Greyhawk is an
independent corporate
intelligence firm

Greyhawk provides intelligence to enable transactions in unfamiliar markets and with new business partners. We investigate unusual threats or suspected corporate wrongdoing. We deliver trusted intelligence to in-house and external counsel during complex and high-value disputes. We are a boutique firm with a global reach.


Market Entry   Due Diligence   Special Situations

We are a deal-focussed firm offering senior support to M&A and corporate development teams. We provide intelligence to help investors assess opportunities and identify threats. We assess country specific risks for clients entering high-risk or complex markets. We conduct integrity due diligence on companies and their management teams.


Whistleblower Claims   Bribery & Corruption   Fraud

We support internal investigations into fraud, corruption and unusual threats. We deploy a range of investigative tools and techniques to solve our clients’ problems. We can work alone, or in partnership with external and in-house forensic and legal teams. We are discreet, independent and transparent about our methods.


Litigation & Arbitration   Asset Identification   Contentious Insolvency

Greyhawk gathers intelligence and evidence during complex, high value and cross-border disputes. Our work covers established, developing and offshore jurisdictions. We combine different investigation techniques as required by each case. These include interviewing, social media and open source forensics, analysis of public records, and surveillance. We provide support to litigators, arbitrators, asset recovery lawyers and insolvency practitioners.

"The reason they’re one of our top choices is because of the bespoke service we get. They’re excellent compared to bigger intelligence firms."

Chambers & Partners

"Greyhawk is highly professional and very responsive."

Chambers & Partners

"Greyhawk is commercially minded, approachable and gets you results."

Chambers & Partners

Ranked by Chambers and Partners