---
title: "Mr Martin Thomas Brennan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8675613b-d7bb-43d7-adae-c883c1516dfd
json: https://whiteintel.dev/api/public/dossier/8675613b-d7bb-43d7-adae-c883c1516dfd
identifier: psc:h6KnTPuGl1HPw96eUJuSSfPLPqI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Martin Thomas Brennan

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:h6KnTPuGl1HPw96eUJuSSfPLPqI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8675613b-d7bb-43d7-adae-c883c1516dfd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8675613b-d7bb-43d7-adae-c883c1516dfd  

## Ownership & control

### Holdings / subsidiaries

- **DIAMOND CABS AND COACH HIRE LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2caaa129-4a50-5a72-bfa3-adc3de3fc889

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Martin Thomas Brennan**. Human view: https://whiteintel.dev/entity/8675613b-d7bb-43d7-adae-c883c1516dfd · Structured JSON: https://whiteintel.dev/api/public/dossier/8675613b-d7bb-43d7-adae-c883c1516dfd._

_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"._