AltMountain

Onex Credit Partners, LLC

Englewood Cliffs, NJ · CRD 138941
Hedge fund manager

Onex Credit Partners, LLC is an SEC-registered investment adviser based in Englewood Cliffs, NJ that reports managing 8 hedge funds on Form ADV. It reports $30.1 billion in regulatory assets under management. Its private funds, of all types, hold $29.1 billion in gross assets.

Regulatory assets under management
$30.1 billionForm ADV Item 5.F
Gross assets of private funds
$29.1 billionAll private fund types, Form ADV
Hedge funds managed
868 private funds in total
Employees
80Form ADV Item 5.A
Registration
SEC-registered adviserCRD 138941
Latest Form ADV
05/15/2026Disciplinary disclosures: none reported

Hedge funds filing Form D (2)

Matched to this firm by the fund names and related persons in each Form D. The list may be incomplete.

Private funds reported on Form ADV (44)

Fund
Gross assets
Minimum
Owners
Adviser
OCP CLO 2014-6, LTD
Cayman IslandsSecuritized asset fund
Gross assets$886M
Minimum$100K
Owners20
AdviserOnex Credit Partners, LLC
Onex Credit Lending Partners I LP
Cayman IslandsHedge fund
Gross assets$870M
Minimum$10.0M
Owners43
AdviserOnex Credit Partners, LLC
OCP CLO 2018-15, LTD
Cayman IslandsSecuritized asset fund
Gross assets$589M
Minimum$250K
Owners16
AdviserOnex Credit Partners, LLC
OCP CLO 2017-13, LTD
Cayman IslandsSecuritized asset fund
Gross assets$579M
Minimum$250K
Owners23
AdviserOnex Credit Partners, LLC
Onex Structured Credit Opportunities Fund I, LP
Cayman IslandsHedge fund
Gross assets$564M
Minimum$5.0M
Owners332
AdviserOnex Credit Partners, LLC
OCP CLO 2016-12, LTD
Cayman IslandsSecuritized asset fund
Gross assets$555M
Minimum$250K
Owners20
AdviserOnex Credit Partners, LLC
OCP CLO 2021-22, LTD
Cayman IslandsSecuritized asset fund
Gross assets$532M
Minimum$250K
Owners19
AdviserOnex Credit Partners, LLC
OCP CLO 2017-14, LTD
Cayman IslandsSecuritized asset fund
Gross assets$525M
Minimum$250K
Owners17
AdviserOnex Credit Partners, LLC
Onex Senior Credit Fund, L.P.
Cayman IslandsHedge fund
Gross assets$509M
Minimum$1.0M
Owners45
AdviserOnex Credit Partners, LLC
OCP CLO 2020-19, LTD
Cayman IslandsSecuritized asset fund
Gross assets$502M
Minimum$250K
Owners30
AdviserOnex Credit Partners, LLC
OCP CLO 2021-21, LTD
Cayman IslandsSecuritized asset fund
Gross assets$501M
Minimum$250K
Owners12
AdviserOnex Credit Partners, LLC
OCP CLO 2019-17, LTD
Cayman IslandsSecuritized asset fund
Gross assets$498M
Minimum$250K
Owners23
AdviserOnex Credit Partners, LLC
OCP CLO 2019-16, LTD
Cayman IslandsSecuritized asset fund
Gross assets$494M
Minimum$250K
Owners12
AdviserOnex Credit Partners, LLC
OCP CLO 2023-28, LTD.
JerseySecuritized asset fund
Gross assets$489M
Minimum$250K
Owners20
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2019-3 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$470M
Minimum$100K
Owners16
AdviserOnex Credit Partners, LLC
OCP Aegis CLO 2023-29, LTD.
JerseySecuritized asset fund
Gross assets$454M
Minimum$250K
Owners14
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2022-5 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$439M
Minimum$250K
Owners23
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2020-4 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$438M
Minimum$140K
Owners12
AdviserOnex Credit Partners, LLC
Onex Capital Solutions (Luxembourg), Scsp
LuxembourgHedge fund
Gross assets$410M
Minimum$100K
Owners164
AdviserOnex Credit Partners, LLC
OCP CLO 2023-26, LTD.
JerseySecuritized asset fund
Gross assets$407M
Minimum$250K
Owners28
AdviserOnex Credit Partners, LLC
OSD CLO 2023-27 LTD.
Cayman IslandsSecuritized asset fund
Gross assets$405M
Minimum$250K
Owners12
AdviserOnex Credit Partners, LLC
OCP CLO 2015-9, LTD
