Gregory Nossaman
Greg Nossaman is a managing director in the °µÍø³Ô¹Ï technology investment banking group. He works with aerospace, defense and government services companies to maximize value through mergers & acquisitions. Nossaman has deep experience advising company owners, management teams and boards of directors on acquisitions, divestitures, public and private equity raises, fairness opinions, management and employee buyouts and enhancing shareholder value.
Nossaman has focused exclusively on the aerospace, defense and government services sector since 2000, working with companies that specialize in a wide range of products and services, including information technology, healthcare IT, cybersecurity, defense technologies, systems engineering, software development, C4ISR, training and other technical and professional services. His clients have served nearly every facet of the federal government, including intelligence, defense, civilian and homeland security organizations. Nossaman has advised on and closed transactions with such industry leaders as BAE Systems, Booz Allen Hamilton, DRS Technologies, Honeywell, Lockheed Martin, ManTech International, Raytheon and many more. He also has closed transactions with such leading private equity groups as AE Industrial Partners, Arlington Capital Partners, The Carlyle Group, CM Equity, Enlightenment, Sagewind Capital and TPG.
Previously, Nossaman was co-founder of G Squared Capital Partners, which was acquired by °µÍø³Ô¹Ï in 2025. Before that, Nossaman was a senior managing director at The McLean Group, a senior vice president at BB&T Capital Markets | Windsor Group and one of the foundational employees at The Windsor Group, one of the first investment banks focused exclusively on the government market.
Nossaman holds a bachelor’s degree from the University of Virginia with a double major in mathematics and economics and a concentration in financial economics. He is a frequent industry speaker and author. Nossaman was a recipient of the M&A Advisor’s 2013 "40 Under 40" award in the dealmaker category. He holds the following licenses: FINRA Series 7 (General Securities Representative), NASAA Series 63 (Uniform Securities Agent State Law) and FINRA Series 79 (Investment Banking).