Corporate Investigation Services UK

GSA Global provides independent corporate investigation services into suspected misconduct, conflicts of interest, insider threats, information misuse and other wrongdoing affecting an organisation.

Clients may have identified an unexplained payment, an undisclosed relationship, unusual access to sensitive information, a whistleblowing allegation or another indication that something may be wrong. In many cases, the initial challenge is that the organisation does not yet know what has happened, who is involved or how far the issue extends. External investigation may be particularly important where senior personnel are involved or internal independence is difficult to demonstrate.

We help establish the facts through a proportionate combination of document and data review, interviews, corporate and open-source research and technical support where required. Findings are brought together into a clear evidential picture to support decisions by boards, legal advisers and other authorised stakeholders.

When a Corporate Investigation May Be Required

Organisations engage us when they face, or suspect they face: misconduct causing business harm; conflicts of interest, such as undeclared directorships or financial connections influencing decisions; executive or senior-management wrongdoing where internal investigation is structurally impossible; theft or leakage of confidential information, client data or intellectual property; insider threats; undisclosed relationships between staff and suppliers, customers or competitors; supplier and third-party concerns, including hidden ownership and collusion; whistleblowing reports alleging wrongdoing beyond an HR matter; and regulatory concerns where the facts must be established before the organisation, with its legal advisers, decides what to report or remediate. Often the instruction begins with an anomaly, an odd payment pattern, an unexplained access, the first task is to establish whether there is anything to investigate at all.

Establishing the Facts

Early decisions about scope, evidence preservation and confidentiality can materially affect what an investigation is able to establish. Before anyone is interviewed or confronted, the concern should be scoped precisely enough to direct the work; existing evidence (documents, emails, system and access logs, financial records) should be identified and preserved; and the circle of knowledge should be deliberately controlled. We advise on all three from the first conversation.

What We Deliver

Corporate investigations conclude with materials designed for decision-making and, where necessary, onward legal use: an investigation report setting out the terms of reference, methodology, findings and the evidence relied on; a chronology; relationship maps where networks of individuals and companies are material; evidence schedules; technical annexes where relevant; and a statement of limitations, so decision-makers know the boundaries of what has been established.

Our Corporate Investigators

Corporate investigations are overseen by GSA’s senior leadership and staffed to match the matter. David Wood oversees complex corporate investigations, drawing on 31 years with the Metropolitan Police including leadership of departments combating organised crime and corruption. Bob Quick QPM provides senior direction on matters involving corruption, serious wrongdoing and high-profile stakeholders. Ellen Davies, Lead Open-Source Investigator, leads the corporate research, network analysis and open-source evidence that most corporate investigations require. Howard Nichol, Mark Raeburn and Anthony Dickinson contribute as described above where insider-threat or technical elements arise.

Cyber and Technical Elements

Many corporate investigations have a technical dimension: a compromised email account, unexplained system access, information leaving the organisation electronically. Where a matter involves systems, accounts or technical evidence, GSA can draw on its cyber-security capability to scope the technical work and coordinate any specialist examination required. Mark Raeburn provides strategic direction where an investigation intersects with a cyber incident; Anthony Dickinson, Technical Director for Cyber, oversees the technical work supporting the investigation and its integration with the wider findings. Where formal digital-forensic acquisition or laboratory examination is required, GSA scopes and coordinates that work alongside appropriately appointed digital-forensic specialists.

Our Corporate Investigations Capabilities

Internal Corporate Investigations

Internal investigations examine the conduct of employees, contractors and executives where the harm is to the organisation: misuse of position or resources, dishonesty in dealings on the company’s behalf, breaches of confidentiality obligations, undeclared interests and collusion. The work typically combines documentary and data review, analysis of financial and system records, corporate research into outside interests, and structured interviews sequenced according to the nature of the matter and the evidence available. Where an internal investigation confirms suspected fraud, it continues under our corporate fraud investigation methodology; where it identifies grounds for criminal proceedings, we can support the client’s legal team through private prosecution investigation support.

Executive and Senior Management Investigations

Investigations into directors and senior executives carry particular hazards, and the arrangements should reflect them: sponsorship by a properly constituted, non-conflicted authority rather than the executive line; confidentiality limited to named individuals; genuine independence from the subject’s relationships across the organisation; evidence preservation planned before the investigation becomes visible; and coordination with the organisation’s legal advisers so that legal, disclosure and employment considerations are addressed appropriately. Terms of reference and reporting arrangements are documented so the organisation can later demonstrate the investigation was properly conducted.

David Wood and Bob Quick QPM provide senior oversight of these matters; both have experience of investigations into senior individuals within large institutions, including, in Bob Quick’s case, command of the Metropolitan Police Anti-Corruption Command.

Insider Threat and Information Misuse

Some corporate investigations concern people inside the organisation acting against it: unauthorised disclosure of confidential information, theft of intellectual property or client data, undeclared outside interests, suspicious patterns of access, and collusion with third parties. These investigations benefit from a counterintelligence discipline, understanding motive and opportunity, reading patterns in access and behaviour, and distinguishing genuine indicators from innocent anomalies. Howard Nichol’s counterintelligence and insider-threat experience, from a career that included directing the British Army’s programme against insider threats and hostile intelligence services, can support matters involving information compromise, hostile influence or complex relationships, alongside GSA’s wider insider risk practice. Most insider matters are resolved through careful analysis of records, access and relationships.

Third-Party and Supplier Investigations

Not all corporate wrongdoing is internal. We investigate suppliers, agents, intermediaries and other third parties where there are concerns about misrepresentation, undisclosed ownership, collusion with employees, conflicts of interest or misconduct in contract delivery. Corporate-registry research, litigation checks, adverse-media review and network analysis feature heavily in this work. Where the question is forward-looking, should we enter this relationship at all? the right service is investigative due diligence.

Frequently Asked Questions (FAQs)

What is a corporate investigation?

An independent examination of suspected wrongdoing affecting an organisation (its funds, information, governance or relationships) designed to establish the facts so that the board and its advisers can decide what to do.

When should a board appoint an external investigator?

When the matter involves senior people or those who would normally investigate; when independence will matter to regulators, courts, investors or insurers; when specialist investigative capability is needed; or when the board needs the facts without internal filtering.

Can GSA work under instruction from solicitors?

Yes. Sensitive matters are often coordinated with the client’s legal advisers so that legal, disclosure and employment considerations can be addressed appropriately. We take direction from the legal team; we do not give legal advice.

Can GSA investigate senior executives?

Yes. Senior-person investigations are a core part of our work, with appropriate sponsorship, tightly controlled confidentiality and senior oversight.

Can technical evidence be incorporated?

Yes. Compromised accounts, system access and control failures can be scoped with GSA’s cyber capability and integrated into the main investigation, with appropriately appointed forensic specialists coordinated where formal acquisition is required.

Can international enquiries be supported?

Enquiries with overseas dimensions can be supported within realistic limits. What is achievable in any jurisdiction depends on local law, records and sources, and we set out those constraints before work begins.