Jeff Orenstein

Jeff is Head of Investor Relations and Co-investment, a position he has held since 2011, overseeing client relations, fundraising and Astorg’s co-investment program. He began his involvement with Astorg as Fundraising Advisor in 2003.

Prior to Astorg, Jeff founded Trailhead Capital Advisors in London to provide fundraising and M&A advice to general partnerships, institutional investors and family offices in Europe and the United States from 2003. He founded the eZoka Group in 1999 (sold to Verbena Networks). Jeff was an Associate at investment firm Botts & Company, an affiliate of Allen & Co., in London from 1997 until 1999. He started his career as a Financial Analyst in the M&A department of the First Boston Corporation in New York.

Jeff holds an MBA from the Columbia Business School and an MA from Brown University.