Bain Capital, LP is one of the world’s leading private investment firms with approximately $180 billion of assets under management that creates lasting impact for our investors, teams, businesses, and the communities in which we live. Since our founding in 1984, we’ve applied our insight and experience to organically expand into several asset classes including private equity, credit, public equity, venture capital and real estate. We leverage our shared platform to capture cross-asset class opportunities in strategic areas of focus. With offices on four continents, our global team aligns our interests with those of our investors for lasting impact.

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Will Rosen

Will Rosen

General Counsel, Europe Private Equity
Private Equity


Mr. Rosen joined Bain Capital in December 2022 and serves as the General Counsel for Europe Private Equity.

Prior to joining Bain Capital, Mr Rosen was a senior transactional partner at Ropes & Gray LLP and was the managing partner of its London office where he focused on private equity and M&A transactions. Prior to Ropes & Gray, Mr Rosen was a partner at DLA Piper and Weil Gotshal. During his time in private practice,  Mr Rosen was recognized as a recommended practitioner in private equity by the Legal 500 (Hall of Fame), Chambers & Partners and  the Guide to the World’s Leading Private Equity Lawyers.


Mr. Rosen received a BA (Hons) in History from the University of London and graduated with honours in the Law Society Finals from Manchester Metropolitan University.