---
title: "Mr Karl James Grant — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e7a56396-eedb-5dd4-884e-99640ec7c8ed
json: https://whiteintel.dev/api/public/dossier/e7a56396-eedb-5dd4-884e-99640ec7c8ed
identifier: oo-person:GB-COH-PER-11342846-DQn5YUNO3HPdogYauutgpJWCSPY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Karl James Grant

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-11342846-DQn5YUNO3HPdogYauutgpJWCSPY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e7a56396-eedb-5dd4-884e-99640ec7c8ed  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e7a56396-eedb-5dd4-884e-99640ec7c8ed  

## Ownership & control

### Holdings / subsidiaries

- **MATTHIAS HOUSE LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/a9ed4cff-84e9-5b49-87f6-da53bd15e96f

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Karl James Grant**. Human view: https://whiteintel.dev/entity/e7a56396-eedb-5dd4-884e-99640ec7c8ed · Structured JSON: https://whiteintel.dev/api/public/dossier/e7a56396-eedb-5dd4-884e-99640ec7c8ed._

_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"._