---
title: "EMERALD HOLDCO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2bc27688-71ed-57b5-a97f-ff862c9fd250
json: https://whiteintel.dev/api/public/dossier/2bc27688-71ed-57b5-a97f-ff862c9fd250
identifier: oo:GB-COH-12253606
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# EMERALD HOLDCO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12253606`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2bc27688-71ed-57b5-a97f-ff862c9fd250  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2bc27688-71ed-57b5-a97f-ff862c9fd250  

## Ownership & control

### Owners / controllers

- **BIO CAPITAL LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/de9fa287-c874-543c-99ba-cdb218a1126d
- **BIO CAPITAL FINANCE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/5c0fe15f-11b9-562a-832d-0ae7649c28e6
- **BIO CAPITAL LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/de9fa287-c874-543c-99ba-cdb218a1126d
- **BIO CAPITAL FINANCE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5c0fe15f-11b9-562a-832d-0ae7649c28e6

### Holdings / subsidiaries

- **HIGH HEDLEY BIOGAS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/7d3073f9-bde3-5ba2-b394-05c97be6458e
- **WARRENS GROUP LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/1cdbf449-804d-51f3-bd41-3324c4ecf6a7
- **WARRENS EMERALD BIOGAS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/1d47d20d-f492-529a-aa15-27b4cd17e78d
- **WARRENS EMERALD BIOGAS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1d47d20d-f492-529a-aa15-27b4cd17e78d
- **Warrens Group Holdings Ltd** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/65a60926-e1f9-493a-bde8-d14c4369943c
- **HIGH HEDLEY BIOGAS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7d3073f9-bde3-5ba2-b394-05c97be6458e
- **WARRENS GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1cdbf449-804d-51f3-bd41-3324c4ecf6a7

### 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:** `12253606`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-10-10
- **Registered office:** The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, SG9 0RU, United Kingdom
- **SIC:** 35110, 38210, 64209

### Officers

- MCKEE, David Joseph, Dr — director · British · appointed 2025-05-12
- MCQUAID, James — director · Irish · appointed 2026-02-10
- SHARWOOD, Christopher Neil — director · Irish · appointed 2025-12-19
- COOPER, Ross Ashley — director · British · appointed 2019-10-10 · resigned 2020-06-09
- CZULOWSKI, Mary Bethan — director · British · appointed 2022-01-26 · resigned 2025-09-23
- GILL, Paul Ellis — director · British · appointed 2020-06-09 · resigned 2025-12-19
- GISSIN, Erez — director · Israeli · appointed 2019-10-10 · resigned 2021-07-07
- RAANAN, Itai — director · Israeli · appointed 2021-07-07 · resigned 2025-04-23
- SHARPE, Anthony Peter — director · British · appointed 2021-10-01 · resigned 2025-05-09

### Beneficial owners (Persons with Significant Control)

- [Bio Capital Finance Limited](https://whiteintel.dev/entity/5c0fe15f-11b9-562a-832d-0ae7649c28e6) — 75–100% shares · corporate PSC · United Kingdom — since 2021-03-31
- [Bio Capital Ltd](https://whiteintel.dev/entity/de9fa287-c874-543c-99ba-cdb218a1126d) — 75–100% shares · corporate PSC · United Kingdom — ceased 2021-03-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12253606
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12253606

## 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 **EMERALD HOLDCO LIMITED** — https://whiteintel.dev/entity/2bc27688-71ed-57b5-a97f-ff862c9fd250 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **EMERALD HOLDCO LIMITED**. Human view: https://whiteintel.dev/entity/2bc27688-71ed-57b5-a97f-ff862c9fd250 · Structured JSON: https://whiteintel.dev/api/public/dossier/2bc27688-71ed-57b5-a97f-ff862c9fd250._

_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"._