---
title: "Mr John Mercer — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2bebbfb9-ef80-4ad3-b6ee-0600234d01f5
json: https://whiteintel.dev/api/public/dossier/2bebbfb9-ef80-4ad3-b6ee-0600234d01f5
identifier: psc:lrP75hx4dZ3U00faUbr-2y9xgHY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Mercer

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:lrP75hx4dZ3U00faUbr-2y9xgHY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2bebbfb9-ef80-4ad3-b6ee-0600234d01f5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2bebbfb9-ef80-4ad3-b6ee-0600234d01f5  

## Ownership & control

### Holdings / subsidiaries

- **REFLECT YARM LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0c361c62-d6ef-5921-9080-ebf537f44166

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Mercer**. Human view: https://whiteintel.dev/entity/2bebbfb9-ef80-4ad3-b6ee-0600234d01f5 · Structured JSON: https://whiteintel.dev/api/public/dossier/2bebbfb9-ef80-4ad3-b6ee-0600234d01f5._

_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"._