---
title: "Mr Mark Witzenberger — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6fc1ff0b-e10d-5ae7-a6c2-55a9f236d355
json: https://whiteintel.dev/api/public/dossier/6fc1ff0b-e10d-5ae7-a6c2-55a9f236d355
identifier: oo-person:GB-COH-PER-08682525-9k-eXk_DJAV5OtYJpU_pmMl12to
jurisdiction: DE
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Witzenberger

**Type:** Person  
**Jurisdiction:** DE  
**Identifier:** `oo-person:GB-COH-PER-08682525-9k-eXk_DJAV5OtYJpU_pmMl12to`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6fc1ff0b-e10d-5ae7-a6c2-55a9f236d355  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6fc1ff0b-e10d-5ae7-a6c2-55a9f236d355  

## Ownership & control

### Holdings / subsidiaries

- **RENEWABLE HEAT ASSETS 1 LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/c4d205b0-7327-5424-a937-16120361ba7f

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Witzenberger**. Human view: https://whiteintel.dev/entity/6fc1ff0b-e10d-5ae7-a6c2-55a9f236d355 · Structured JSON: https://whiteintel.dev/api/public/dossier/6fc1ff0b-e10d-5ae7-a6c2-55a9f236d355._

_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"._