# COAST ADVISORY LLC

COAST ADVISORY LLC of EAST TROY, WI is an SEC-registered investment adviser.

## Registration

- CRD: 340229
- Type: SEC-registered investment adviser
- SEC file number: 801-135293
- Location: 2100 CHURCH ST.,, SUITE 200, EAST TROY, WI, 53120
- Phone: 262-977-9907
- Latest filing: 2026-06-02
- Regulatory AUM: $122.5M
- Discretionary AUM: $122.5M
- Clients: 2
- Accounts: 869

## Business model

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

## Officers, owners & control persons (1)

| Name | Role | Location |
| --- | --- | --- |
| Thomas Leroy Deppe | CCO; CCO, MANAGING MEMBER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/340229/brochure
- Similar advisers: https://search.stillhousedata.com/firm/340229/similar
- Related entities: https://search.stillhousedata.com/firm/340229/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/340229

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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.