---
title: "Graham Medcalf — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1ce35bc3-a0ff-4195-be91-e08588b396c3
json: https://whiteintel.dev/api/public/dossier/1ce35bc3-a0ff-4195-be91-e08588b396c3
identifier: psc:RLnq8lSZzt89-I32_CIa_Nsv5eA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Graham Medcalf

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:RLnq8lSZzt89-I32_CIa_Nsv5eA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1ce35bc3-a0ff-4195-be91-e08588b396c3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1ce35bc3-a0ff-4195-be91-e08588b396c3  

## Ownership & control

### Holdings / subsidiaries

- **GRAHAM MEDCALF HEATING AND PLUMBING LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f9debfd1-cde8-55cf-aaf0-fb54acaddd7a

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Graham Medcalf**. Human view: https://whiteintel.dev/entity/1ce35bc3-a0ff-4195-be91-e08588b396c3 · Structured JSON: https://whiteintel.dev/api/public/dossier/1ce35bc3-a0ff-4195-be91-e08588b396c3._

_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"._