---
title: "GAS ALARM SYSTEMS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/526873fe-d8e2-4674-910d-17acd74fa15e
json: https://whiteintel.dev/api/public/dossier/526873fe-d8e2-4674-910d-17acd74fa15e
identifier: gb-coh:03630301
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GAS ALARM SYSTEMS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:03630301`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/526873fe-d8e2-4674-910d-17acd74fa15e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/526873fe-d8e2-4674-910d-17acd74fa15e  

## Ownership & control

### Owners / controllers

- **PROTEC FIRE AND SECURITY GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8d4f21bd-aee6-5b31-bd30-e296c681bad0

### UBO chain (walk to the ultimate owner)

A **8-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `03630301`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1998-09-11
- **Registered office:** Protec House, Churchill Way, Nelson, Lancashire, BB9 6RT
- **SIC:** 33190

### Officers

- BURTON, Jonathan David — secretary · appointed 2021-11-30
- DAVIES, Gawin James — director · British · appointed 2024-01-01
- HEATON, Richard Mark — director · British · appointed 2025-01-01
- WOLF, Jens — director · German · appointed 2025-03-01
- FAIRNIE, Thomas Reginald — secretary · appointed 2013-07-29 · resigned 2021-11-30
- GARTSIDE, Susan — secretary · British · appointed 1998-09-11 · resigned 2013-07-26
- ASHCROFT CAMERON SECRETARIES LIMITED — corporate nominee secretary · appointed 1998-09-11 · resigned 1998-09-11
- DOYLE, Peter Anthony — director · British · appointed 2019-09-02 · resigned 2024-01-01
- GARTSIDE, Peter Thomas — director · British · appointed 1998-09-11 · resigned 2013-07-26
- GARTSIDE, Susan — director · British · appointed 1998-09-11 · resigned 2013-07-26
- HORE, Stuart Craig — director · British · appointed 2021-11-30 · resigned 2023-02-01
- O'DWYER, James Michael — director · British · appointed 2024-01-01 · resigned 2025-01-01
- RUSSELL, Barrie — director · British · appointed 2013-07-26 · resigned 2021-11-30
- SCAIFE, David Francis — director · British · appointed 2013-07-26 · resigned 2019-02-21
- UELKUE, Harald Wolfgang — director · German · appointed 2023-02-01 · resigned 2025-02-28
- ASHCROFT CAMERON NOMINEES LIMITED — corporate nominee director · appointed 1998-09-11 · resigned 1998-09-11

### Beneficial owners (Persons with Significant Control)

- [Protec Fire & Security Group Limited](https://whiteintel.dev/entity/8d4f21bd-aee6-5b31-bd30-e296c681bad0) — 75–100% shares · corporate PSC · England — since 2016-09-28

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03630301

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GAS ALARM SYSTEMS LIMITED**. Human view: https://whiteintel.dev/entity/526873fe-d8e2-4674-910d-17acd74fa15e · Structured JSON: https://whiteintel.dev/api/public/dossier/526873fe-d8e2-4674-910d-17acd74fa15e._

_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"._