---
title: "AB MARINE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/30d79670-e1e4-5100-841f-ebaf012d0a2b
json: https://whiteintel.dev/api/public/dossier/30d79670-e1e4-5100-841f-ebaf012d0a2b
identifier: oo:GB-COH-10990700
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# AB MARINE LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-10990700`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/30d79670-e1e4-5100-841f-ebaf012d0a2b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/30d79670-e1e4-5100-841f-ebaf012d0a2b  

## Ownership & control

### Owners / controllers

- **Alex Barnes** (beneficial owner) — 100% — https://whiteintel.dev/entity/5f3fb44e-062d-5a17-9547-0af6933066ca
- **Alex Barnes** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/547f8d20-6717-4e92-8c47-d25077820ba5

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

1. **Alex Barnes** — beneficial owner 100% → *AB MARINE LTD*
1. **Alex Barnes** — beneficial owner 87.5% → *AB MARINE LTD*

## Company profile (live · UK Companies House)

- **Company number:** `10990700`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-10-02
- **Registered office:** Stirling House Denny End Road, Waterbeach, Cambridge, Cambridgeshire, CB25 9PB, England
- **SIC:** 30120

### Officers

- BARNES, Alex — director · British · appointed 2017-10-02

### Beneficial owners (Persons with Significant Control)

- Alex Barnes — 75–100% shares · individual PSC · England — since 2017-10-02

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10990700
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10990700

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **AB MARINE LTD**. Human view: https://whiteintel.dev/entity/30d79670-e1e4-5100-841f-ebaf012d0a2b · Structured JSON: https://whiteintel.dev/api/public/dossier/30d79670-e1e4-5100-841f-ebaf012d0a2b._

_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"._