---
title: "Mr Mark James Mcdermott — Ownership Dossier"
canonical: https://whiteintel.dev/entity/600b5692-20dd-552f-9126-e68ca67b78bc
json: https://whiteintel.dev/api/public/dossier/600b5692-20dd-552f-9126-e68ca67b78bc
identifier: oo-person:GB-COH-PER-07486008-e5h3Fshbxh4MnVm6_NYmpd2wMoo
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark James Mcdermott

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-07486008-e5h3Fshbxh4MnVm6_NYmpd2wMoo`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/600b5692-20dd-552f-9126-e68ca67b78bc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/600b5692-20dd-552f-9126-e68ca67b78bc  

## Ownership & control

### Holdings / subsidiaries

- **FILTERED WATER COOLERS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/b72974b3-1ffc-522c-99b1-728957e30110

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark James Mcdermott**. Human view: https://whiteintel.dev/entity/600b5692-20dd-552f-9126-e68ca67b78bc · Structured JSON: https://whiteintel.dev/api/public/dossier/600b5692-20dd-552f-9126-e68ca67b78bc._

_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"._