---
title: "RPC PORT HAM ENERGY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1
json: https://whiteintel.dev/api/public/dossier/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1
identifier: oo:GB-COH-14648917
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RPC PORT HAM ENERGY LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14648917`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1  

## Ownership & control

### Owners / controllers

- **GREENFIELD ENERGY DEVELOPMENTS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/8b8fbe70-7934-5f88-97b3-5dce4ff52ee5
- **Mr David Ring** (beneficial owner) — 50% — https://whiteintel.dev/entity/09ad84c5-8b5b-56db-8d35-c7da883cbb4b
- **RENEWABLE POWER CAPITAL HOLDING LIMITED** (beneficial owner) — https://whiteintel.dev/entity/2ca3f004-d668-5cca-b10b-daa13dc6cc4b
- **RPC GEORGE HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/925dbd4e-da14-55c9-97fa-fdb5b37e4a8c
- **GREENFIELD ENERGY DEVELOPMENTS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8b8fbe70-7934-5f88-97b3-5dce4ff52ee5
- **Mr David Ring** (beneficial owner) — https://whiteintel.dev/entity/ec43422b-6c3a-4cd8-8a2d-712d83b632db

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

A **57-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:** `14648917`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-02-08
- **Registered office:** Uk House 5th Floor, 164-182 Oxford Street, London, W1D 1NN, United Kingdom
- **SIC:** 35110

### Officers

- [OEGEN COMPANY SECRETARY LIMITED](https://whiteintel.dev/entity/b173f63e-0bbb-5ab9-a998-4b317eacc7c3) — corporate secretary · appointed 2026-03-31
- BLONDES, Idil Bayram — director · American · appointed 2026-05-12
- PARKER, James Edward — director · British · appointed 2026-03-31
- HANSON, Mark Russell — director · British · appointed 2023-09-08 · resigned 2026-03-31
- MARTIN, Jose Maria Orejana — director · Spanish · appointed 2024-06-18 · resigned 2026-03-31
- PUTTER, Robert Klaus Anthony — director · British · appointed 2023-09-08 · resigned 2024-06-19
- REES, Paul Meredith — director · British · appointed 2026-03-31 · resigned 2026-05-12
- RING, David — director · British · appointed 2023-02-08 · resigned 2023-09-08
- SOKPOR, Cyrille Yao — director · British · appointed 2023-09-08 · resigned 2026-03-31

### Beneficial owners (Persons with Significant Control)

- [Renewable Power Capital Holding Limited](https://whiteintel.dev/entity/2ca3f004-d668-5cca-b10b-daa13dc6cc4b) — right to appoint and remove directors · corporate PSC · United Kingdom — since 2023-09-08
- [Rpc George Holdings Limited](https://whiteintel.dev/entity/925dbd4e-da14-55c9-97fa-fdb5b37e4a8c) — 75–100% shares · corporate PSC · United Kingdom — since 2023-09-08
- [Greenfield Energy Developments Ltd](https://whiteintel.dev/entity/8b8fbe70-7934-5f88-97b3-5dce4ff52ee5) — 75–100% shares · corporate PSC · United Kingdom — ceased 2023-09-08
- Mr David Ring — 25–50% votes · individual PSC · England — ceased 2023-09-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14648917
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14648917

## 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 **RPC PORT HAM ENERGY LTD** — https://whiteintel.dev/entity/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RPC PORT HAM ENERGY LTD**. Human view: https://whiteintel.dev/entity/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1 · Structured JSON: https://whiteintel.dev/api/public/dossier/6d8fa4d1-79ef-5942-922b-0bfbd50a02b1._

_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"._