Private fund adviser · New York, NY
10 East Partners LLC
SEC-registered investment adviser · CRD 322360 · SEC 801-132304
At a glance
10 East Partners LLC is an SEC-registered investment adviser based in New York, New York, with $603 million in regulatory assets under management as of its Form ADV filed August 18, 2026. Its largest client group by assets is pooled investment vehicles. By Form ADV it is a private fund adviser, ranked 2,823rd of 4,686 private fund advisers and 7,092nd of 17,210 SEC-registered advisers by assets.
Main office 646-532-2440app.10east.coLinkedInAs filed on Form ADV
- Regulatory AUM
- $603M
- Rank among private fund advisers
- #2,823 of 4,686
- Rank among all SEC RIAs
- #7,092 of 17,210
- Rank in New York
- #1,381 of 2,591
- Clients
- 36
- Accounts
- 36
- Discretionary
- 19% of AUM
- Employees
- 21
- Advisory staff
- 7
- Offices
- 1
Owners and executives on its Form ADV
- Michael J. LeffellFounder
- Samuel N. KlattChief Investment Officer
- Itai N. AbelskiChief Executive Officer
- Alysha M. SabarwalChief Compliance Officer
Custody and brokerage
Custodian
10 East Partners LLC’s Form ADV lists no custodian for separately managed accounts. Firms report one only when they manage $10 million or more in those accounts.
Who it serves
| Client type | Clients | Regulatory AUM | Share |
|---|---|---|---|
| Pooled investment vehicles | 36 | $603M | 100% |
Private funds
10 East Partners LLC reports 36 private funds with $603M in gross assets: private equity funds, real estate funds, other private funds (Form ADV Item 7.B).
Disciplinary disclosures
10 East Partners LLC reports no disciplinary disclosures in Item 11 of Form ADV. Read the details on the SEC’s adviser search ↗
Services
- Portfolio management for pooled investment vehicles
How it’s paid
- A percentage of assets under management
- Performance-based fees
Form ADV and brochures on the SEC’s adviser search ↗app.10east.co ↗
AtlasMembers
The full record on 10 East Partners LLC
Ten years of SEC filings, its owners and contacts, and how it stacks up against its peers. Atlas members see all of it.
- Assets, accounts, clients and staff, 1 years of filings
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- Growth over one, three and five years
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- Rank against 2,277 peers of its type and size
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- Owners and executives, with titles and stakes
- 4 namedLocked
- Main office, fax and compliance officer
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- Filing changes this year, with alerts
- 5Locked
Free while Atlas launches: create a free account and confirm your email. Every figure comes from SEC filings.
Background
Questions
How much does 10 East Partners LLC manage?
10 East Partners LLC reports $603 million in regulatory assets under management across 36 accounts, 19% of it on a discretionary basis, on its Form ADV filed August 18, 2026.
What kind of firm is 10 East Partners LLC?
10 East Partners LLC is a private fund adviser by its Form ADV answers. Private funds are at least half of its business by assets.
Who are 10 East Partners LLC’s clients?
By assets, its largest client types are pooled investment vehicles ($603 million, 36 clients).
Does 10 East Partners LLC manage private funds?
Yes. It reports 36 private funds with $603 million in gross assets, including private equity funds, real estate funds, other private funds.
Does 10 East Partners LLC have any disciplinary history?
10 East Partners LLC reports no disciplinary disclosures in Item 11 of its Form ADV. Check the SEC’s adviser search for the latest record.
Where these numbers come from
Every figure is 10 East Partners LLC’s own answer on its latest Form ADV, from the SEC’s registered-adviser list as of October 1, 2026: regulatory assets and accounts (Item 5.F), clients by type (5.D), employees (5.A and 5.B), compensation (5.E) and services (5.G). Custodians come from Schedule D 5.K(3) of its latest filing (2026-08-18), which lists those holding 10% or more of separately managed account assets and the amount at each. “Hybrid” means some employees are also registered representatives of a broker-dealer (Item 5.B(2)); affiliated broker-dealers are the related persons it lists in Item 7.A and Schedule D. Firm type comes from its own answers: broker-dealer firms are registered broker-dealers themselves (Item 6.A); private fund advisers manage mostly private funds (Item 7.B, 5.D); wealth managers manage at least half their assets for individuals (5.D). Ranks compare it by regulatory assets with every SEC-registered adviser and with firms of its type. Figures are as of the firm’s last annual update, so they can lag recent deals and market moves. Regulatory AUM counts assets the firm continuously supervises and can differ from what a firm markets.
Not an endorsement or a recommendation. Before hiring any adviser, read its Form ADV Part 2A brochure and check its record on the SEC’s adviser search. How to check a financial advisor →