Constantine Elefter


Constantine was promoted to Partner in 2022 after rejoining the firm as a Principal in 2021. He currently serves as Chairman of Precision Pipeline and Webster Industries, and as a director of Appearance Technology Group and Waterfront Brands. Constantine served as a former director of Ideal Aluminum, Mid-States Bolt & Screw, and Bettcher Industries. Constantine was previously an Associate at Morgenthaler and Senior Associate at MPE from 2010 to 2013. During that time, he was actively involved in several realized portfolio company investments from Morgenthaler legacy funds including Avtron, Enginetics Aerospace, and Satellite Logistics Group.

Prior to rejoining MPE, Constantine was a Principal of The Riverside Company, a global private equity firm. He also spent time with the private equity firms Norwest Equity Partners and CapitalWorks. Across these firms, Constantine executed several investments of family-, entrepreneur-, and ESOP-owned companies in the lower middle market. Constantine began his career as an investment banking analyst at Wachovia Securities (now Wells Fargo Securities).


  • The Ohio State University (B.S. in Business Administration with Honors)
  • Duke University, The Fuqua School of Business (M.B.A. as a Fuqua Scholar)

Board Seats:

  • Appearance Technology Group
  • Precision Pipeline
  • Waterfront Brands
  • Webster Industries

Portfolio News: