Managers/Private equity/Onex Partners Manager

Onex Partners Manager

Onex Partners Manager is a private equity manager in Toronto. It is registered with the SEC as an investment adviser with $22.5B in regulatory assets and 180 staff. It has 6 funds on file, the latest reported in October 2026.

Funds on file
6
Raised, all funds
None yet
Regulatory assets
$22.5B
Staff
180
Pension investors
10
See the adviser's own filing →

Latest fund filing

Funds

DateFundTypeRaisedTarget
Oct 2026 Onex Partners Opportunities Fund Annex I LP Private equity $0 Not given
Feb 2024 Onex Partners Opportunities Fund LP Private equity $0 Not given
Jul 2023 Onex Partners Ranger CV LP Private equity $0 Not given
Nov 2022 Onex Partners VI LP Private equity $0 Not given
Nov 2020 Onex Fox III LP Private equity $0 Not given
Nov 2020 Onex Fox II LP Private equity $0 Not given

Adviser record

RegistrationRegistered with the SEC as an investment adviser.
Regulatory assets$22.5B
Employees180
Clients35 private funds.
Control personsChristopher, A Govan, Robert, Michael Le Blanc, Gerald, Wilfred Schwartz, Popatia, Nmn Tawfiq, Nigel, Stewart Wright.
Private funds31 private funds holding $21B in gross assets.

Private funds it reports

FundTypeGross assets
Onex Partners V Private equity $7.5B
Onex Partners IV Private equity $4.1B
Onex Partners V-B Private equity $2.4B
Onex Partners Iii Private equity $1B
Onex Fox Co-invest Private equity $867.5M
Onex Fox Private equity $803.2M
Onex Partners Ranger CV Private equity $794.7M
Onex Partners V PV Private equity $579.9M
Onex Fox II Private equity $495.2M
Onex North Star Co-invest Private equity $434.9M
Onex Partners V PV-B Private equity $381.7M
Onex OD Co-invest Private equity $321.3M
Onex Fox Iii Private equity $222M
Onex Camelot Co-invest Private equity $152.9M
Onex Peppermint Co-invest Private equity $130.2M