---
title: "DRILLMAC INTERNATIONAL LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c8d0bf39-6de7-57ce-9fd0-e7ea29cd89fb
json: https://whiteintel.dev/api/public/dossier/c8d0bf39-6de7-57ce-9fd0-e7ea29cd89fb
identifier: oo:GB-COH-05461121
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DRILLMAC INTERNATIONAL LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-05461121`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c8d0bf39-6de7-57ce-9fd0-e7ea29cd89fb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c8d0bf39-6de7-57ce-9fd0-e7ea29cd89fb  

## Ownership & control

### Owners / controllers

- **Mrs Deborah Joanne Gill** (beneficial owner) — 50% — https://whiteintel.dev/entity/a48f38e9-ebcc-5cf9-85b6-9b577ef2189a
- **Mr Timothy Stephen Gill** (beneficial owner) — 50% — https://whiteintel.dev/entity/522e4a78-4ed7-5911-8f92-b6a6c4bbf790
- **Mr Timothy Stephen Gill** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/83e9d8ab-c249-471d-856f-b6aa6f639e7d
- **Mrs Deborah Joanne Gill** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7229fdf1-0da2-4cde-bf7d-a0c1947be502

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

1. **Mrs Deborah Joanne Gill** — beneficial owner 50% → *DRILLMAC INTERNATIONAL LIMITED*
1. **Mr Timothy Stephen Gill** — beneficial owner 50% → *DRILLMAC INTERNATIONAL LIMITED*
1. **Mr Timothy Stephen Gill** — beneficial owner 37.5% → *DRILLMAC INTERNATIONAL LIMITED*
1. **Mrs Deborah Joanne Gill** — beneficial owner 37.5% → *DRILLMAC INTERNATIONAL LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `05461121`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-05-24
- **Registered office:** Gilville, Tolgus Hill, Redruth, Cornwall, TR15 1AX
- **SIC:** 45320

### Officers

- GILL, Deborah Joanne — director · British · appointed 2016-01-18
- GILL, Timothy Stephen — director · British · appointed 2005-05-24
- GILL, Deborah Joanne — secretary · British · appointed 2005-05-24 · resigned 2016-01-18
- MORGAN, Roger — director · British · appointed 2005-05-24 · resigned 2016-01-18

### Beneficial owners (Persons with Significant Control)

- Mrs Deborah Joanne Gill — 25–50% shares · individual PSC — since 2016-04-06
- Mr Timothy Stephen Gill — 25–50% shares · individual PSC — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05461121

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DRILLMAC INTERNATIONAL LIMITED**. Human view: https://whiteintel.dev/entity/c8d0bf39-6de7-57ce-9fd0-e7ea29cd89fb · Structured JSON: https://whiteintel.dev/api/public/dossier/c8d0bf39-6de7-57ce-9fd0-e7ea29cd89fb._

_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"._