---
title: "XERO CARBON CYCLE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/40b2c34e-eefd-5ae5-b63b-8d43a62d380e
json: https://whiteintel.dev/api/public/dossier/40b2c34e-eefd-5ae5-b63b-8d43a62d380e
identifier: oo:GB-COH-12392320
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# XERO CARBON CYCLE LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12392320`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/40b2c34e-eefd-5ae5-b63b-8d43a62d380e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/40b2c34e-eefd-5ae5-b63b-8d43a62d380e  

## Ownership & control

### Owners / controllers

- **Mr Michael Avison** (beneficial owner) — 50% — https://whiteintel.dev/entity/8f4ee762-0ded-550b-8b14-19c03303f2c6
- **Sir George Reresby Sacheverell Sitwell** (beneficial owner) — 50% — https://whiteintel.dev/entity/50d37a68-f6a8-5816-b07d-c4f2cbcfdf81
- **Mr Michael Avison** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/326cd19c-67a0-4101-82a7-ffcc5771b5c8
- **Sir George Reresby Sacheverell Sitwell** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a54c6334-bce0-4e50-bae2-a5c512c79a7c

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

A **4-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:** `12392320`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-01-08
- **Registered office:** C/O Rpgcc, 40 Gracechurch Street, London, EC3V 0BT, England
- **SIC:** 71121

### Officers

- AVISON, Michael — director · British · appointed 2020-01-08
- SITWELL, George Reresby Sacheverell, Sir — director · British · appointed 2020-01-08
- FRY, Christopher Edwin — secretary · appointed 2023-06-30 · resigned 2025-09-24
- SITWELL, George, Sir — secretary · appointed 2020-01-08 · resigned 2023-06-30

### Beneficial owners (Persons with Significant Control)

- Sir George Reresby Sacheverell Sitwell — 25–50% shares · individual PSC · England — since 2020-01-08
- Mr Michael Avison — 25–50% shares · individual PSC · England — since 2020-01-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12392320
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12392320

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **XERO CARBON CYCLE LIMITED**. Human view: https://whiteintel.dev/entity/40b2c34e-eefd-5ae5-b63b-8d43a62d380e · Structured JSON: https://whiteintel.dev/api/public/dossier/40b2c34e-eefd-5ae5-b63b-8d43a62d380e._

_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"._