SEC-Registered Investment Adviser
Apax Partners US, LLC
Registration facts are from the firm's Form ADV Part 1A as published by the SEC, latest filing dated June 29, 2026. Figures are firm-level: they describe the advisory firm, not any single offering.
Registration
- Status
- Approved
- Registered since
- March 30, 2012
- Principal office
- 601 Lexington Avenue, 58th Floor, New York, NY 10022
- Organized as
- Limited Liability Company, DE
- Fiscal year end
- March
Scale
- Regulatory AUM
- $768.3M
- Attributable to non-US clients
- $768.3M
- Accounts
- 5
- Clients
- 1
- Employees
- 133, 86 in advisory roles
- Private funds advised
- 3
- Private fund gross assets
- $52.9M
- Fund types
- 3 private equity funds
- Funds with Form D records
- 2 issuers in AltStreet's ledger
Business, clients and compensation, as filed
- Advisory activities
- portfolio management for pooled investment vehicles
- Compensated by
- a percentage of assets under management and other
- Client types
- individuals (other than high net worth) (0); high net worth individuals (0); banking or thrift institutions (0); investment companies (0); business development companies (0); pooled investment vehicles (5); pension and profit sharing plans (0); charitable organizations (0); state or municipal government entities (0); other investment advisers (0); insurance companies (0); sovereign wealth funds and foreign official institutions (0); corporations or other businesses (0); other (0)
- Related persons include
- another investment adviser, a commodity pool operator or commodity trading advisor and a sponsor, general partner or managing member of pooled investment vehicles
- Affiliates
- 4 investment advisers
Form ADV Item 11 disclosures
No yes answers on Item 11 as of the latest Form ADV (June 29, 2026). Item 11 covers the firm and its advisory affiliates.
Form D activity of the funds this firm advises, by year
2 issuers in AltStreet's EDGAR ledger are joined to this adviser through Form ADV Schedule D, with Form D filings from February 12, 2025 to May 29, 2026.Years are the year of each offering's first notice; sold and investors are the latest figures on each chain. Counts and totals only; the fund roster is in the terminal.
| First notice | Offerings | Reported sold | Investors |
|---|---|---|---|
| 2026 | 1 | n/a | n/a |
| 2025 | 1 | n/a | n/a |
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Source: SEC Form ADV via IARD (roster of October 6, 2026), matched to the platform by AltStreet analysts. Item 11 answers are as reported on the firm's Form ADV and cover the firm and its advisory affiliates; consult the firm's IAPD record for the Disclosure Reporting Pages. Brochure statements are the firm's own. Nothing on this page is investment advice.