---
title: "Mr Mervyn Adrian Ham — Ownership Dossier"
canonical: https://whiteintel.dev/entity/baf59024-2b9f-5259-8d78-2d7d8628d659
json: https://whiteintel.dev/api/public/dossier/baf59024-2b9f-5259-8d78-2d7d8628d659
identifier: oo-person:GB-COH-PER-15558614-4hKSYnR7MGI2PgLv4lndGZVBwzc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mervyn Adrian Ham

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-15558614-4hKSYnR7MGI2PgLv4lndGZVBwzc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/baf59024-2b9f-5259-8d78-2d7d8628d659  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/baf59024-2b9f-5259-8d78-2d7d8628d659  

## Ownership & control

### Holdings / subsidiaries

- **INTEGRAL GEOTECHNIQUE GROUP LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/c136d0fa-95af-53e6-9a2b-bd92b85d6f0b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mervyn Adrian Ham**. Human view: https://whiteintel.dev/entity/baf59024-2b9f-5259-8d78-2d7d8628d659 · Structured JSON: https://whiteintel.dev/api/public/dossier/baf59024-2b9f-5259-8d78-2d7d8628d659._

_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"._