Brennan Colby is an analyst at Guidepost Solutions. Mr. Colby focuses on open-source intelligence (OSINT), corporate intelligence, and investigative risk analysis, supporting clients on legal, regulatory, and financial exposure matters. Mr. Colby applies skills in public records research, corporate structure mapping, and national security research to assist financial institutions, corporations, and high-net-worth clients.
At Guidepost Solutions, Mr. Colby supports financial crime compliance, background due diligence, and national security matters. His capabilities include assisting with anti-money laundering (AML) reviews, researching Committee on Foreign Investment in the United States (CFIUS) regulatory considerations, and evaluating risks associated with corporate divestitures. Additionally, he supports monitorship reviews by analyzing public records and digital evidence to identify related-party connections, potential victims, and operational risks.
Prior to joining Guidepost Solutions as a full-time analyst, Mr. Colby gained foundational investigative experience as a corporate intelligence analyst and as a summer intern at Guidepost Solutions. In these roles, he conducted open-source investigations utilizing court filings, U.S. Securities and Exchange Commission (SEC) disclosures, bankruptcy filings, and public-records databases. He assisted in evaluating corporate entity structures, litigation histories, insider-trading activity, and net-worth indicators to identify risk factors for decision-makers.
Mr. Colby has supported evidence-based evaluations across operational, legal, and regulatory domains. His experience includes contributing to global due diligence research across international markets, reviewing digital evidence using Relativity, and preparing structured intelligence deliverables such as risk matrices, case briefs, and travel-security briefings.
Mr. Colby earned a Bachelor of Arts in Criminology with minors in Political Science and Sports Communications from West Virginia University.
Did you know?
Brennan has been an avid golfer since the age of four and enjoys playing courses throughout Northern Virginia and Maryland.
