---
title: "SA THOMAS A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/66cc63cf-06fc-532e-9ef8-8661958052f0
json: https://whiteintel.dev/api/public/dossier/66cc63cf-06fc-532e-9ef8-8661958052f0
identifier: sec:0001033605
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SA THOMAS A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001033605`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/66cc63cf-06fc-532e-9ef8-8661958052f0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/66cc63cf-06fc-532e-9ef8-8661958052f0  

## Ownership & control

### Holdings / subsidiaries

- **HERITAGE COMMERCE CORP** (officer) — https://whiteintel.dev/entity/588acc53-321b-57ff-b641-4e028935166b
- **CALIFORNIA BANCORP** (officer) — https://whiteintel.dev/entity/a8090f5f-6424-5816-ba46-6bee62e942f3
- **California BanCorp \ CA** (officer) — https://whiteintel.dev/entity/9e58b1ca-9d35-50b4-937e-3704075fb204
- **BRIDGE CAPITAL HOLDINGS** (officer) — https://whiteintel.dev/entity/83b3a732-f83e-5dbe-a689-0564db305826

## 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 **SA THOMAS A** — https://whiteintel.dev/entity/66cc63cf-06fc-532e-9ef8-8661958052f0 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SA THOMAS A**. Human view: https://whiteintel.dev/entity/66cc63cf-06fc-532e-9ef8-8661958052f0 · Structured JSON: https://whiteintel.dev/api/public/dossier/66cc63cf-06fc-532e-9ef8-8661958052f0._

_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"._