# LANDMARK MANAGEMENT, LLC

LANDMARK MANAGEMENT, LLC of NEW YORK, NY is an SEC-registered investment adviser.

## Registration

- CRD: 157511
- Type: SEC-registered investment adviser
- SEC file number: 801-73439
- Location: 115 EAST 69TH STREET, NEW YORK, NY, 10021
- Phone: 212-794-6060
- Latest filing: 2026-03-30
- Regulatory AUM: $6.3B
- Non-discretionary AUM: $6.3B
- Clients: 30
- Accounts: 10

## Business model

- Compensation: % of AUM
- Clients served: Charities, Investment cos, Other

## Officers, owners & control persons (9)

| Name | Role | Location |
| --- | --- | --- |
| [Allyson Dale Samson](https://search.stillhousedata.com/person/697781) | OWNER; VICE PRESIDENT AND BOARD MEMBER | — |
| [Iii Earl Adelbert Samson](https://search.stillhousedata.com/person/697782) | PRESIDENT AND BOARD MEMBER | — |
| [Jeffrey Daniel Graham](https://search.stillhousedata.com/person/697783) | BOARD MEMBER | — |
| [Katie Elizabeth Torjusen](https://search.stillhousedata.com/person/697784) | CHIEF COMPLIANCE OFFICER | — |
| [SAMSON ALLYSON DALE](https://search.stillhousedata.com/person/822730) | MEMBER; OWNER; TRUSTEE (+3 more) | — |
| [SAMSON III EARL ADELBERT](https://search.stillhousedata.com/person/822731) | PRESIDENT; PRESIDENT AND BOARD MEMBER | — |
| [GRAHAM MARC DANIEL](https://search.stillhousedata.com/person/872659) | BOARD MEMBER; MANAGING DIRECTOR | — |
| [TORJUSEN KATIE ELIZABETH](https://search.stillhousedata.com/person/876113) | CHIEF COMPLIANCE OFFICER; MANAGING DIRECTOR | — |
| [PARE JEFFREY MICHAEL](https://search.stillhousedata.com/person/876114) | MANAGING DIRECTOR | — |


## Private funds (2)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| LMI PARTNERS LLC | Other Private Fund | Delaware | 13 | $2.3B | — |
| WEST 6TH STREET RICHMOND LLC | Other Private Fund | Delaware | 4 | $42.7M | — |


## Fund service providers (1)

- administrator: SS&C TECHNOLOGIES, INC.

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/157511/brochure
- Similar advisers: https://search.stillhousedata.com/firm/157511/similar
- Related entities: https://search.stillhousedata.com/firm/157511/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/157511

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Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.