---
title: "Mr Thomas John Costello — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b11bb967-0fd4-49f8-8a7e-2583d2ef00db
json: https://whiteintel.dev/api/public/dossier/b11bb967-0fd4-49f8-8a7e-2583d2ef00db
identifier: psc:iknxSi-w1LTvbF5rl_cg3ZiBv8c
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Thomas John Costello

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:iknxSi-w1LTvbF5rl_cg3ZiBv8c`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b11bb967-0fd4-49f8-8a7e-2583d2ef00db  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b11bb967-0fd4-49f8-8a7e-2583d2ef00db  

## Ownership & control

### Holdings / subsidiaries

- **EOC HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/15a8877a-fe4c-586b-8265-d2cb0208af4e

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Thomas John Costello**. Human view: https://whiteintel.dev/entity/b11bb967-0fd4-49f8-8a7e-2583d2ef00db · Structured JSON: https://whiteintel.dev/api/public/dossier/b11bb967-0fd4-49f8-8a7e-2583d2ef00db._

_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"._