---
title: "Mr Jason John Lock — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b57e3760-da61-4db9-91b2-53790f63b2ee
json: https://whiteintel.dev/api/public/dossier/b57e3760-da61-4db9-91b2-53790f63b2ee
identifier: psc:g1QM63zwYzjz8sy89uVQ-1FBP8w
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jason John Lock

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:g1QM63zwYzjz8sy89uVQ-1FBP8w`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b57e3760-da61-4db9-91b2-53790f63b2ee  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b57e3760-da61-4db9-91b2-53790f63b2ee  

## Ownership & control

### Holdings / subsidiaries

- **SOUTH HANTS HEATING AND PLUMBING LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1dbaf5e6-fac4-5b4a-95e3-e0fb933fa17d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jason John Lock**. Human view: https://whiteintel.dev/entity/b57e3760-da61-4db9-91b2-53790f63b2ee · Structured JSON: https://whiteintel.dev/api/public/dossier/b57e3760-da61-4db9-91b2-53790f63b2ee._

_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"._