Leighton Watson represents clients in high-stakes litigation, corporate investigations, complex security incident investigations, and government enforcement and white collar matters.

Leighton focuses his practice on assisting clients in navigating investigations of all types, including allegations of fraud, corruption, securities and other regulatory violations. He has conducted investigations related to Title IX, as well. He defends clients in complex commercial litigation and follow-on litigation as a result of investigations.

View More

He also advises clients on matters involving artificial intelligence, cybersecurity, data protection, data privacy and consumer protection. He counsels clients on legal risk and compliance strategies in connection with evolving regulatory frameworks, SEC regulations and emerging technologies, including AI-driven tools and data security programs.

Leighton supports clients across the litigation lifecycle—from early case assessment and strategic motion practice through complex discovery, settlement positioning and appellate advocacy—helping fast-moving platforms defend claims efficiently while minimizing operational disruption and reputational risk.

Representative Experience

  • Represented major technology company in federal litigation involving consumer protection and statutory claims, drafting dispositive and discovery motions securing a favorable dismissal.
  • Defended various tech and retail companies responding to federal and state regulatory investigations, including civil investigative demands and subpoenas alleging deceptive trade practices and related enforcement theories, while coordinating parallel litigation strategy.
  • Managed large-scale discovery for multiple Fortune 100 retail and hospitality companies in complex commercial and enforcement-driven disputes, developing review protocols, leading sizeable review teams and preparing key evidentiary analyses in data-intensive matters.

Professional Highlights

  • Recognized by Law.com as a runner up for National Litigators of the Week (2024)
  • Named to The National Black Lawyers “Top 40 Under 40” (2025)

Education

  • J.D., Harvard Law School

    B.A., English, Howard University

Admissions

  • District of Columbia

    Michigan

Courts

  • U.S. District Court for the Eastern District of Michigan

    D.C. Superior Courts

Clerkships

  • Law Clerk, Hon. Victoria A. Roberts, U.S. District Court for the Eastern District of Michigan (2020-2021)