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One Equity Partners

One Equity Partners

New York City, New Yorkoneequity.com

Overview

One Equity Partners is a middle-market private equity firm focused on transformative combinations within the industrial, healthcare, and technology sectors in North America and Europe.

Year Founded

2001

AUM

$10B

Portfolio Companies

37

Investments

One Equity Partners investments
CompanyDateStageLead
BARTECAug 2025Buyout/LBOLead
KinlyAug 2025M&ALead
CraftMark BakeryMar 2025Buyout/LBOLead
Armis SecurityOct 2024Series DCo-investor
York Telecom CorporationOct 2024Buyout/LBOLead

Key People

Dick Cashin

Managing Partner

David Lippin

Managing Director And Head Of Investor Relations, Partner, Head Of Investor Relations

Clemens Auersperg

Operating Partner

Douglas Rousso

Operating Partner - Technology

Todd Newton

Operating Partner

Charlie Cole

Partner

David Walsh

Partner

Inna Etinberg

Partner

Jamie Koven

Partner

Johann-Melchior v. Peter

Partner

Jörg Zirener

Partner

Kenneth Brown

Partner

Konstantin Ryzhkov

Partner

Lee Gardner

Partner

Philipp von Meurers

Partner

Mario Ancic

Vice President, Principal, Associate

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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FAQ

Firmographic Details

HeadquartersNew York City, New York
Year Founded2001
AUM$10B

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