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One Rock Capital Partners, LLC

● SEC registered since 2012CRD 160972SEC# 801-77096New York, NY
Export (members)
Ranks #878 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$9.7B
Fund GAV
$9.65B
Private funds
17
Employees
74
Accounts
18
Location
New York, NY

One Rock Capital Partners, LLC assets under management

One Rock Capital Partners, LLC is an SEC-registered investment adviser based in New York, NY. The firm has been registered since 2012. It reports $9.7 billion in regulatory assets under management and employs 74 people. One Rock Capital Partners, LLC manages 17 private funds with combined gross assets of $9.6 billion, including One Rock Capital Partners IV, LP. By regulatory assets, it ranks 878 of 6,004 private fund managers.

One Rock Capital Partners, LLC private funds

17 funds · $9.65B GAV
FundTypeGross assetsMin.
One Rock Capital Partners IV, LPPrivate Equity$3.02B$5M
One Rock Capital Partners III, LPPrivate Equity$2.24B$5M
Orcp IV Capripack Co-Investors, L.P.Private Equity$907.7M$5M
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One Rock Capital Partners, LLC owners & executives

8 reported
NameTitleOwnershipSince
Anna Patricia Kelleher ControlChief Financial OfficerUnder 5%2018
Fola (nmn) Adamolekun ControlChief Compliance Officer, General CounselUnder 5%2021
One Rock Capital Partners Holdco, LP ControlManaging MemberOver 75%2022
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Frequently asked questions

How much does One Rock Capital Partners, LLC manage?

One Rock Capital Partners, LLC reports $9.7 billion in regulatory assets under management on its Form ADV.

How many private funds does One Rock Capital Partners, LLC manage?

One Rock Capital Partners, LLC manages 17 private funds with combined gross assets of $9.6 billion.

How many employees does One Rock Capital Partners, LLC have?

One Rock Capital Partners, LLC reports 74 employees.

Where is One Rock Capital Partners, LLC located?

One Rock Capital Partners, LLC is based in New York, NY and has been SEC-registered since 2012.

Does One Rock Capital Partners, LLC disclose fund performance?

One Rock Capital Partners, LLC is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.

Contact & registration

Address45 Rockefeller Plaza, 39th Floor, New York, NY 10111
Phone212-605-6000
Fax212-605-6099
Office hours9:00-6:00
SEC regionNew York Regional Office (NYRO)
Umbrella registrationYes
Discloses disciplinary historyNo

Regulatory AUM

$9.7B▼ 32%
Mar '25 — $14.19BApr '25 — $14.19BMay '25 — $14.19BJun '25 — $14.19BJul '25 — $14.19BAug '25 — $14.19BSep '25 — $14.19BOct '25 — $14.19BNov '25 — $14.19BDec '25 — $14.19BJan '26 — $14.19BFeb '26 — $14.19BMar '26 — $9.7BApr '26 — $9.7BMay '26 — $9.7BJun '26 — $9.7B
Mar '25Form ADV, monthlyJun '26

How this firm compares

Regulatory AUMTop 9%
Larger than 91% of 16,271 advisers
AUM vs fund managersTop 15%
Larger than 85% of 6,004 private-fund managers
Number of fundsTop 14%
More funds than 86% of fund managers
EmployeesTop 9%
More than 91% of 16,825 advisers

Assets under management

$9.7Bregulatory AUM
Discretionary $9.21BNon-discretionary $487.7M

Service providers