With more than 20 years of experience advising technology and life sciences companies on a broad range of corporate transactional matters, Mark provides each client practical guidance through the complex legal and business hurdles of company growth. He enjoys learning about his clients, understanding their needs and playing a central role in their business transactions.
Mark focuses on venture capital financings, corporate governance, mergers and acquisitions and public offerings spanning a wide range of technologies, including artificial intelligence, autonomous transportation and shared mobility, blockchain, cloud and SaaS, consumer goods and retail, digital health, digital media and entertainment, fashiontech, fintech, games, life sciences and robotics.
The Legal 500 regularly highlights Mark among the nation's leading venture capital lawyers and has noted him as a "formidable practitioner."
The Legal 500
2018 Edition
Recognition Recognition Recognition
Recognition Recognition Recognition
2020-2022
Highlighted Mark Leahy among the nation's leading venture capital and emerging companies lawyers
2020
Under Mark's leadership, Chambers USA has repeatedly ranked Fenwick a Tier 1 firm nationally for startups and emerging companies work, as well as a Tier 1 firm in California for venture capital.