Thomson Reuters names eight Keystone Law partners in its Stand-out Lawyers Guide 2026
Andrea James, Andrew Darwin & Anna McKibbin
Corporate investigations play a critical role in helping organisations identify, understand and resolve allegations of misconduct, regulatory breaches or operational failures. As businesses face increasing scrutiny from regulators, shareholders and the public, the ability to respond swiftly and transparently to concerns is essential. Investigations provide a structured way to uncover the facts, protect the organisation’s position and guide informed decision‑making.
These inquiries can arise in many contexts, from financial irregularities and whistleblowing complaints to corruption risks, data breaches or workplace misconduct. Effective investigations require careful planning, discreet evidence‑gathering and a clear understanding of legal obligations. Whether the issue is internal or triggered by external authorities, organisations benefit from a process that is thorough, impartial and defensible.
Corporate investigations also help businesses strengthen governance and compliance frameworks. By identifying root causes and control weaknesses, they support long‑term risk management and help build a culture of accountability. In a rapidly evolving regulatory landscape, proactive and well‑executed investigations are a vital tool for safeguarding reputation, maintaining stakeholder confidence and ensuring that companies operate with integrity.
Our lawyers have extensive experience in handling all stages of internal, international and large-scale investigations. An investigation can be criminal or specialist regulatory in nature, both of which are likely to involve interviews, possibly under caution at some point in the process, and can involve dawn raids conducted without notice by enforcement authorities, and/or preparation for and appearance at hearings. Each investigative regime is different, and you will need bespoke expertise that our legal specialists provide, having advised on both the side of the prosecutor and the side of the defence.
New developments, laws, and regulations are constantly arising in investigative processes which could affect your company and impact your compliance programmes. Our lawyers will provide you with updates on any changes and guide you through a full risk assessment to produce tightly drafted policies, effective procedures, and crisis response processes that meet those needs completely.
We are trusted advisors to FTSE 100 companies, global corporates, senior executives and managers, directors and high-net-worth individuals following the discovery of issues that might have criminal, regulatory or civil repercussions.
Our lawyers have over 50 years of experience in advising on all aspects of crisis management, white-collar crime and corporate investigations. They work with and/or defend clients during investigations by UK agencies/bodies such as SFO, NCA, CPS, FCA as well as internationally with and/or against the US Department of Justice, SEC, OFAC, Europol, Asian Financial Services and Competition authorities, national governmental organisations, and multilateral development banks such as the World Bank, African Development Bank and the European Bank for Reconstruction and Development.
Our multi-disciplinary corporate investigations, risk and compliance team is made up of former prosecutors, regulators, barristers, defence practitioners, and in-house counsel who are specialists in advising on global corporate investigations, compliance issues, and crisis and risk management procedures.
Our corporate investigations, risk and compliance lawyers advise clients on a wide spectrum of compliance and advisory matters, from safety prosecutions and corporate tax‑offence risk assessments to bribery‑risk analysis, complex regulatory obligations, and global compliance‑programme design. They deliver practical, sector‑specific guidance across high‑risk jurisdictions and heavily regulated industries.
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Our lawyers advise on a wide range of corporate governance matters, from acquisitions and director‑related issues to the development of governance frameworks and cross‑border governance projects. They support businesses through complex structural changes and regulatory reviews, helping to embed robust, practical governance across diverse organisations.
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Our corporate investigations, risk and compliance lawyers provide decisive support in crisis management and criminal or regulatory proceedings, guiding clients through dawn raids, law enforcement engagement and complex investigative processes. Their experience spans major multinational matters, employment and data privacy implications, and strategic responses to high‑stakes regulatory scrutiny.
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Our lawyers advise financial services clients on complex regulatory matters, including FCA compliance, change‑of‑control issues, sanctions, AML obligations, and investigations into market abuse or insider dealing. They support businesses through authorisations, regulatory queries, and high‑stakes reviews, ensuring robust, compliant operational frameworks.
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Our lawyers handle all aspects of internal and external investigations, advising on matters ranging from insider trading and market manipulation to bribery, misconduct, and cross‑border regulatory enquiries. They liaise with regulators and external counsel worldwide, providing guidance through complex, high‑risk scenarios.
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Our lawyers advise on all aspects of supply chain risk management, conducting global ESG reviews, designing third‑party due‑diligence procedures, and assessing bribery and modern‑slavery risks across high‑risk jurisdictions. They provide clear, practical guidance to help businesses strengthen supply‑chain integrity and mitigate red‑flag exposures.
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Please note: The experience list above may include examples of work completed prior to joining Keystone Law.
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