---
title: "Ambientech Ltd — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0fc75477-69d3-5cea-9686-98606110cd3e
json: https://whiteintel.dev/api/public/dossier/0fc75477-69d3-5cea-9686-98606110cd3e
identifier: oo:GB-COH-08663685
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Ambientech Ltd

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08663685`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0fc75477-69d3-5cea-9686-98606110cd3e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0fc75477-69d3-5cea-9686-98606110cd3e  

## Ownership & control

### Owners / controllers

- **Ambientech Ltd** (beneficial owner) — 75% — https://whiteintel.dev/entity/0fc75477-69d3-5cea-9686-98606110cd3e
- **Ambientech Ltd** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/cfdfcbfa-2bea-4712-8c95-ab7f3fc9d38c

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

A **2-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:** `08663685`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2013-08-27
- **Registered office:** C/O Freedom Powerchairs, Freedom House Basepoint, Little High Street,, Ropetackle, Shoreham By Sea, West Sussex, BN43 5EG, England
- **SIC:** 20140, 38320

### Officers

- OSMENT, Martin, Dr — secretary · appointed 2013-08-27
- TANG, Fu-Wing Danny — director · British · appointed 2014-08-08
- TRIGWELL, David John — director · British · appointed 2014-08-08
- OSMENT, Martin Clive, Dr — director · British · appointed 2013-08-27 · resigned 2016-05-15
- TRIGWELL, David John — director · British · appointed 2014-08-14 · resigned 2016-05-15

### Beneficial owners (Persons with Significant Control)

- Ambientech Ltd — 50–75% shares · corporate PSC · England — since 2016-08-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08663685

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Ambientech Ltd**. Human view: https://whiteintel.dev/entity/0fc75477-69d3-5cea-9686-98606110cd3e · Structured JSON: https://whiteintel.dev/api/public/dossier/0fc75477-69d3-5cea-9686-98606110cd3e._

_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"._