Cayman IslandsSecuritized asset fund
Gross assets$404M
Minimum$250K
Owners29
AdviserOnex Credit Partners, LLC
OCP CLO 2022-24, LTD
JerseySecuritized asset fund
Gross assets$403M
Minimum$250K
Owners14
AdviserOnex Credit Partners, LLC
OCP CLO 2020-20, LTD
Cayman IslandsSecuritized asset fund
Gross assets$403M
Minimum$250K
Owners18
AdviserOnex Credit Partners, LLC
OCP CLO 2015-10, LTD
Cayman IslandsSecuritized asset fund
Gross assets$401M
Minimum$100K
Owners19
AdviserOnex Credit Partners, LLC
OCP CLO 2020-18, LTD
Cayman IslandsSecuritized asset fund
Gross assets$400M
Minimum$250K
Owners25
AdviserOnex Credit Partners, LLC
OCP CLO 2016-11, LTD
Cayman IslandsSecuritized asset fund
Gross assets$400M
Minimum$250K
Owners19
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2017-2 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$399M
Minimum$118K
Owners21
AdviserOnex Credit Partners, LLC
Ocpe CLO 2023-7 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$393M
Minimum$250K
Owners22
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2017-1 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$385M
Minimum$109K
Owners17
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2022-6 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$382M
Minimum$250K
Owners15
AdviserOnex Credit Partners, LLC
OCP Euro CLO 2023-8 Designated Activity Company
IrelandSecuritized asset fund
Gross assets$380M
Minimum$250K
Owners17
AdviserOnex Credit Partners, LLC
OCP CLO 2014-5, LTD
Cayman IslandsSecuritized asset fund
Gross assets$373M
Minimum$100K
Owners15
AdviserOnex Credit Partners, LLC
OSD CLO 2021-23, LTD
Cayman IslandsSecuritized asset fund
Gross assets$368M
Minimum$250K
Owners16
AdviserOnex Credit Partners, LLC
OCP CLO 2014-7, LTD
Cayman IslandsSecuritized asset fund
Gross assets$364M
Minimum$250K
Owners22
AdviserOnex Credit Partners, LLC
OCP CLO 2022-25, LTD
Cayman IslandsSecuritized asset fund
Gross assets$363M
Minimum$250K
Owners8
AdviserOnex Credit Partners, LLC
OCP CLO 2020-8r, LTD
Cayman IslandsSecuritized asset fund
Gross assets$347M
Minimum$100K
Owners29
AdviserOnex Credit Partners, LLC
OCP CLO 2013-4, LTD
Cayman IslandsSecuritized asset fund
Gross assets$217M
Minimum$250K
Owners17
AdviserOnex Credit Partners, LLC
Onex Senior Credit II, LP
Delaware, United StatesPrivate fund
Gross assets$126M
Minimum$1.0M
Owners3
AdviserOnex Credit Partners, LLC
Onex Credit High Yield Bond Fund, LP
Cayman IslandsHedge fund
Gross assets$120M
Minimum$100K
Owners13
AdviserOnex Credit Partners, LLC
Onex Credit Hy LP
Delaware, United StatesHedge fund
Gross assets$38.8M
MinimumNone set
Owners2
AdviserOnex Credit Partners, LLC
OCS Dynacast, LP
Delaware, United StatesPrivate fund
Gross assets$34.7M
MinimumNone set
Owners5
AdviserOnex Credit Partners, LLC
Onex Credit Proprietary Fund LP
Delaware, United StatesPrivate fund
Gross assets$31.6M
MinimumNone set
Owners1
AdviserOnex Credit Partners, LLC
Onex Capital Solutions, LP
Delaware, United StatesHedge fund
Gross assets$17.7M
Minimum$5.0M
Owners31
AdviserOnex Credit Partners, LLC

As reported in the adviser's Form ADV filed Nov 21, 2024. Funds also listed from Form D are shown above.

Fund vehicles: feeder funds and single-deal vehicles (1)

Fund
Gross assets
Minimum
Owners
Adviser
Onex Evergreen Credit Master Fund, L.P. - Onex Mpd Sma Series 2022-1
Cayman IslandsHedge fund
Gross assets$307M
Minimum$1.0
Owners10
AdviserOnex Credit Partners, LLC

Feeder funds invest through a master fund; single-deal vehicles (SPVs, co-investments, series) hold one investment.

From SEC filings. Firm data comes from the SEC's Form ADV data as of Oct 2, 2026; performance estimates come from Form 13F. AltMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures