---
title: "Mr Jason Matthew Callanan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c15df14b-c6f5-53f7-8e04-e2cdca13a378
json: https://whiteintel.dev/api/public/dossier/c15df14b-c6f5-53f7-8e04-e2cdca13a378
identifier: oo-person:GB-COH-PER-03804135-AVeTkVD3WkFNsPXDKh5ZTB3Kd80
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jason Matthew Callanan

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-03804135-AVeTkVD3WkFNsPXDKh5ZTB3Kd80`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c15df14b-c6f5-53f7-8e04-e2cdca13a378  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c15df14b-c6f5-53f7-8e04-e2cdca13a378  

## Ownership & control

### Holdings / subsidiaries

- **17 SILLWOOD ROAD (BRIGHTON) LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/8ffbe2eb-ed8c-55ae-bc1b-7b46fc4f5f06

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jason Matthew Callanan**. Human view: https://whiteintel.dev/entity/c15df14b-c6f5-53f7-8e04-e2cdca13a378 · Structured JSON: https://whiteintel.dev/api/public/dossier/c15df14b-c6f5-53f7-8e04-e2cdca13a378._

_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"._