---
title: "J & B REINFORCEMENT SPECIALISTS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6ca24941-ae80-5a88-bbd3-6f019a6767e2
json: https://whiteintel.dev/api/public/dossier/6ca24941-ae80-5a88-bbd3-6f019a6767e2
identifier: oo:GB-COH-04758236
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# J & B REINFORCEMENT SPECIALISTS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-04758236`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6ca24941-ae80-5a88-bbd3-6f019a6767e2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6ca24941-ae80-5a88-bbd3-6f019a6767e2  

## Ownership & control

### Owners / controllers

- **Mrs Bronwen Meriel Victoria Seaman** (beneficial owner) — 50% — https://whiteintel.dev/entity/45ffee36-1da6-5138-bf0f-a2d28afebf01
- **Mr Jimmy Seaman** (beneficial owner) — 75% — https://whiteintel.dev/entity/d81376de-484b-5c68-9669-c7b7ae1f6f7d
- **Mrs Bronwen Meriel Victoria Seaman** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/09914c33-535a-4480-b5b1-df2888ee6de8
- **Mr Jimmy Seaman** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/72f8cb7c-1ca4-4d21-ab02-8196e9f31a79

### 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:** `04758236`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2003-05-09
- **Registered office:** 52 Portland Avenue, Hove, BN3 5NG, England
- **SIC:** 68209

### Officers

- SEAMAN, Bronwen Meriel Victoria — secretary · British · appointed 2003-05-12
- SEAMAN, Bronwen Meriel Victoria — director · British · appointed 2007-09-21
- SEAMAN, Jimmy — director · British · appointed 2003-05-12
- BRIGHTON SECRETARY LTD — corporate nominee secretary · appointed 2003-05-09 · resigned 2003-05-12
- BRIGHTON DIRECTOR LTD — corporate nominee director · appointed 2003-05-09 · resigned 2003-05-12

### Beneficial owners (Persons with Significant Control)

- Mrs Bronwen Meriel Victoria Seaman — 25–50% shares · individual PSC · United Kingdom — since 2016-04-06
- Mr Jimmy Seaman — 50–75% shares · individual PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/04758236
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/04758236

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **J & B REINFORCEMENT SPECIALISTS LTD**. Human view: https://whiteintel.dev/entity/6ca24941-ae80-5a88-bbd3-6f019a6767e2 · Structured JSON: https://whiteintel.dev/api/public/dossier/6ca24941-ae80-5a88-bbd3-6f019a6767e2._

_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"._