---
title: "Mr Mark James Roper — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7f8a77bd-92d8-5462-bfc2-1e2fca34b430
json: https://whiteintel.dev/api/public/dossier/7f8a77bd-92d8-5462-bfc2-1e2fca34b430
identifier: oo-person:GB-COH-PER-09193553-Dy62M35VMw3_uvlxhyTdLVqWBd0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark James Roper

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-09193553-Dy62M35VMw3_uvlxhyTdLVqWBd0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7f8a77bd-92d8-5462-bfc2-1e2fca34b430  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7f8a77bd-92d8-5462-bfc2-1e2fca34b430  

## Ownership & control

### Holdings / subsidiaries

- **AQUATHERM HEAT TRANSFER LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/d8ec0043-ce62-5035-a11f-985f4ce173b6

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark James Roper**. Human view: https://whiteintel.dev/entity/7f8a77bd-92d8-5462-bfc2-1e2fca34b430 · Structured JSON: https://whiteintel.dev/api/public/dossier/7f8a77bd-92d8-5462-bfc2-1e2fca34b430._

_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"._