---
title: "ONYX HOMES (IRELAND) LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7f7015c2-bb4f-5aba-a775-85c35dac5dee
json: https://whiteintel.dev/api/public/dossier/7f7015c2-bb4f-5aba-a775-85c35dac5dee
identifier: oo:GB-COH-NI643044
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ONYX HOMES (IRELAND) LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-NI643044`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7f7015c2-bb4f-5aba-a775-85c35dac5dee  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7f7015c2-bb4f-5aba-a775-85c35dac5dee  

## Ownership & control

### Owners / controllers

- **Mr Andrew Montague** (beneficial owner) — 100% — https://whiteintel.dev/entity/a1035bdd-8531-5b2f-b2d9-b6197c8f1dbc
- **Mr Andrew Montague** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6b5eb949-385e-4963-902b-773c38bf7ba5
- **Onyx Properties Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d49e204d-77e5-40a7-be65-be09eb9c7733

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

1. **Mr Andrew Montague** — beneficial owner 100% → *ONYX HOMES (IRELAND) LTD*
1. **Mr Andrew Montague** — beneficial owner 87.5% → *ONYX HOMES (IRELAND) LTD*
1. **Onyx Properties Limited** — beneficial owner 87.5% → *ONYX HOMES (IRELAND) LTD*

## Company profile (live · UK Companies House)

- **Company number:** `NI643044`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-01-09
- **Registered office:** 104 Corkill Road, Omagh, Tyrone, BT78 1UX, Northern Ireland
- **SIC:** 82990

### Officers

- O'HAGAN, John Desmond — director · Irish · appointed 2024-09-30
- MONTAGUE, Andrew — director · British · appointed 2017-01-09 · resigned 2024-09-30

### Beneficial owners (Persons with Significant Control)

- [Onyx Properties Limited](https://whiteintel.dev/entity/d49e204d-77e5-40a7-be65-be09eb9c7733) — 75–100% shares · corporate PSC · Ireland — since 2017-10-09
- Mr Andrew Montague — 75–100% shares · individual PSC · Northern Ireland — ceased 2024-09-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/NI643044
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/NI643044

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ONYX HOMES (IRELAND) LTD**. Human view: https://whiteintel.dev/entity/7f7015c2-bb4f-5aba-a775-85c35dac5dee · Structured JSON: https://whiteintel.dev/api/public/dossier/7f7015c2-bb4f-5aba-a775-85c35dac5dee._

_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"._