Line of Inquiry
LOI Team
We are extremely well networked to reliable sources, and we never will, or have ever, identified who our clients are without their express permission. LOI guarantees absolute discretion and client confidentiality.
LOI Investigations — Line of Inquiry is one of the world’s largest independent, privately owned private investigation companies. With 57 partnered offices, our work is supported by experienced, professionally qualified, and locally licensed investigators, including multilingual specialists where applicable.
Due to the nature of our work, the identity of some operatives must remain protected. Here, we introduce several key members of the team.
Global investigative capability
Experienced professionals. Carefully selected.
Leadership & Intelligence
Key members of our team
A multidisciplinary leadership team combining legal, operational, security, corporate-intelligence, and open-source investigation expertise.
Sir Rupert Dewey
Group Non-Executive Chairman
Having qualified in 1978 as a Lawyer of the Supreme Court, Sir Rupert built an illustrious career in law, which quickly expanded into handling reputational claims, management, and the representation of many celebrities, while holding boardroom positions through his expertise in commercial law.
Over the years, he has assisted high-profile individuals and companies with contracts, mergers and acquisitions, asset management, due diligence, regulatory compliance, auditing, and dispute resolution. These complex operations often present multiple complications before they can be brought to a satisfactory conclusion.
Given the work Line of Inquiry undertakes for corporate clients, family offices, and law firms, Sir Rupert is ideally positioned to serve as Chairman. Under his guidance, a growing number of companies worldwide—particularly those serving high-net-worth individuals—approach LOI for investigative support in these fields.
Sir Rupert has also assisted several charities in increasing their funding, protecting their viability, and developing strategies for long-term growth.
Larry Wong
Chief Operating Officer | Intelligence and Security Specialist
With over 30 years of experience spanning Asia—including Southeast Asia, the Pacific Rim, China, and Japan—as well as the United Kingdom, Europe, and the United States, Larry Wong brings exceptional expertise in operations and security on a global scale.
Languages spoken: English, Cantonese, Mandarin, and Malay
Ken
Head of Corporate Intelligence & OSINT Investigations
With more than two decades of experience in cyber, information security, and counter-intelligence, Ken heads LOI’s corporate-intelligence practice and OSINT investigation team of experienced analysts.
He specialises in big-data analysis, uncovering hard-to-find information, and delivering actionable intelligence that proactively supports risk management.
Ken works closely with legal teams, large corporates, and investigators, supporting executive monitoring, due diligence, litigation support, brand protection, and high-stakes transaction-risk mitigation.
Key focus areas
- Corporate Intelligence Strategy
- Government-Grade AI Analytics
- Open-Source Intelligence (OSINT)
- Executive & Stakeholder Monitoring
- Brand, Reputational & Media-Risk Analysis
- Complex Due Diligence & UBO Investigations
- Strategic Intelligence for M&A
- Crisis Events and Litigation Support