---
title: "SULLIVAN MARTIN J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b565e652-ef4e-58d8-8298-9f5b14686cf3
json: https://whiteintel.dev/api/public/dossier/b565e652-ef4e-58d8-8298-9f5b14686cf3
identifier: sec:0001236583
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SULLIVAN MARTIN J

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001236583`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b565e652-ef4e-58d8-8298-9f5b14686cf3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b565e652-ef4e-58d8-8298-9f5b14686cf3  

## Ownership & control

### Holdings / subsidiaries

- **WILLIS TOWERS WATSON PLC** (officer) — https://whiteintel.dev/entity/6ba72f6f-4c65-5b40-9ae4-acb97ca709c8
- **AMERICAN INTERNATIONAL GROUP, INC.** (officer) — https://whiteintel.dev/entity/36fffa41-ea69-54b1-98f5-d0ce15c197b1
- **AMERICAN INTERNATIONAL GROUP, INC.** (director) — https://whiteintel.dev/entity/36fffa41-ea69-54b1-98f5-d0ce15c197b1

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SULLIVAN MARTIN J**. Human view: https://whiteintel.dev/entity/b565e652-ef4e-58d8-8298-9f5b14686cf3 · Structured JSON: https://whiteintel.dev/api/public/dossier/b565e652-ef4e-58d8-8298-9f5b14686cf3._

_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"._