---
title: "Mr Adam Jack Marr — Ownership Dossier"
canonical: https://whiteintel.dev/entity/930975fa-11dc-4add-97fa-62d81eeaca68
json: https://whiteintel.dev/api/public/dossier/930975fa-11dc-4add-97fa-62d81eeaca68
identifier: psc:jr6rZTwxvrXbgADVgOXS1DNrOtA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Adam Jack Marr

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:jr6rZTwxvrXbgADVgOXS1DNrOtA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/930975fa-11dc-4add-97fa-62d81eeaca68  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/930975fa-11dc-4add-97fa-62d81eeaca68  

## Ownership & control

### Holdings / subsidiaries

- **A J MARR PLUMBING & HEATING LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/282ffd77-9481-484d-a95d-88af5502a31c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Adam Jack Marr**. Human view: https://whiteintel.dev/entity/930975fa-11dc-4add-97fa-62d81eeaca68 · Structured JSON: https://whiteintel.dev/api/public/dossier/930975fa-11dc-4add-97fa-62d81eeaca68._

_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"._