Onex Partners III LP
Private Equity FundFund ID 805-8279603272Delaware, United States
Gross assets
$790.5M
Min. investment
$10M
Beneficial owners
95
Size rank
Top 10%
Audited
Yes
Structure
Master
About this fund
Onex Partners III LP is a private equity fund managed by Onex Partners Manager LP. The fund reports $790.5 million in gross assets, placing it among the top 10% of private funds by size. The stated minimum investment is $10 million. Its financial statements are audited annually. Private funds are not required to publicly disclose returns; Form ADV reports assets, structure, and service providers, shown above.
Fund details
| Fund ID | 805-8279603272 |
| Fund type | Private Equity Fund |
| 3(c)(1) exclusion | No |
| 3(c)(7) exclusion | Yes |
| Master fund | Yes |
| Feeder fund | No |
| Fund of funds | No |
| Relies on exemption from registration | Yes |
| Annual audit | Yes |
| Prepared per GAAP | Yes |
| Sub-advised | No |
| % of assets independently valued | 0% |
Other funds from this manager
| Fund | Type | Gross assets |
|---|---|---|
| Onex Partners V-B LP | Private Equity | $6.58B |
| Onex Partners V LP | Private Equity | $4.05B |
| Onex Partners IV LP | Private Equity | $1.88B |
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Join to unlock · $37/moFrequently asked questions
How large is Onex Partners III LP?
Onex Partners III LP reports $790.5 million in gross assets, among the top 10% of private funds by size.
What is the minimum investment for Onex Partners III LP?
The stated minimum investment is $10 million.
Who manages Onex Partners III LP?
Onex Partners III LP is managed by Onex Partners Manager LP.
Does Onex Partners III LP disclose returns?
No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.
Manager
O
Toronto
Service providers
Prime broker
None reported
Custodian
Administrator
Auditor
Reported gross assets
$790.5M▼ 2%
Mar '25Form ADV, monthlyJun '26
How this fund compares
Gross assetsTop 10%
Larger than 90% of 67,041 private funds
Gross assets vs Private Equity FundsTop 8%
Larger than 92% of 31,066 private equity funds
Minimum investmentTop 6%
Higher than 94% of funds reporting a minimum
Investor base
Adviser & related persons3%
Funds of funds3%
Non-U.S. persons19%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.