---
title: "Mr John Richard Armstrong — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b2e761e5-e064-53da-a5a0-ba4d75be4b9b
json: https://whiteintel.dev/api/public/dossier/b2e761e5-e064-53da-a5a0-ba4d75be4b9b
identifier: oo-person:GB-COH-PER-NI001944-vivcstkPjmjtnCWFe5AMRSJa4E8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Richard Armstrong

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-NI001944-vivcstkPjmjtnCWFe5AMRSJa4E8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b2e761e5-e064-53da-a5a0-ba4d75be4b9b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b2e761e5-e064-53da-a5a0-ba4d75be4b9b  

## Ownership & control

### Holdings / subsidiaries

- **CONSTRUCTION EMPLOYERS FEDERATION LIMITED** (beneficial owner) — https://whiteintel.dev/entity/1d6a6d02-aeb6-57e2-978b-c35c56f9e2f7

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Richard Armstrong**. Human view: https://whiteintel.dev/entity/b2e761e5-e064-53da-a5a0-ba4d75be4b9b · Structured JSON: https://whiteintel.dev/api/public/dossier/b2e761e5-e064-53da-a5a0-ba4d75be4b9b._

_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"._