---
title: "ENVIROCOMBUSTION SYSTEMS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/97871441-230b-5730-a7df-da4932bd9fa0
json: https://whiteintel.dev/api/public/dossier/97871441-230b-5730-a7df-da4932bd9fa0
identifier: oo:GB-COH-05192820
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ENVIROCOMBUSTION SYSTEMS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05192820`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/97871441-230b-5730-a7df-da4932bd9fa0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/97871441-230b-5730-a7df-da4932bd9fa0  

## Ownership & control

### Owners / controllers

- **Mr Iain George Webster** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ffb309d7-9d5a-480d-afd3-6a5cd57bebe3
- **Mr Iain George Webster** (beneficial owner) — 100% — https://whiteintel.dev/entity/9c0bfee5-11d3-5bc2-92cd-effdd32b958b

### 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:** `05192820`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2004-07-29
- **Registered office:** Mill Green, Congleton, Cheshire, CW12 1JG, England
- **SIC:** 26512

### Officers

- WEBSTER, Lynda Marie — secretary · British · appointed 2007-09-11
- WEBSTER, Iain George — director · British · appointed 2004-07-29
- WEBSTER, Daniel — secretary · British · appointed 2006-02-14 · resigned 2007-09-01
- ZIENKOWICZ, Michelle Joy — secretary · British · appointed 2004-07-29 · resigned 2005-11-15
- FORM 10 SECRETARIES FD LTD — corporate nominee secretary · appointed 2004-07-29 · resigned 2004-08-02
- ANGUIL, Gene Henry — director · Usa · appointed 2004-07-29 · resigned 2006-12-13
- FORM 10 DIRECTORS FD LTD — corporate nominee director · appointed 2004-07-29 · resigned 2004-08-02

### Beneficial owners (Persons with Significant Control)

- Mr Iain George Webster — 75–100% shares · individual PSC · England — since 2016-07-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05192820
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05192820

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ENVIROCOMBUSTION SYSTEMS LTD**. Human view: https://whiteintel.dev/entity/97871441-230b-5730-a7df-da4932bd9fa0 · Structured JSON: https://whiteintel.dev/api/public/dossier/97871441-230b-5730-a7df-da4932bd9fa0._

_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"._