---
title: "Mr Michael Tavenier — Ownership Dossier"
canonical: https://whiteintel.dev/entity/406a97c2-e6ce-50b5-954a-61ee9c27f7a2
json: https://whiteintel.dev/api/public/dossier/406a97c2-e6ce-50b5-954a-61ee9c27f7a2
identifier: oo-person:GB-COH-PER-03907316-V36pEsbjy4GleeAzJjTxocMJqbM
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Michael Tavenier

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-03907316-V36pEsbjy4GleeAzJjTxocMJqbM`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/406a97c2-e6ce-50b5-954a-61ee9c27f7a2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/406a97c2-e6ce-50b5-954a-61ee9c27f7a2  

## Ownership & control

### Holdings / subsidiaries

- **CASTWELL BUILDERS LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/53aa6475-e841-56e7-9032-ed65d3e793ee

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Michael Tavenier**. Human view: https://whiteintel.dev/entity/406a97c2-e6ce-50b5-954a-61ee9c27f7a2 · Structured JSON: https://whiteintel.dev/api/public/dossier/406a97c2-e6ce-50b5-954a-61ee9c27f7a2._

_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"._