---
title: "NATIONAL FIRE & SECURITY SYSTEMS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bbe29e6b-e3bf-5227-a6a1-38b8a0053d3d
json: https://whiteintel.dev/api/public/dossier/bbe29e6b-e3bf-5227-a6a1-38b8a0053d3d
identifier: oo:GB-COH-10736725
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NATIONAL FIRE & SECURITY SYSTEMS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10736725`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bbe29e6b-e3bf-5227-a6a1-38b8a0053d3d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bbe29e6b-e3bf-5227-a6a1-38b8a0053d3d  

## Ownership & control

### Owners / controllers

- **Mr Jason Thomas Flannery** (beneficial owner) — 50% — https://whiteintel.dev/entity/310699a8-7d2e-5b2b-9323-1e84d7e9b436
- **Mrs Michelle Flannery** (beneficial owner) — 75% — https://whiteintel.dev/entity/77ea544e-855b-5bcd-9c2a-73ff3b6185e2
- **Mr Jason Thomas Flannery** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/70f74882-b597-40f8-a23e-7221e5b7da9f
- **Mrs Michelle Flannery** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/edb77473-8433-4537-8474-f509d08882d1

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

A **4-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:** `10736725`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-04-24
- **Registered office:** 591 London Road, Cheam, Sutton, Surrey, SM3 9AG, England
- **SIC:** 80100

### Officers

- FLANNERY, Michelle — director · British · appointed 2017-04-24

### Beneficial owners (Persons with Significant Control)

- Mr Jason Thomas Flannery — 25–50% shares · individual PSC · United Kingdom — since 2017-04-24
- Mrs Michelle Flannery — 50–75% shares · individual PSC · United Kingdom — since 2017-04-24

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10736725
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10736725

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NATIONAL FIRE & SECURITY SYSTEMS LTD**. Human view: https://whiteintel.dev/entity/bbe29e6b-e3bf-5227-a6a1-38b8a0053d3d · Structured JSON: https://whiteintel.dev/api/public/dossier/bbe29e6b-e3bf-5227-a6a1-38b8a0053d3d._

_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"._