---
title: "O’BRIEN ARCHITECTURAL SALVAGE SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ff9d309a-947f-5bd9-bdbd-14f6635a9684
json: https://whiteintel.dev/api/public/dossier/ff9d309a-947f-5bd9-bdbd-14f6635a9684
identifier: oo:GB-COH-12334415
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# O’BRIEN ARCHITECTURAL SALVAGE SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12334415`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ff9d309a-947f-5bd9-bdbd-14f6635a9684  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ff9d309a-947f-5bd9-bdbd-14f6635a9684  

## Ownership & control

### Owners / controllers

- **Mr Gordon John O'Brien** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d81ed49d-4b41-4758-8aa5-3b7d1a54cd9f
- **MUCKLE DIRECTOR LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/7ef84722-7924-51e5-874e-c8f1e7919a69
- **Craig Williams** (beneficial owner) — 50% — https://whiteintel.dev/entity/13a35d3b-6acf-578e-ad23-de411326959a
- **Mr Gordon John O'Brien** (beneficial owner) — 100% — https://whiteintel.dev/entity/4681bdea-53f1-51b2-af48-6b865ed231dc
- **Muckle Director Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a0410350-d3ed-4f13-bd2f-b06d87a39888
- **Craig Williams** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8f8244e9-666e-4dff-b4bb-43167cff6f71
- **Ryan Williams** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/466b1f2f-652f-41d6-a692-36b7647a29ed

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

A **8-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:** `12334415`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-11-26
- **Registered office:** O'Brien Architectural, Station Approach, East Boldon, Tyne And Wear, NE36 0AB
- **SIC:** 43999

### Officers

- WILLIAMS, Craig — director · British · appointed 2020-12-17
- WILLIAMS, Ryan — director · British · appointed 2020-12-17
- [MUCKLE SECRETARY LIMITED](https://whiteintel.dev/entity/32becbed-b800-4870-83af-f0289ba25157) — corporate secretary · appointed 2019-11-26 · resigned 2020-03-16
- DAVISON, Andrew John — director · British · appointed 2019-11-26 · resigned 2020-03-16
- O'BRIEN, Gordon John — director · British · appointed 2020-03-16 · resigned 2020-12-17

### Beneficial owners (Persons with Significant Control)

- Ryan Williams — 50–75% shares · individual PSC · United Kingdom — since 2020-12-17
- Craig Williams — 25–50% shares · individual PSC · United Kingdom — since 2020-12-17
- Mr Gordon John O'Brien — 75–100% shares · individual PSC · United Kingdom — ceased 2020-12-17
- [Muckle Director Limited](https://whiteintel.dev/entity/a0410350-d3ed-4f13-bd2f-b06d87a39888) — 75–100% shares · corporate PSC · United Kingdom — ceased 2020-03-16

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12334415
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12334415

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **O’BRIEN ARCHITECTURAL SALVAGE SERVICES LIMITED** — https://whiteintel.dev/entity/ff9d309a-947f-5bd9-bdbd-14f6635a9684 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **O’BRIEN ARCHITECTURAL SALVAGE SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/ff9d309a-947f-5bd9-bdbd-14f6635a9684 · Structured JSON: https://whiteintel.dev/api/public/dossier/ff9d309a-947f-5bd9-bdbd-14f6635a9684._

_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"._