
- Insurance > Insurance litigation: for policyholders
- Corporate and commercial > M&A: Smaller Deals, £10m-£100m
- TMT (technology, media and telecoms) > Media: Music
- Corporate and commercial > Partnership
- Employment > Pensions (non-contentious)
- Insurance > Personal injury: defendant
- Transport > Shipping
- Finance > Bank lending: investment grade debt and syndicated loans
- Real estate > Construction: contentious
- Employment > Employers
- Employment > Immigration
- TMT (technology, media and telecoms) > Intellectual property: patents (contentious and non-contentious)
- TMT (technology, media and telecoms) > Intellectual property: trade marks, copyright and design
- Projects, energy and natural resources > Oil and gas
- Private client > Personal tax, trusts and probate
- Real estate > Planning
- Projects, energy and natural resources > Power (including electricity and nuclear)
- Real estate > Property litigation
- TMT (technology, media and telecoms) > Reputation management
- Corporate and commercial > Venture capital
- TMT (technology, media and telecoms) > Sport
- Private client > Court of protection
- Insurance > Professional negligence
- Insurance > Insurance: corporate and regulatory
- Industry focus > Life sciences and healthcare