---
title: "ROBERTRYAN TIMBER ENGINEERING LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd
json: https://whiteintel.dev/api/public/dossier/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd
identifier: oo:GB-COH-SC189308
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ROBERTRYAN TIMBER ENGINEERING LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC189308`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd  

## Ownership & control

### Owners / controllers

- **Mr Robert Kirkwood** (beneficial owner) — 75% — https://whiteintel.dev/entity/a0bcc7b8-a1ea-567d-8d96-5fa398c9619c
- **Mr William John Kirkwood** (beneficial owner) — https://whiteintel.dev/entity/2d024c0d-d921-5524-ab8e-ae39b178316f
- **Mr William John Kirkwood** (beneficial owner) — https://whiteintel.dev/entity/199f8945-7c5f-413c-90e3-e786e4dd8b41
- **SIMPSON DEVELOPMENTS (AYRSHIRE) LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b666cccd-bec8-5d0f-825c-8cb1187b8fcf
- **Mr Robert Kirkwood** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/5a2e0a00-3e4c-469b-87c7-4a6ca4e9af78

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

A **9-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:** `SC189308`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1998-09-11
- **Registered office:** Unit 6 Nobel Workshops, Nobel Business Park, Ardeer, Stevenston, Ayrshire, KA20 3LN, Scotland
- **SIC:** 82990

### Officers

- KIRKWOOD, William John — secretary · British · appointed 1998-09-11
- KIRKWOOD, Robert Dennis — director · British · appointed 1998-09-11
- KIRKWOOD, William John — director · British · appointed 1998-09-11
- OSWALDS OF EDINBURGH LIMITED — corporate nominee secretary · appointed 1998-09-11 · resigned 1998-09-11
- SIMPSON, Malcolm George — director · Scottish · appointed 2018-11-02 · resigned 2022-07-11

### Beneficial owners (Persons with Significant Control)

- Mr Robert Kirkwood — 50–75% shares · individual PSC · Scotland — since 2023-06-05
- Mr William John Kirkwood — significant influence or control · individual PSC · Scotland — since 2016-08-14
- [Simpson Developments Ayshire Limited](https://whiteintel.dev/entity/b666cccd-bec8-5d0f-825c-8cb1187b8fcf) — 25–50% shares · corporate PSC · Scotland — ceased 2022-07-12

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC189308
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC189308

## 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 **ROBERTRYAN TIMBER ENGINEERING LIMITED** — https://whiteintel.dev/entity/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROBERTRYAN TIMBER ENGINEERING LIMITED**. Human view: https://whiteintel.dev/entity/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd · Structured JSON: https://whiteintel.dev/api/public/dossier/3cb0ffc8-54cc-52c0-80d8-8413e9eb1ffd._

_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"._