TDI is a leading global advisory and risk intelligence firm delivering strategic insight, due diligence & investigations, and SaaS solutions across industries and geographies. Our geopolitical expertise and AI-powered technology help organizations anticipate and navigate reputational, regulatory, and compliance challenges worldwide. Headquartered in Washington, DC, TDI serves clients in more than 100 countries, across six continents.
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TDI Questions
The TDI annual revenue was $41.4 million in 2026.
William Green is the Founder and Managing Partner of TDI.
134 people are employed at TDI.
TDI is based in Washington, District of Columbia.
The NAICS codes for TDI are [5221, 52, 541, 522, 522110, 54, 52211].
The SIC codes for TDI are [87, 874, 73].
Top TDI Employees
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William Green
Founder and Managing Partner at TDI
Washington, DC, US35+ -
Jay Truesdale
Chief Executive Officer at TDI
United States31 -
Robert Dorfman
President at TDI
Miami, FL, US15+ -
Matt C.
Vice President of Product at TDI
Boston, MA, US1 -
Jimmy Kemp
Partner at TDI
Washington, DC, US33 -
Joseph Forcier
Partner and President MENA at TDI
Washington, DC, US33 -
Josh Cartin
Partner at TDI
Arlington, VA, US12 -
Christopher Crowl
Partner at TDI
Washington, DC, US35+
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