# BLUESTONE FINANCIAL ADVISORS, LLC

BLUESTONE FINANCIAL ADVISORS, LLC of BETHESDA, MD is an SEC-registered investment adviser.

## Registration

- CRD: 146946
- Type: SEC-registered investment adviser
- SEC file number: 801-124948
- Location: 7910 WOODMONT AVENUE, SUITE 1350, BETHESDA, MD, 20814
- Phone: (301) 841-0203
- Latest filing: 2026-02-13
- Regulatory AUM: $207.3M
- Discretionary AUM: $190.0M
- Non-discretionary AUM: $17.3M
- Clients: 3
- Accounts: 137

## Business model

- Compensation: Fixed
- Clients served: Individuals, High net worth, Pooled vehicles

## Officers, owners & control persons (3)

| Name | Role | Location |
| --- | --- | --- |
| Andrew Scott Cosgrove | PRINCIPAL AND CHIEF COMPLIANCE OFFICER | — |
| IRONS NATHAN NMN | FOUNDER AND PRINCIPAL | — |
| COSGROVE ANDREW SCOTT | PRINCIPAL AND CHIEF COMPLIANCE OFFICER | — |


## Branch offices (4)

| City | State | Employees | Phone |
| --- | --- | --- | --- |
| — | — | 1 | (301) 841-0203 |
| — | — | 1 | (301) 841-0203 |
| — | — | 1 | (301) 841-0203 |
| — | — | 1 | (301) 841-0203 |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/146946/brochure
- Similar advisers: https://search.stillhousedata.com/firm/146946/similar
- Related entities: https://search.stillhousedata.com/firm/146946/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/146946

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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.