---
title: "OBRIEN THOMAS MARTIN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8f6307d2-d1be-5d8f-b915-9bb887653a6c
json: https://whiteintel.dev/api/public/dossier/8f6307d2-d1be-5d8f-b915-9bb887653a6c
identifier: sec:0001268499
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OBRIEN THOMAS MARTIN

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001268499`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8f6307d2-d1be-5d8f-b915-9bb887653a6c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8f6307d2-d1be-5d8f-b915-9bb887653a6c  

## Ownership & control

### Holdings / subsidiaries

- **COAST FINANCIAL HOLDINGS INC** (director) — https://whiteintel.dev/entity/f1d7fd7c-8828-5d9a-8a56-1911e1d9651a

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **OBRIEN THOMAS MARTIN** — https://whiteintel.dev/entity/8f6307d2-d1be-5d8f-b915-9bb887653a6c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OBRIEN THOMAS MARTIN**. Human view: https://whiteintel.dev/entity/8f6307d2-d1be-5d8f-b915-9bb887653a6c · Structured JSON: https://whiteintel.dev/api/public/dossier/8f6307d2-d1be-5d8f-b915-9bb887653a6c._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._