---
title: "Mr John Terence Holmes — Ownership Dossier"
canonical: https://whiteintel.dev/entity/518b9b99-53cf-423f-8328-e451ca95c7a3
json: https://whiteintel.dev/api/public/dossier/518b9b99-53cf-423f-8328-e451ca95c7a3
identifier: psc:_KxjqoIRifi5n8iipI-VwSI4wB0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Terence Holmes

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:_KxjqoIRifi5n8iipI-VwSI4wB0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/518b9b99-53cf-423f-8328-e451ca95c7a3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/518b9b99-53cf-423f-8328-e451ca95c7a3  

## Ownership & control

### Holdings / subsidiaries

- **TRIANGLE ELECTRONIC CONTROLS LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/2d2c95d7-e80a-5eed-add1-00f648b3f0f5

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Terence Holmes**. Human view: https://whiteintel.dev/entity/518b9b99-53cf-423f-8328-e451ca95c7a3 · Structured JSON: https://whiteintel.dev/api/public/dossier/518b9b99-53cf-423f-8328-e451ca95c7a3._

_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"._