---
title: "Mr John May — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0cf305de-ade9-4ce7-8b11-e833eb171861
json: https://whiteintel.dev/api/public/dossier/0cf305de-ade9-4ce7-8b11-e833eb171861
identifier: psc:Hz5IvsFChQv5kA-jxenLnyLLujo
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John May

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:Hz5IvsFChQv5kA-jxenLnyLLujo`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0cf305de-ade9-4ce7-8b11-e833eb171861  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0cf305de-ade9-4ce7-8b11-e833eb171861  

## Ownership & control

### Holdings / subsidiaries

- **MAYSON SECURITY SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f877183a-21a5-5ec5-b9cb-f62d1bcffe66

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John May**. Human view: https://whiteintel.dev/entity/0cf305de-ade9-4ce7-8b11-e833eb171861 · Structured JSON: https://whiteintel.dev/api/public/dossier/0cf305de-ade9-4ce7-8b11-e833eb171861._

_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"._