About
Luke Dembosky is a cybersecurity and litigation partner based in the firm’s Washington, D.C. office and is a member of the Cybersecurity & Data Privacy practice and White Collar & Regulatory Defense Group. His practice focuses on cybersecurity incident preparation and response, related civil litigation and regulatory defense, as well as national security issues. Mr. Dembosky’s recent cybersecurity matters include managing response to one of the largest corporate data breaches in history, leading data breach litigation for a major financial institution, and assisting a wide range of the firm’s clients in managing cyber and related supply chain risks. He is recognized in the U.S. and abroad as a leader on cybersecurity issues, and was named by the National Law Journal to its 2016 list of “Cyber Security Trailblazers.” Mr. Dembosky joined Debevoise in March 2016 after serving as Deputy Assistant Attorney General for National Security at the U.S. Department of Justice. In this capacity,
Position in the VCSift Database
- • 5 investors at Debevoise & Plimpton are tracked.
- • 2,531 investors hold the Partner role in VCSift. Luke Dembosky is one of them.
- • 1,381 investors are based in Washington, District of Columbia, United States.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- Washington, US
Contact Information
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