---
title: "Mr Richard Calder — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6ef800c5-fa46-54b2-a641-609b5b19e671
json: https://whiteintel.dev/api/public/dossier/6ef800c5-fa46-54b2-a641-609b5b19e671
identifier: oo-person:GB-COH-PER-10392867-X9sh1bjQhT7CatXkNPvSxnGuGjs
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Richard Calder

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-10392867-X9sh1bjQhT7CatXkNPvSxnGuGjs`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6ef800c5-fa46-54b2-a641-609b5b19e671  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6ef800c5-fa46-54b2-a641-609b5b19e671  

## Ownership & control

### Holdings / subsidiaries

- **ONE AVENUE LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/77275049-c89c-5acc-aca3-9ceee3a7c145

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Richard Calder**. Human view: https://whiteintel.dev/entity/6ef800c5-fa46-54b2-a641-609b5b19e671 · Structured JSON: https://whiteintel.dev/api/public/dossier/6ef800c5-fa46-54b2-a641-609b5b19e671._

_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"._