---
title: "GB SEALANTS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fe034689-b96d-5f52-a2bd-acb93247959f
json: https://whiteintel.dev/api/public/dossier/fe034689-b96d-5f52-a2bd-acb93247959f
identifier: oo:GB-COH-12124158
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GB SEALANTS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12124158`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fe034689-b96d-5f52-a2bd-acb93247959f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fe034689-b96d-5f52-a2bd-acb93247959f  

## Ownership & control

### Owners / controllers

- **Mr, Graham Robert, William Birch** (beneficial owner) — 100% — https://whiteintel.dev/entity/ad737d55-e36f-5ccb-a29a-77cf3598eaff
- **Mr Graham Robert William Birch** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7025aa14-089c-4db3-adfd-f051fc842842

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

A **2-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:** `12124158`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-07-26
- **Registered office:** 83 Taunton Avenue, Sutton Leach, St. Helens, WA9 4NY, England
- **SIC:** 43290

## Financials (Companies House accounts)

| Figure | 2026-03-31 |
|---|---:|
| Net assets | £106,507 |
| Cash | £62,518 |
| Shareholder funds | £1 |
| Fixed assets | £7,061 |
| Current assets | £121,855 |
| Employees | 2 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- BIRCH, Graham Robert William — director · British · appointed 2019-07-26

### Beneficial owners (Persons with Significant Control)

- Mr Graham Robert William Birch — 75–100% shares · individual PSC · England — since 2019-07-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12124158
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12124158
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/12124158/filing-history

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GB SEALANTS LIMITED**. Human view: https://whiteintel.dev/entity/fe034689-b96d-5f52-a2bd-acb93247959f · Structured JSON: https://whiteintel.dev/api/public/dossier/fe034689-b96d-5f52-a2bd-acb93247959f._

_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"._