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One Rock Capital Partners

One Rock Capital Partners

New York City, New Yorkonerock.com

Overview

One Rock Capital Partners is a value-oriented, operationally focused private equity firm that makes controlling investments in middle-market companies in North America and Europe across the chemicals, food and beverage, specialty manufacturing, and business and environmental services sectors.

Year Founded

2010

Portfolio Companies

18

Investments

One Rock Capital Partners investments
CompanyDateStageLead
constantia flexiblesJan 2024Buyout/LBO-
EAT HAPPY GROUPApr 2026Buyout/LBOLead
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Key People

Ross Bushnell

Operating Partner

Tony Palmer

Operating Partner

Rohan Narayan

Partner

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

Portfolio analytics

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Investment Activity

Yearly cadence, pace, and funding raised over time.

Premium
2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

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FAQ

Where is One Rock Capital Partners based?

One Rock Capital Partners is headquartered in New York City, New York, United States.

When was One Rock Capital Partners founded?

One Rock Capital Partners was founded in 2010.

How many portfolio companies does One Rock Capital Partners have?

One Rock Capital Partners has 18 portfolio companies in Caplight's dataset.

What are some companies in One Rock Capital Partners's portfolio?

Portfolio companies visible on Caplight include constantia flexibles, EAT HAPPY GROUP.

What was One Rock Capital Partners's most recent investment shown here?

One Rock Capital Partners's most recent investment in this portfolio sample was in EAT HAPPY GROUP in 2026.

What sectors does One Rock Capital Partners focus on?

One Rock Capital Partners focuses on Consumer & Commerce, Consumer & Commerce, Consumer & Commerce, Consumer & Commerce, Consumer & Commerce, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Real Estate & PropTech, Energy & Sustainability, Frontier & Industrial Tech, Healthcare & Life Sciences, Consumer & Commerce, Frontier & Industrial Tech, Mobility, Transportation & Logistics, Frontier & Industrial Tech, Real Estate & PropTech, Energy & Sustainability, Frontier & Industrial Tech, Frontier & Industrial Tech, Real Estate & PropTech, Frontier & Industrial Tech, Mobility, Transportation & Logistics, Healthcare & Life Sciences, Frontier & Industrial Tech, Consumer & Commerce, Healthcare & Life Sciences, Energy & Sustainability.

What company stages does One Rock Capital Partners focus on?

One Rock Capital Partners typically invests at the MultiStage stage.

What is One Rock Capital Partners's AUM?

One Rock Capital Partners's assets under management are estimated between $14.2B and $14.2B.

Firmographic Details

HeadquartersNew York City, New York
Year Founded2010

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