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Fenwick & West LLP advises private and public sector clients on privacy and data security matters, including reviews of governance and policies as well as in class actions. The firm is also well-versed in cutting-edge technologies, including adtech, AI, autonomous vehicles, cryptocurrency and geolocation data. Members of the team regularly work with the firm’s wider departments, with particular experience support the M&A team in transactions. The team is overseen by the San Francisco-based Tyler Newby, a specialist in privacy and data security litigation, and the Washington DC-based Michael Sussmann, who enhances the firm’s expertise in cybersecurity. In New York, David Feder supports tech and life sciences companies in government investigations and regulatory litigation. Made partner at the start of 2025, Ana Razmazma, who is based in Silicon Valley, is very experienced in M&A-related privacy issues. Brent Tuttle work in the San Francisco office, advising on the privacy and cybersecurity issues in new products.
Legal 500 Editorial commentary

Key clients

  • Amazon
  • Cisco Systems, Inc.

Work highlights

  • Advised Morphic Therapeutic a publicly-traded biopharmaceutical company, on its response to a ransomware incident, and related diligence issues that arose during Eli Lilly’s purchase of Morphic in 2024.
  • Represented Databricks, a data and AI company, in its pending acquisition of Arcion, a Databricks Ventures portfolio company.