# NORTH CASTLE ADVISORS, LLC

NORTH CASTLE ADVISORS, LLC is an SEC-registered investment adviser.

## Registration

- CRD: 131182
- Type: SEC-registered investment adviser
- SEC file number: 801-74556
- Phone: 914-273-6565
- Latest filing: 2021-01-25
- Regulatory AUM: $52.9M
- Discretionary AUM: $23.3M
- Non-discretionary AUM: $29.6M
- Clients: 1
- Accounts: 83

## Officers, owners & control persons (1)

| Name | Role | Location |
| --- | --- | --- |
| VARNHAGEN SETH JAY | MANAGER/CHIEF COMPLIANCE OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/131182/brochure
- Similar advisers: https://search.stillhousedata.com/firm/131182/similar
- Related entities: https://search.stillhousedata.com/firm/131182/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/131182

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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.