Data / Investment advisers / New York / Kelso & Company, L.P.
Kelso & Company, L.P., New York, NY: $14.3 billion AUM, SEC registered investment adviser
Updated November 7, 2026. Source: the SEC's Form ADV data files for investment advisers.
Kelso & Company, L.P. is an SEC registered investment adviser with its main office in New York, New York and reports $14.3 billion in regulatory assets under management in its Form ADV filed April 30, 2026. Its clients include pooled investment vehicles. It is paid through a percentage of assets under management, performance based fees and other fees. It advises 54 private funds.
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- Registration
- SEC registered investment adviser
- CRD number
- 131471
- SEC file number
- 801-73793
- SEC status
- Approved, effective March 30, 2012
- Main office
- 299 Park Avenue 30th FL, New York, NY 10171
- Phone
- (212) 350-7700
- Regulatory AUM
- $14,323,432,504 in the Form ADV filed April 30, 2026
- Discretionary AUM
- $14,323,432,504
- Accounts
- 54
- Employees
- 64, of which 38 give investment advice
- Form of organization
- Limited Partnership
- Paid through
- a percentage of assets under management, performance based fees, other fees
- Private funds
- 54: 54 private equity funds
- Gross assets of private funds
- $16,550,260,824
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- April 30, 2026
- SEC record
- Investment Adviser Public Disclosure
Clients
Client types the adviser reports in Form ADV item 5.D, with the AUM it attributes to each.
| Client type | Clients | AUM |
|---|---|---|
| Pooled investment vehicles | 54 | $14.32 billion |
AUM in the SEC's monthly files
Each change in the AUM the adviser reported across the monthly SEC files held here, with the first file that shows the new value.
| First in the file of | AUM | Form ADV filed |
|---|---|---|
| May 1, 2026 | $14.32 billion | April 30, 2026 |
| April 1, 2026 | $14.32 billion | March 31, 2026 |
| December 1, 2025 | $16.68 billion | April 24, 2025 |
Other advisers in New York
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Pomona Capital | New York | $14.67 billion | 38 | adviserinfo.sec.gov |
| Pharo Management, Inc. | New York | $14.62 billion | 6 | adviserinfo.sec.gov |
| Napier Park Global Capital (US) LP | New York | $14.57 billion | 36 | adviserinfo.sec.gov |
| Dra Advisors LLC | New York | $14.42 billion | 15 | adviserinfo.sec.gov |
| Pine Ridge Advisers LLC | New York | $14.42 billion | 1 | adviserinfo.sec.gov |
| Sycamore Partners | New York | $14.30 billion | 33 | adviserinfo.sec.gov |
| BSP Ny LLC | New York | $14.24 billion | 18 | adviserinfo.sec.gov |
| RTW Investments LP | New York | $14.14 billion | 3 | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in New York, NY
- Investment advisers in New York
- Advisers with $10 billion to $100 billion in AUM
- Advisers serving pooled investment vehicles
- Advisers that manage private funds
- Kelso & Company, L.P. on the SEC's adviser search
Public data published by the US Securities and Exchange Commission (US government work). Advisers report these values themselves in Form ADV, and neither the SEC nor the states approve or guarantee them. AUM is regulatory assets under management as the adviser reported it in Form ADV item 5.F, which can differ from the AUM a firm quotes elsewhere. Exempt reporting advisers do not report AUM. Office address, phone and website are the adviser's main office as filed; a firm that files its main office as a private residence shows no street address or phone. An Item 11 disclosure is a reported event, not a finding about the firm today. Details for each firm are on the SEC's Investment Adviser Public Disclosure site. This page uses SEC data and is not endorsed or certified by the SEC. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.