---
title: "WILLIAM PORTEOUS AND COMPANY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6d1c19dc-4b91-5015-a116-95330ba6010b
json: https://whiteintel.dev/api/public/dossier/6d1c19dc-4b91-5015-a116-95330ba6010b
identifier: oo:GB-COH-SC042387
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WILLIAM PORTEOUS AND COMPANY LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-SC042387`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6d1c19dc-4b91-5015-a116-95330ba6010b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6d1c19dc-4b91-5015-a116-95330ba6010b  

## Ownership & control

### Owners / controllers

- **Mr Michael Shaun Martin** (beneficial owner) — 50% — https://whiteintel.dev/entity/5700207e-6980-51c4-b53b-453d0a0ab1af
- **Mrs Jennifer Martin** (beneficial owner) — 50% — https://whiteintel.dev/entity/79288cc2-a8c2-5564-9192-3e7c3d26fe53
- **Mr Michael Shaun Martin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b277ea7d-f708-4414-b6d5-89a4d702fe44
- **Mrs Jennifer Martin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/79a4d748-5535-427c-83cd-eb1435045de7

### 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:** `SC042387`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 1965-07-06
- **Registered office:** BEGBIES TRAYNOR, River Court 5 West Victoria Dock Road, Dundee, Angus, DD1 3JT
- **SIC:** 47620

### Officers

- BISHOP, Morison — secretary · British · appointed 1988-12-31 · resigned 2002-08-01
- MARTIN, Michael Shaun — secretary · British · appointed 2004-04-08 · resigned 2008-04-06
- BISHOPS — corporate secretary · appointed 2002-08-01 · resigned 2004-04-08
- CAMPBELL, Lewis — director · British · appointed 2004-04-08 · resigned 2008-04-06
- MACFARLANE, George Rutherford — director · British · resigned 2000-10-17
- MACFARLANE, Pamela — director · British · appointed 1995-01-31 · resigned 2004-04-08
- MACFARLANE, Thomas Iain — director · British · appointed 1989-06-08 · resigned 2004-04-08
- MACFARLANE, Thomas — director · British · resigned 1989-06-08
- MARTIN, Jennifer — director · British · appointed 2017-02-10 · resigned 2022-04-14
- MARTIN, Michael Shaun — director · British · appointed 2008-04-06 · resigned 2020-03-31
- MARTIN, Michael Shaun — director · British · appointed 2004-04-08 · resigned 2008-04-06

### Beneficial owners (Persons with Significant Control)

- Mrs Jennifer Martin — 25–50% shares · individual PSC · Scotland — since 2017-02-10
- Mr Michael Shaun Martin — 25–50% shares · individual PSC · Scotland — ceased 2020-03-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC042387

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WILLIAM PORTEOUS AND COMPANY LIMITED**. Human view: https://whiteintel.dev/entity/6d1c19dc-4b91-5015-a116-95330ba6010b · Structured JSON: https://whiteintel.dev/api/public/dossier/6d1c19dc-4b91-5015-a116-95330ba6010b._

_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"._