---
title: "MONAHAN THOMAS L — Ownership Dossier"
canonical: https://whiteintel.dev/entity/79e54f83-6253-519c-bb0a-532d84fcd20f
json: https://whiteintel.dev/api/public/dossier/79e54f83-6253-519c-bb0a-532d84fcd20f
identifier: sec:0001208408
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MONAHAN THOMAS L

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001208408`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/79e54f83-6253-519c-bb0a-532d84fcd20f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/79e54f83-6253-519c-bb0a-532d84fcd20f  

## Ownership & control

### Holdings / subsidiaries

- **HEIDRICK & STRUGGLES INTERNATIONAL INC** (officer) — https://whiteintel.dev/entity/975d8845-9f59-5931-a76a-4b2703b31423
- **HEIDRICK & STRUGGLES INTERNATIONAL INC** (officer) — https://whiteintel.dev/entity/975d8845-9f59-5931-a76a-4b2703b31423
- **CEB INC.** (director) — https://whiteintel.dev/entity/8f07ee46-1396-5a0d-b0cd-6283fc2cf7f2
- **CEB INC.** (officer) — https://whiteintel.dev/entity/8f07ee46-1396-5a0d-b0cd-6283fc2cf7f2
- **TransUnion** (director) — https://whiteintel.dev/entity/c1ef5b73-7d77-575e-9876-67ea995adfd5
- **HEIDRICK & STRUGGLES INTERNATIONAL INC** (director) — https://whiteintel.dev/entity/975d8845-9f59-5931-a76a-4b2703b31423
- **HEIDRICK & STRUGGLES INTERNATIONAL INC** (officer) — https://whiteintel.dev/entity/975d8845-9f59-5931-a76a-4b2703b31423
- **CONCENTRIX CVG CORP** (director) — https://whiteintel.dev/entity/7282f1b8-3835-5a37-9b44-53c8bd023b86

## 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 **MONAHAN THOMAS L** — https://whiteintel.dev/entity/79e54f83-6253-519c-bb0a-532d84fcd20f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MONAHAN THOMAS L**. Human view: https://whiteintel.dev/entity/79e54f83-6253-519c-bb0a-532d84fcd20f · Structured JSON: https://whiteintel.dev/api/public/dossier/79e54f83-6253-519c-bb0a-532d84fcd20f._

_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"._