---
title: "BIOGEN BIOENERGY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e44fb352-22d1-5f20-9a1b-c0821d41cf2d
json: https://whiteintel.dev/api/public/dossier/e44fb352-22d1-5f20-9a1b-c0821d41cf2d
identifier: oo:GB-COH-14947939
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BIOGEN BIOENERGY LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14947939`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e44fb352-22d1-5f20-9a1b-c0821d41cf2d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e44fb352-22d1-5f20-9a1b-c0821d41cf2d  

## Ownership & control

### Owners / controllers

- **ANCALA BIOENERGY LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/44ecd310-23ec-51fc-9718-c2efc40da0e6
- **ANCALA BIOENERGY LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/44ecd310-23ec-51fc-9718-c2efc40da0e6

### Holdings / subsidiaries

- **FAIRFIELDS FARM ENERGY HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/8bc3d451-f217-5d7e-b0fc-4e25f6bb5b32
- **POTESTAS POWER LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/154566a5-8f9e-502f-90d6-c2fddc4e8622
- **GARSTON POWER LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/75fc0da2-ac35-40ff-8153-7ec5171c5353
- **VERTIGO ENERGY LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4b746f9c-e16e-45f7-94a3-87806fa91fc1
- **POTESTAS POWER LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/154566a5-8f9e-502f-90d6-c2fddc4e8622
- **OXON RENEWABLES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e8ba5d67-c032-5009-aa21-f5132133e70d
- **FAIRFIELDS FARM ENERGY HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8bc3d451-f217-5d7e-b0fc-4e25f6bb5b32

### 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:** `14947939`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-06-20
- **Registered office:** C/O Biogen, Milton Parc, Milton Ernest, Bedfordshire, MK44 1YU, United Kingdom
- **SIC:** 35110, 38210, 70100

### Officers

- FENELEY, Adam — director · British · appointed 2024-02-08
- FORD, Luke William — director · British · appointed 2025-02-04
- HUGHES, Matthew John — director · British · appointed 2024-08-15
- LISTER, Cathryn — director · British · appointed 2023-06-20
- JONES, Ravinder Ruby — director · British · appointed 2023-06-20 · resigned 2024-02-10
- MUSTHER, Simon — director · British · appointed 2023-06-20 · resigned 2024-08-02
- PARKER, Robert Joseph — director · English · appointed 2023-06-20 · resigned 2024-02-08
- VINCENT, Graeme Kenneth Charles — director · British · appointed 2023-06-20 · resigned 2025-07-22

### Beneficial owners (Persons with Significant Control)

- [Ancala Bioenergy Limited](https://whiteintel.dev/entity/44ecd310-23ec-51fc-9718-c2efc40da0e6) — 75–100% shares · corporate PSC · England — since 2023-06-20

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14947939
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14947939

## 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 **BIOGEN BIOENERGY LIMITED** — https://whiteintel.dev/entity/e44fb352-22d1-5f20-9a1b-c0821d41cf2d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BIOGEN BIOENERGY LIMITED**. Human view: https://whiteintel.dev/entity/e44fb352-22d1-5f20-9a1b-c0821d41cf2d · Structured JSON: https://whiteintel.dev/api/public/dossier/e44fb352-22d1-5f20-9a1b-c0821d41cf2d._

_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"._