---
title: "Mr Joseph Tregonning Colliver — Ownership Dossier"
canonical: https://whiteintel.dev/entity/55544ec9-e325-59fb-b4b3-12140b4134ac
json: https://whiteintel.dev/api/public/dossier/55544ec9-e325-59fb-b4b3-12140b4134ac
identifier: oo-person:GB-COH-PER-13573534--s1UPEVtWTidVtR1gGe6FGQQBZI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Joseph Tregonning Colliver

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-13573534--s1UPEVtWTidVtR1gGe6FGQQBZI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/55544ec9-e325-59fb-b4b3-12140b4134ac  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/55544ec9-e325-59fb-b4b3-12140b4134ac  

## Ownership & control

### Holdings / subsidiaries

- **COLLIVER ADVISORY LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/72d99bf2-16c4-56fd-8b35-4fef33c32a1c

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Joseph Tregonning Colliver**. Human view: https://whiteintel.dev/entity/55544ec9-e325-59fb-b4b3-12140b4134ac · Structured JSON: https://whiteintel.dev/api/public/dossier/55544ec9-e325-59fb-b4b3-12140b4134ac._

_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"._