---
title: "Mr Martyn Carvell — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e022ee40-c33d-5238-a08b-af34f2d9ebe3
json: https://whiteintel.dev/api/public/dossier/e022ee40-c33d-5238-a08b-af34f2d9ebe3
identifier: oo-person:GB-COH-PER-15649933-SKG7fV5YBDQDK8NjnAYGbDtrdOY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Martyn Carvell

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-15649933-SKG7fV5YBDQDK8NjnAYGbDtrdOY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e022ee40-c33d-5238-a08b-af34f2d9ebe3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e022ee40-c33d-5238-a08b-af34f2d9ebe3  

## Ownership & control

### Holdings / subsidiaries

- **BUILD SPECIALIST LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/e5c80dc1-e369-5829-a6a5-4994a70e161b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Martyn Carvell**. Human view: https://whiteintel.dev/entity/e022ee40-c33d-5238-a08b-af34f2d9ebe3 · Structured JSON: https://whiteintel.dev/api/public/dossier/e022ee40-c33d-5238-a08b-af34f2d9ebe3._

_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"._