---
title: "PORTER PROPERTY ESTATES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5fd4e55c-1c13-588f-b99a-89a77c99e498
json: https://whiteintel.dev/api/public/dossier/5fd4e55c-1c13-588f-b99a-89a77c99e498
identifier: oo:GB-COH-NI621280
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PORTER PROPERTY ESTATES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-NI621280`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5fd4e55c-1c13-588f-b99a-89a77c99e498  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5fd4e55c-1c13-588f-b99a-89a77c99e498  

## Ownership & control

### Owners / controllers

- **Mr William Charles Porter** (beneficial owner) — 100% — https://whiteintel.dev/entity/d0230273-bad2-5fa5-9558-3dbea10ee219
- **Mr William Charles Porter** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/68b785f8-86c9-42fd-a78c-34cd585280eb

### Holdings / subsidiaries

- **PORTER COLERAINE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f414afa3-e53e-49a9-a91d-3e4cc0fac7b2
- **P&L DEV NI LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7a526123-ff0e-4846-b6c8-c29f9a1ba096

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

A **2-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:** `NI621280`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2013-11-05
- **Registered office:** 50 Stranmillis Embankment, Belfast, BT9 5FL, Northern Ireland
- **SIC:** 41100, 68209

### Officers

- PORTER, William Charles — director · Northern Irish · appointed 2013-11-05
- STACK, Richard Christopher Austin — director · Northern Irish · appointed 2020-11-10
- PORTER, James — director · British · appointed 2020-01-30 · resigned 2022-12-29

### Beneficial owners (Persons with Significant Control)

- Mr William Charles Porter — 75–100% shares · individual PSC · Northern Ireland — since 2016-11-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/NI621280
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/NI621280

## 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 PROPERTY ESTATES LIMITED** — https://whiteintel.dev/entity/5fd4e55c-1c13-588f-b99a-89a77c99e498 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PORTER PROPERTY ESTATES LIMITED**. Human view: https://whiteintel.dev/entity/5fd4e55c-1c13-588f-b99a-89a77c99e498 · Structured JSON: https://whiteintel.dev/api/public/dossier/5fd4e55c-1c13-588f-b99a-89a77c99e498._

_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"._