---
title: "GREENCO ALPHA HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/26f37e95-7c3c-520e-bbde-85b490f9c589
json: https://whiteintel.dev/api/public/dossier/26f37e95-7c3c-520e-bbde-85b490f9c589
identifier: oo:GB-COH-11187115
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GREENCO ALPHA HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11187115`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/26f37e95-7c3c-520e-bbde-85b490f9c589  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/26f37e95-7c3c-520e-bbde-85b490f9c589  

## Ownership & control

### Owners / controllers

- **SENNA BIDCO LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/fef25171-48e3-5ec3-a856-ddfd9d94d1c7
- **SENNA BIDCO LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/fef25171-48e3-5ec3-a856-ddfd9d94d1c7
- **GRAVIS ASSET HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f7b64ef8-3d81-53e7-89f1-9b807c299569

### Holdings / subsidiaries

- **GREENCO RB ALPHA LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/906fd7d5-4653-5801-a727-7384020bce88
- **GREENCO RB ALPHA LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/906fd7d5-4653-5801-a727-7384020bce88

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

A **32-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:** `11187115`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-02-05
- **Registered office:** C/O Alter Domus (Uk) Limited 10th Floor, 30 St Mary Axe, London, EC3A 8BF, United Kingdom
- **SIC:** 64209

### Officers

- [ALTER DOMUS (UK) LIMITED](https://whiteintel.dev/entity/3bf6edd5-c4e3-588a-897a-7b64b62ad2f2) — corporate secretary · appointed 2021-12-22
- JAMES-MILROSE, Christian — director · British · appointed 2024-09-02
- SARIN, Dmitry — director · British · appointed 2024-10-14
- EVERITT, Helen Louise — secretary · appointed 2018-02-05 · resigned 2018-04-24
- DELANEY, Adam Karl — director · British · appointed 2021-12-22 · resigned 2024-10-14
- DOOLEY, Mark Jonathan — director · Australian · appointed 2018-02-05 · resigned 2018-04-24
- ELLIS, Stephen Campbell Joseph — director · British · appointed 2018-04-24 · resigned 2021-06-28
- JOHNSTON, Saira Jane — director · British · appointed 2018-04-25 · resigned 2021-12-22
- JOHNSTONE WRIGHT, Rollo Andrew — director · British · appointed 2018-04-24 · resigned 2021-12-22
- KENT, Philip William — director · British · appointed 2018-04-24 · resigned 2021-12-22
- KIERANS, Ronan Niall — director · Irish · appointed 2018-04-24 · resigned 2020-02-04
- NORTHAM, Edward Patrick — director · Australian · appointed 2018-02-05 · resigned 2018-04-24
- PARKER, Nicholas Simon — director · British · appointed 2018-04-24 · resigned 2021-12-22
- SKINNER, Julian Norman Thomas — director · British · appointed 2021-12-22 · resigned 2024-09-02
- STUART, John Lawson — director · British · appointed 2018-02-05 · resigned 2018-04-24

### Beneficial owners (Persons with Significant Control)

- [Senna Bidco Limited](https://whiteintel.dev/entity/fef25171-48e3-5ec3-a856-ddfd9d94d1c7) — 75–100% shares · corporate PSC · United Kingdom — since 2021-12-22
- [Gravis Asset Holdings Limited](https://whiteintel.dev/entity/f7b64ef8-3d81-53e7-89f1-9b807c299569) — 75–100% shares · corporate PSC · England — ceased 2021-12-22

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11187115
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11187115

## 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 **GREENCO ALPHA HOLDINGS LIMITED** — https://whiteintel.dev/entity/26f37e95-7c3c-520e-bbde-85b490f9c589 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GREENCO ALPHA HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/26f37e95-7c3c-520e-bbde-85b490f9c589 · Structured JSON: https://whiteintel.dev/api/public/dossier/26f37e95-7c3c-520e-bbde-85b490f9c589._

_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"._