---
title: "TYRRELL BUILDING TECHNOLOGIES GROUP LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7f22b484-dcd9-5acb-9c20-05bd73e7486c
json: https://whiteintel.dev/api/public/dossier/7f22b484-dcd9-5acb-9c20-05bd73e7486c
identifier: oo:GB-COH-12217764
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TYRRELL BUILDING TECHNOLOGIES GROUP LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12217764`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7f22b484-dcd9-5acb-9c20-05bd73e7486c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7f22b484-dcd9-5acb-9c20-05bd73e7486c  

## Ownership & control

### Owners / controllers

- **ALLIANCE FUND MANAGERS NOMINEES LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/e765e29b-800b-5c9f-951a-36da15b7a099
- **Mr. Gerard Anthony Tyrrell** (beneficial owner) — 75% — https://whiteintel.dev/entity/e5ee2324-2bb9-5d56-8043-a884c8a4a67a
- **Mr. Gerard Anthony Tyrrell** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/0ce24e01-4582-4a2a-b9c7-cdd58c3a27e7
- **ALLIANCE FUND MANAGERS NOMINEES LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e765e29b-800b-5c9f-951a-36da15b7a099

### Holdings / subsidiaries

- **HALO SMART IOT LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f6fba601-fc9f-5480-b24f-c55094128fb8

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

A **7-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:** `12217764`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-09-20
- **Registered office:** Beswick House, Green Fold Way, Leigh, WN7 3XJ, England
- **SIC:** 64209

### Officers

- HINDLEY, Catherine Margaret, Mrs. — director · British · appointed 2019-09-20
- TYRRELL, Gerard Anthony, Mr. — director · British · appointed 2019-09-20

### Beneficial owners (Persons with Significant Control)

- [Alliance Fund Managers Nominees Limited](https://whiteintel.dev/entity/e765e29b-800b-5c9f-951a-36da15b7a099) — 25–50% shares · corporate PSC · England — since 2025-02-05
- Mr. Gerard Anthony Tyrrell — 50–75% shares · individual PSC · England — since 2019-09-20

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12217764
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12217764

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **TYRRELL BUILDING TECHNOLOGIES GROUP LIMITED** — https://whiteintel.dev/entity/7f22b484-dcd9-5acb-9c20-05bd73e7486c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TYRRELL BUILDING TECHNOLOGIES GROUP LIMITED**. Human view: https://whiteintel.dev/entity/7f22b484-dcd9-5acb-9c20-05bd73e7486c · Structured JSON: https://whiteintel.dev/api/public/dossier/7f22b484-dcd9-5acb-9c20-05bd73e7486c._

_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"._