---
title: "GR POWER LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c9ce84bd-577a-59f7-a330-3e09fa5fa9c4
json: https://whiteintel.dev/api/public/dossier/c9ce84bd-577a-59f7-a330-3e09fa5fa9c4
identifier: oo:GB-COH-12859526
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GR POWER LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-12859526`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c9ce84bd-577a-59f7-a330-3e09fa5fa9c4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c9ce84bd-577a-59f7-a330-3e09fa5fa9c4  

## Ownership & control

### Owners / controllers

- **Mr Sam Marsden** (beneficial owner) — 50% — https://whiteintel.dev/entity/d259b062-0b3c-5488-87ed-3f699fa81aa2
- **Mr Martin Bradshaw** (beneficial owner) — 50% — https://whiteintel.dev/entity/388c3922-6f4a-505e-817f-95503398643f
- **Mr George Marsden** (beneficial owner) — 50% — https://whiteintel.dev/entity/d7e8a065-fd31-56ec-9d86-d3d37829703a
- **GROUP RETREATS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/b3bc5ef8-4b5e-51be-9046-b7b29d806751
- **GROUP RETREATS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b3bc5ef8-4b5e-51be-9046-b7b29d806751
- **Mr Sam Marsden** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3d24c2d4-1664-4a18-9ee3-94f0bb2de059
- **Mr Martin Bradshaw** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/dd04048d-b824-499e-b66a-a883c8a2f16e
- **Mr George Marsden** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b8e4c972-2eeb-4d48-bb9d-9f719a1beac9

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

A **25-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:** `12859526`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-09-04
- **Registered office:** 23 Lower Brook Street, Ipswich, Suffolk, IP4 1AQ, England
- **SIC:** 55100, 55209, 55900

### Officers

- BRADSHAW, Martin — secretary · appointed 2020-09-04
- BRADSHAW, Martin — director · British · appointed 2020-09-04
- MARSDEN, George — director · British · appointed 2020-09-04
- MARSDEN, Sam — director · British · appointed 2020-09-04

### Beneficial owners (Persons with Significant Control)

- Mr Sam Marsden — 25–50% shares · individual PSC · England — since 2020-09-04
- Mr Martin Bradshaw — 25–50% shares · individual PSC · England — since 2020-09-04
- Mr George Marsden — 25–50% shares · individual PSC · England — since 2020-09-04
- [Group Retreats Limited](https://whiteintel.dev/entity/b3bc5ef8-4b5e-51be-9046-b7b29d806751) — 75–100% shares · corporate PSC · United Kingdom — ceased 2021-04-17

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12859526
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12859526

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GR POWER LIMITED**. Human view: https://whiteintel.dev/entity/c9ce84bd-577a-59f7-a330-3e09fa5fa9c4 · Structured JSON: https://whiteintel.dev/api/public/dossier/c9ce84bd-577a-59f7-a330-3e09fa5fa9c4._

_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"._