---
title: "DIACK DRILLING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/47bed93e-ca1d-50f5-8a44-c01800b04534
json: https://whiteintel.dev/api/public/dossier/47bed93e-ca1d-50f5-8a44-c01800b04534
identifier: oo:GB-COH-SC605096
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DIACK DRILLING LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-SC605096`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/47bed93e-ca1d-50f5-8a44-c01800b04534  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/47bed93e-ca1d-50f5-8a44-c01800b04534  

## Ownership & control

### Owners / controllers

- **Mr Gordon David William Diack** (beneficial owner) — 50% — https://whiteintel.dev/entity/5cc9d929-06c0-58ee-93b4-1e0a917a78a8
- **Dr Lauren Smith** (beneficial owner) — 50% — https://whiteintel.dev/entity/36fc6816-4ece-5ecd-acdb-ae5981b1f016
- **Mr Gordon David William Diack** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b79921e2-23f7-4ff0-925b-60ebe9ec3ac4
- **Dr Lauren Smith** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/946a3dd2-cfb6-4425-8944-f2f5e5e7f451

### 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:** `SC605096`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-08-13
- **Registered office:** Arran House, 15d Skye Road, Prestwick, KA9 2TA, Scotland
- **SIC:** 71122

### Officers

- DIACK, Gordon David William — director · British · appointed 2018-08-13

### Beneficial owners (Persons with Significant Control)

- Dr Lauren Smith — 25–50% shares · individual PSC · Scotland — since 2019-02-06
- Mr Gordon David William Diack — 25–50% shares · individual PSC · Scotland — since 2018-08-13

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC605096
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC605096

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DIACK DRILLING LTD**. Human view: https://whiteintel.dev/entity/47bed93e-ca1d-50f5-8a44-c01800b04534 · Structured JSON: https://whiteintel.dev/api/public/dossier/47bed93e-ca1d-50f5-8a44-c01800b04534._

_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"._