# CHELSEA ADVISORY SERVICES, INC

CHELSEA ADVISORY SERVICES, INC of STATEN ISLAND, NY is an SEC-registered investment adviser.

## Registration

- CRD: 150791
- Type: SEC-registered investment adviser
- SEC file number: 801-112349
- Location: 242 MAIN STREET, STATEN ISLAND, NY, 10307
- Phone: 718-967-8400
- Latest filing: 2026-07-16
- Regulatory AUM: $147.4M
- Discretionary AUM: $147.0M
- Non-discretionary AUM: $360K
- Clients: 30
- Accounts: 547

## Business model

- Compensation: % of AUM, Hourly, Fixed
- Clients served: Individuals, High net worth, Charities

## Officers, owners & control persons (4)

| Name | Role | Location |
| --- | --- | --- |
| John Thomas Pisapia | PRESIDENT | — |
| Stephen Raphael Sebold | CCO | — |
| PISAPIA JOHN THOMAS | PRESIDENT; PRESIDENT/CHIEF COMPLIANCE OFFICER | — |
| SEBOLD STEPHEN RAPHAEL | CCO | — |


## Disclosures (63)

| Initiated | Type | Allegations | Status | Amount |
| --- | --- | --- | --- | --- |
| — | regulatory | — | — | — |
| — | criminal | — | — | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/150791/brochure
- Similar advisers: https://search.stillhousedata.com/firm/150791/similar
- Related entities: https://search.stillhousedata.com/firm/150791/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/150791

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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.