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Venture capital firm

One Equity Partners

Middle-market private equity firm investing in industrial, healthcare and technology businesses in North America and Europe

  • Engineering
  • Management
  • Manufacturing
  • Sale
  • +7 more
One Equity Partners cover

TrustList summary

One Equity Partners is a private equity firm that invests in middle-market companies. It has been active since 2001 and takes control-oriented positions, with a flexible approach to ownership. Its stated aim is to combine businesses into larger, stronger platforms, which it calls transformative combinations.

What One Equity Partners does

  • Control investments in mid-sized companies: buying into established businesses with flexible ownership structures.
  • Combination deals: carve-outs, mergers and add-on acquisitions that build a bigger operating platform.
  • Thematic sourcing: an investment process that develops themes first and then looks for suitable companies.
  • Operating support: a senior team plus operations, research and sourcing staff who work with the companies it owns.

Who it works with

Owners and management teams of middle-market businesses in the industrial, healthcare and technology sectors across North America and Europe.

Key facts

  • Founded: 2001
  • Sectors: industrial, healthcare and technology
  • Regions: North America and Europe
  • Team: 17 senior managing directors and managing directors, plus supporting professionals
  • Track record: more than 300 middle-market transactions since inception

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

One Equity Partners is ranked on 4 TrustList rankings: #5 on 1, #9 on 1, #15 on 1 and #29 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. One Equity Partners has no reviews yet and 2 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Venture capital firm · 4 rankings

  • #5of 35
    Amsterdam

    It is the only one of the 35 here listing manufacturing and strategic investment.

    Of the 35 here, 7 also cover fintech and 4 also cover series a; 12 also work in London and 9 also work in New York City.

    Behind Intermediate Capital Group, ahead of Start Green Capital.

  • #9of 87
    Chicago

    It is one of 2 here listing engineering and one of 8 here listing healthtech.

    Of the top 65 here, 13 also cover partners and 8 also cover series; 19 also work in San Francisco and 14 also work in Silicon Valley.

    Behind Wynnchurch Capital, ahead of Linden Capital Partners.

  • #15of 147
    Healthtech investors

    It is one of 16 here listing partners.

    Of the top 64 here, 14 also cover biotech and 13 also cover growth stage; 7 also work in Boston and 7 also work in Chicago.

    Behind Mithera Capital, ahead of Cardinal Partners.

  • #29of 301
    New york city

    It is the only one of the top 53 here listing strategic investment and one of 2 here listing engineering.

    Of the top 53 here, 9 also cover private equity and 4 also cover healthtech; 9 also work in Miami and 6 also work in Hong Kong.

    Behind Francisco Partners, ahead of Insight Venture Partners.

As of 2026-11-01. Organic ranks only; sponsored placements are never ranks. How TrustList ranks

What the business tells TrustList

Founded
2001 (25 years) evidence sent

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