Mr Lewis N Segall > Sullivan & Worcester LLP > Boston, United States > Lawyer Profile

Sullivan & Worcester LLP
BOSTON, MA 02109
United States
Lewis N Segall photo

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Lewis N. Segall is a corporate partner and leader of the Corporate/M&A Group. Mr. Segall’s practice is focused on a number of transactional areas. He regularly represents public and private companies in equity and debt financings, joint ventures, domestic and international mergers and acquisitions, and general corporate matters. He also represents financial institutions in secured and unsecured credit facilities. His clients consist of major financial institutions, private equity groups, family-owned businesses, family offices and other investors, as well as emerging and established companies engaged in a variety of industries, including renewable energy, advertising, health care, communications, manufacturing and software.

Mr. Segall is the author of Mergers & Acquisitions: A Step-by-Step Legal and Practical Guide (2nd edition) (Wiley), which he co-authored with Edwin L. Miller, Jr.


Massachusetts Bar, 1999
Legal 500 U.S. (2014-2017)
“New Leader,” Banker & Tradesman (2009)
“Rising Star,” Massachusetts Super Lawyers (2007-2010)


American and Boston Bar Associations
Association for Corporate Growth (ACG)
Board of Directors, College Bound Dorchester (formerly known as Federated Dorchester Neighborhood Houses, Inc.)
Alternative Energy Committee, Town of Duxbury, Massachusetts


J.D., Northeastern University School of Law, 1998; B.S., Syracuse University, 1993

Lawyer Rankings

United States > M&A/corporate and commercial > M&A: middle-market (sub-$500m)

(Leading lawyers)

Lewis SegallSullivan & Worcester LLP

Sullivan & Worcester LLP ‘provides amazing quality of service and expertise that is always on-point and with a practical business grounding‘. The team’s clients include large public companies with aggressive acquisition programs, buyout firms, foreign enterprises expanding into the US, and technology companies and family-owned businesses seeking liquidity; it is also well known for advising some of the country’s largest public and private REITs in M&A and regularly works alongside the firm’s tax planners on corporate transactions and M&A deals. In addition, the practice has carved out a niche representing Israeli companies in securities offerings on Nasdaq as well as other corporate work in the US. The team assisted Delaware corporation Newbury Taleo Group, which specializes in talent acquisition solutions, with its stock sale to Evolutionary Systems, a subsidiary of Evosys. Lewis Segall heads the corporate and M&A practice group; his clients include companies in the renewable energy, advertising, healthcare, communications, manufacturing and software industries. Other key attorneys are the ‘standout attorney‘ William CurryCarol Wolff, who is highly rated for advising privately held middle-market companies on domestic and cross-border M&A, joint ventures and investments; and Benjamin Armour, who advises clients through all stages of the corporate life cycle. The associates to note are Matthew Lane and Avinash Rao. Named attorneys are based in Boston.