---
title: "PORTER COLERAINE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2
json: https://whiteintel.dev/api/public/dossier/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2
identifier: gb-coh:NI727574
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PORTER COLERAINE LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:NI727574`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2  

## Ownership & control

### Owners / controllers

- **PORTER PROPERTY ESTATES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5fd4e55c-1c13-588f-b99a-89a77c99e498

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

A **3-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:** `NI727574`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-03-19
- **Registered office:** 30 Lady Wallace Lane, Lisburn, BT28 3WT, Northern Ireland
- **SIC:** 41100, 41202

### Officers

- PORTER, William Charles — director · Northern Irish · appointed 2025-03-19
- STACK, Richard Christopher Austin — director · Northern Irish · appointed 2025-03-19

### Beneficial owners (Persons with Significant Control)

- [Porter Property Estates Limited](https://whiteintel.dev/entity/5fd4e55c-1c13-588f-b99a-89a77c99e498) — 75–100% shares · corporate PSC · Northern Ireland — since 2025-03-19

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/NI727574

## 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 **PORTER COLERAINE LIMITED** — https://whiteintel.dev/entity/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PORTER COLERAINE LIMITED**. Human view: https://whiteintel.dev/entity/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2 · Structured JSON: https://whiteintel.dev/api/public/dossier/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2._

_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"._