Bain Capital, LP is one of the world’s leading private investment firms with approximately $185 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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Ray Colleran

Ray Colleran

Managing Director

Focus Area


Mr. Colleran joined Bain Capital in 2023. He is a Managing Director with Bain Capital Credit in the Industry Research team and is based in Bain Capital's London office. Prior to joining Bain Capital, Mr. Colleran worked at Whitestar Asset Management as the Head of European Credit Research and Investment Committee member in its European Leveraged Credit business. Prior to this, Mr. Colleran worked as a principal in KKR. Mr. Colleran started his career working for Merrill Lynch and is a qualified Barrister. 



Mr. Colleran obtained a Bachelor of Commerce Degree from the University of Galway and Barrister-at-Law Degree from the Honorable Society of Kings Inns, Dublin.