---
title: "Sousa John Joseph III — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5cd95a4f-4fab-57c8-816c-4f52ee209b0b
json: https://whiteintel.dev/api/public/dossier/5cd95a4f-4fab-57c8-816c-4f52ee209b0b
identifier: sec:0002054818
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sousa John Joseph III

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0002054818`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5cd95a4f-4fab-57c8-816c-4f52ee209b0b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5cd95a4f-4fab-57c8-816c-4f52ee209b0b  

## Ownership & control

### Holdings / subsidiaries

- **WESTAMERICA BANCORPORATION** (officer) — https://whiteintel.dev/entity/de02c107-03c7-52df-8967-6630558ed838
- **WESTAMERICA BANCORPORATION** (officer) — https://whiteintel.dev/entity/de02c107-03c7-52df-8967-6630558ed838

## 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 **Sousa John Joseph III** — https://whiteintel.dev/entity/5cd95a4f-4fab-57c8-816c-4f52ee209b0b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sousa John Joseph III**. Human view: https://whiteintel.dev/entity/5cd95a4f-4fab-57c8-816c-4f52ee209b0b · Structured JSON: https://whiteintel.dev/api/public/dossier/5cd95a4f-4fab-57c8-816c-4f52ee209b0b._

_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"._