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One Rock Capital Partners

One Rock Capital Partners

United States·onerock.com
AUM
€8.3B
Funds
4
vintages 2012–2025
Portfolio
25
Exits
1

One Rock Capital Partners is a private equity firm based in United States with €8.3B AUM, 25 active companies and 1 exit.

Key takeaways
  • ·Top sector focus: Industrials (45% of portfolio).
  • ·Fund cadence: ~4Y between vintages · last raise 2025.

Sector breakdown

22 companies
Industrials
10 · 45%
Consumer
5 · 23%
Construction
2 · 9%
Business Services
2 · 9%
TMT
1 · 5%
Energy
1 · 5%
Mobility
1 · 5%

Key facts

HQUnited States

Recent exits

One Rock Capital Partners exited Sensience in 2024 after 3 years.

Coverage notes

4 funds tracked, 26 portfolio companies (25 active · 1 realized). Verified weekly from public filings and deal announcements.

Funds & portfolio

Every fund One Rock Capital Partners has raised, with its portfolio companies. Hand-checked from public filings.

4 funds
One Rock Fund IV
Buyout2025€1.0B4 assets

Unrealized

4 held
CompanyEntry
American Furniture Rentals
Consumer · US
–
Europe Snacks
Consumer · US
2013
Lewis Brothers Bakeries
Consumer · US
–
Verescence
Industrials · US
–
One Rock Fund IIIRealized
Buyout2020€1.5B6 assets1 exits

Unrealized

6 held
CompanyEntry
ArchKey
Construction · US
–
BrightView
Industrials · US
–
EnviroServe
Industrials · US
–
Kensing
Business Services · US
–
Prefere Resins
Construction · US
2022
Primo Brands
Consumer · US
–

Realized

1 exit
CompanyEntryExitTypeBuyerMOIC
Sensience
TMT · US
20212024–––
One Rock Fund IRealized
Buyout20155 assets

Unrealized

5 held
CompanyEntry
Monarch Landscape Companies
Business Services · US
–
North Pacific Paper Company
Industrials · US
–
OLM Food Solutions
Consumer · US
–
Petroplex
Energy · US
–
Summit Research Labs
Industrials · US
–
One Rock Fund IIRealized
Buyout2012€1.0B6 assets

Unrealized

6 held
CompanyEntry
Airxcel
Mobility · US
–
FXI Holdings
Industrials · US
–
GPD Companies
Industrials · US
–
Innophos
Industrials · US
–
Jadex
Industrials · US
–
Robertshaw
Industrials · US
–

Other portfolio companies

4 more One Rock Capital Partners investments not tied to a tracked fund.

About One Rock Capital Partners

One Rock Capital Partners is an alternative investment platform with capital deployed across 5 active fund vehicles, headquartered in New York. The firm deploys capital across European mid and small-cap businesses spanning industrials, consumer, business services, energy and TMT.

Investment thesis

The platform combines complementary investment strategies, deploying capital across industrials, consumer, business services, energy and TMT businesses in North America with selective European deployment. Multi-strategy capital deployment enables flexibility across the business lifecycle, with the partnership culture supporting management teams through growth, transmission and selective M&A across multiple fund vintages and asset classes.

Recent activity

Recent realised exits include Sensience (TMT, 2024). The platform tracks 5 fund vehicles, 25 active portfolio companies and 1 realised exit across the strategy's history.

Frequently asked questions

How many portfolio companies does One Rock Capital Partners have?
One Rock Capital Partners has 25 active portfolio companies and 1 completed exit and 4 funds tracked on GP Intel.
Where is One Rock Capital Partners headquartered?
One Rock Capital Partners is headquartered in United States.
What is One Rock Capital Partners's assets under management?
One Rock Capital Partners manages approximately €8.3B in assets under management.
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Last updated March 2026 · Sourced from public filings · Report an issue