---
title: "BROOK MILL GROUP LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/eb2f5e8a-c0ad-5299-9cf3-dcc083d9c477
json: https://whiteintel.dev/api/public/dossier/eb2f5e8a-c0ad-5299-9cf3-dcc083d9c477
identifier: oo:GB-COH-14983106
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BROOK MILL GROUP LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14983106`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/eb2f5e8a-c0ad-5299-9cf3-dcc083d9c477  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/eb2f5e8a-c0ad-5299-9cf3-dcc083d9c477  

## Ownership & control

### Owners / controllers

- **Mr Kieran Donovan** (beneficial owner) — 50% — https://whiteintel.dev/entity/ede41bea-36d8-57f1-b32f-18880d1ea489
- **Ms Claire Marie Slight** (beneficial owner) — 50% — https://whiteintel.dev/entity/c920c0a6-0693-57c3-a910-a340e3d07de6
- **Mr Kieran Donovan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8c010cd1-a7f1-45da-aafe-eff8fe3f75c1
- **Ms Claire Marie Slight** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2c7aa018-521e-4483-92bc-1348beed99d4
- **Mr Alastair James Zucker** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/61b79778-87ff-4aa3-b496-bda5cc2fb9c4

### Holdings / subsidiaries

- **MAGMA MOULDING LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/af380591-01f0-5759-8835-eef90eea8fe7
- **MAGMA MOULDING LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/af380591-01f0-5759-8835-eef90eea8fe7
- **WELLAHEAD HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b1fad770-2506-5322-9c28-3066653d0009
- **BROOK MILL PROPERTY LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e59776e1-c585-41ec-b586-25524235f5cf

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

A **5-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:** `14983106`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-07-05
- **Registered office:** C/O Bevan Buckland Llp, Cardigan House Castle Court, Swansea Enterprise Park, Swansea, SA7 9LA, Wales
- **SIC:** 64209

### Officers

- DONOVAN, Kieran — director · British · appointed 2023-07-05
- ZUCKER, Alastair James — director · British · appointed 2024-02-29

### Beneficial owners (Persons with Significant Control)

- Mr Alastair James Zucker — 25–50% shares · individual PSC · Wales — since 2025-06-13
- Mr Kieran Donovan — 25–50% shares · individual PSC · Wales — since 2023-07-05
- Ms Claire Marie Slight — 25–50% shares · individual PSC · Wales — ceased 2025-06-13

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14983106
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14983106

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BROOK MILL GROUP LTD**. Human view: https://whiteintel.dev/entity/eb2f5e8a-c0ad-5299-9cf3-dcc083d9c477 · Structured JSON: https://whiteintel.dev/api/public/dossier/eb2f5e8a-c0ad-5299-9cf3-dcc083d9c477._

_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"._