# OSMIUM PARTNERS, LLC

OSMIUM PARTNERS, LLC of SAN FRANCISCO, CA is an SEC-registered investment adviser.

## Registration

- CRD: 122535
- Type: SEC-registered investment adviser
- SEC file number: 801-65225
- Location: 388 MARKET STREET, SUITE 920, SAN FRANCISCO, CA, 94111-5311
- Phone: 415-362-4484
- Latest filing: 2007-03-07
- Regulatory AUM: $50.0M
- Discretionary AUM: $50.0M
- Clients: 1
- Accounts: 5

## Officers, owners & control persons (5)

| Name | Role | Location |
| --- | --- | --- |
| LEWIS JOHN HARTNETT | MANAGING MEMBER | — |
| GREEN ERIC WEBER | MANAGING MEMBER; MEMBER | — |
| CHAPMAN RONALD GLEN | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | — |
| RICHNER OLIVER | ANALYST | — |
| DIDOVIC MARK | MEMBER/COO/CCO | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/122535/brochure
- Similar advisers: https://search.stillhousedata.com/firm/122535/similar
- Related entities: https://search.stillhousedata.com/firm/122535/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/122535

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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.