---
title: "Mr David Langowski — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2170d6fb-9ead-441c-941a-e0708216d1d5
json: https://whiteintel.dev/api/public/dossier/2170d6fb-9ead-441c-941a-e0708216d1d5
identifier: psc:525IYM4AmqfL6zROxxgocYju9vk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr David Langowski

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:525IYM4AmqfL6zROxxgocYju9vk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2170d6fb-9ead-441c-941a-e0708216d1d5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2170d6fb-9ead-441c-941a-e0708216d1d5  

## Ownership & control

### Holdings / subsidiaries

- **DL PLUMBING & HEATING SYSTEMS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d3f2f4a8-06b4-55a8-b3f9-38e2692f3f75

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr David Langowski**. Human view: https://whiteintel.dev/entity/2170d6fb-9ead-441c-941a-e0708216d1d5 · Structured JSON: https://whiteintel.dev/api/public/dossier/2170d6fb-9ead-441c-941a-e0708216d1d5._

_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"._