---
title: "WALKER DESIGN AND INSTALLATION LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c751bb0e-9c14-5004-b617-2e22aa5070bb
json: https://whiteintel.dev/api/public/dossier/c751bb0e-9c14-5004-b617-2e22aa5070bb
identifier: oo:GB-COH-07413657
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WALKER DESIGN AND INSTALLATION LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07413657`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c751bb0e-9c14-5004-b617-2e22aa5070bb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c751bb0e-9c14-5004-b617-2e22aa5070bb  

## Ownership & control

### Owners / controllers

- **Mr Richard John Grant Walker** (beneficial owner) — 75% — https://whiteintel.dev/entity/7b0d81a3-20c1-5c5b-98a5-94d9b4f7e601
- **Mr Richard John Grant Walker** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/4daaaaf2-b4c7-40ac-b0c3-5bf6fbf24ccb

### 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:** `07413657`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2010-10-20
- **Registered office:** 60 Poppy Street, Wymondham, Norwich, Norfolk, NR18 0YU, England
- **SIC:** 43290

## Financials (Companies House accounts)

| Figure | 2026-03-31 |
|---|---:|
| Net assets | £691 |
| Employees | 2 |

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

### Officers

- WALKER, Richard — director · British · appointed 2010-10-20
- WALKER, Hanna Marie — director · British · appointed 2014-03-01 · resigned 2026-03-31
- WALKER, Hanna Marie — director · British · appointed 2013-10-20 · resigned 2020-11-10

### Beneficial owners (Persons with Significant Control)

- Mr Richard John Grant Walker — 50–75% shares · individual PSC · England — since 2016-10-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07413657
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/07413657/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07413657

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WALKER DESIGN AND INSTALLATION LIMITED**. Human view: https://whiteintel.dev/entity/c751bb0e-9c14-5004-b617-2e22aa5070bb · Structured JSON: https://whiteintel.dev/api/public/dossier/c751bb0e-9c14-5004-b617-2e22aa5070bb._

_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"._