---
title: "Mr Thomas Sinclair Montgomery — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cdca57aa-30bd-5018-acbe-0d85be0eb7a9
json: https://whiteintel.dev/api/public/dossier/cdca57aa-30bd-5018-acbe-0d85be0eb7a9
identifier: oo-person:GB-COH-PER-07869956-RHmaihDRyiLWt_9_X24emLDN1WY
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Thomas Sinclair Montgomery

**Type:** Person  
**Identifier:** `oo-person:GB-COH-PER-07869956-RHmaihDRyiLWt_9_X24emLDN1WY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cdca57aa-30bd-5018-acbe-0d85be0eb7a9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cdca57aa-30bd-5018-acbe-0d85be0eb7a9  

## Ownership & control

### Holdings / subsidiaries

- **ALLEGRO CAPITAL LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/39b680a9-ca28-5818-a293-0abd82499288

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Thomas Sinclair Montgomery**. Human view: https://whiteintel.dev/entity/cdca57aa-30bd-5018-acbe-0d85be0eb7a9 · Structured JSON: https://whiteintel.dev/api/public/dossier/cdca57aa-30bd-5018-acbe-0d85be0eb7a9._

_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"._