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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

Key facts

Recent exits

Sensience
TMT2024 · 3yr hold

Coverage notes

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

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%

Funds & portfolio

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

4 funds
One Rock Fund IVBuyout
2025 · 1yr€1.0B4 active

Unrealized

4 held
ConsumerUS
ConsumerUS· Entry 2013
ConsumerUS
Verescence
VerescenceActive
IndustrialsUS
One Rock Fund IIIBuyoutRealized
2020 · 6yr€1.5B6 active · 1 realized

Unrealized

6 held
ArchKey
ArchKeyActive
ConstructionUS
BrightView
BrightViewActive
IndustrialsUS
EnviroServe
EnviroServeActive
IndustrialsUS
Kensing
KensingActive
Business ServicesUS
ConstructionUS· Entry 2022
Primo Brands
Primo BrandsActive
ConsumerUS

Realized

1 exit
SensienceExited 2024
TMTUS· Entry 2021
One Rock Fund IBuyoutRealized
2015 · 11yr5 active

Unrealized

5 held
Business ServicesUS
IndustrialsUS
ConsumerUS
PetroplexActive
EnergyUS
IndustrialsUS
One Rock Fund IIBuyoutRealized
2012 · 14yr€1.0B6 active

Unrealized

6 held
Airxcel
AirxcelActive
MobilityUS
FXI HoldingsActive
IndustrialsUS
IndustrialsUS
Innophos
InnophosActive
IndustrialsUS
Jadex
JadexActive
IndustrialsUS
Robertshaw
RobertshawActive
IndustrialsUS
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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. Detailed buyer names and multiple data available on Pro at €29/month.

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Geography breakdown across 1 geography
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Last updated March 2026 · Sourced from public filings · Report an issue