---
title: "Mr Nicholas Williamson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fa9455d7-01b5-4292-92e1-613605fb6e87
json: https://whiteintel.dev/api/public/dossier/fa9455d7-01b5-4292-92e1-613605fb6e87
identifier: psc:MhMDWj_vo5iJhIjwas4VlzwUakg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Nicholas Williamson

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:MhMDWj_vo5iJhIjwas4VlzwUakg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fa9455d7-01b5-4292-92e1-613605fb6e87  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fa9455d7-01b5-4292-92e1-613605fb6e87  

## Ownership & control

### Holdings / subsidiaries

- **MAYLARCH ENVIRONMENTAL LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a5dc0bd4-326e-5679-a5a9-1c9639b0b3db

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Nicholas Williamson**. Human view: https://whiteintel.dev/entity/fa9455d7-01b5-4292-92e1-613605fb6e87 · Structured JSON: https://whiteintel.dev/api/public/dossier/fa9455d7-01b5-4292-92e1-613605fb6e87._

_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"._