# SINCERE INVESTMENT MANAGEMENT, LLC

SINCERE INVESTMENT MANAGEMENT, LLC is an SEC-registered investment adviser.

## Registration

- CRD: 140544
- Type: SEC-registered investment adviser
- SEC file number: 801-66732
- Phone: 617-573-5080
- Latest filing: 2006-06-02
- Clients: 1

## Officers, owners & control persons (3)

| Name | Role | Location |
| --- | --- | --- |
| [FLYNN WILLIAM JOSEPH](https://search.stillhousedata.com/person/760426) | CHIEF COMPLIANCE OFFICER | — |
| [SINCERE RICHARD DAVID](https://search.stillhousedata.com/person/807465) | CHAIRMAN & CEO; MANAGING MEMBER, CHAIRMAN & CEO | — |
| [SINCERE DEBRA LYNN](https://search.stillhousedata.com/person/807466) | EXECUTIVE VICE PRESIDENT | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/140544/brochure
- Similar advisers: https://search.stillhousedata.com/firm/140544/similar
- Related entities: https://search.stillhousedata.com/firm/140544/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/140544

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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.