---
title: "STEVE WILLIAMS BUILDING SERVICES LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ca21c8d2-c7df-500e-a076-b31da66342bd
json: https://whiteintel.dev/api/public/dossier/ca21c8d2-c7df-500e-a076-b31da66342bd
identifier: oo:GB-COH-13091476
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# STEVE WILLIAMS BUILDING SERVICES LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13091476`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ca21c8d2-c7df-500e-a076-b31da66342bd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ca21c8d2-c7df-500e-a076-b31da66342bd  

## Ownership & control

### Owners / controllers

- **Mr Steven Mark Williams** (beneficial owner) — 100% — https://whiteintel.dev/entity/4f5c292b-aefa-56c0-bc55-9162846efd85
- **Mr Steven Mark Williams** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/86ef48b7-4edc-4608-9619-96e9126bd09d

### 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:** `13091476`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-12-19
- **Registered office:** Lyndhurst, Kingsmark Lane, Chepstow, Gwent, NP16 5LZ, Wales
- **SIC:** 43390

### Officers

- WILLIAMS, Steven Mark — director · British · appointed 2020-12-19
- MORGAN, Shelley — secretary · appointed 2020-12-19 · resigned 2020-12-31

### Beneficial owners (Persons with Significant Control)

- Mr Steven Mark Williams — 75–100% shares · individual PSC · Wales — since 2020-12-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13091476
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13091476

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **STEVE WILLIAMS BUILDING SERVICES LTD**. Human view: https://whiteintel.dev/entity/ca21c8d2-c7df-500e-a076-b31da66342bd · Structured JSON: https://whiteintel.dev/api/public/dossier/ca21c8d2-c7df-500e-a076-b31da66342bd._

_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"._