---
title: "METHANATION TECHNOLOGY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ffdc55a1-c856-429a-a449-de1e53cbb700
json: https://whiteintel.dev/api/public/dossier/ffdc55a1-c856-429a-a449-de1e53cbb700
identifier: gb-coh:12451335
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# METHANATION TECHNOLOGY LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:12451335`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ffdc55a1-c856-429a-a449-de1e53cbb700  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ffdc55a1-c856-429a-a449-de1e53cbb700  

## Ownership & control

### Owners / controllers

- **Sir George Reresby Sacheverell Sitwell** (beneficial owner) — https://whiteintel.dev/entity/a49d1b61-66f6-4f4d-9b60-e16b08290cfa
- **Mr Michael Avison** (beneficial owner) — https://whiteintel.dev/entity/a3e35867-1989-4172-9455-d119c0704d46

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

1. **Sir George Reresby Sacheverell Sitwell** — beneficial owner → *METHANATION TECHNOLOGY LIMITED*
1. **Mr Michael Avison** — beneficial owner → *METHANATION TECHNOLOGY LIMITED*

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12451335

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **METHANATION TECHNOLOGY LIMITED**. Human view: https://whiteintel.dev/entity/ffdc55a1-c856-429a-a449-de1e53cbb700 · Structured JSON: https://whiteintel.dev/api/public/dossier/ffdc55a1-c856-429a-a449-de1e53cbb700._

_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"._