---
title: "ATHERFX LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f8ef4f7f-1f7f-561d-984e-da2e510d1025
json: https://whiteintel.dev/api/public/dossier/f8ef4f7f-1f7f-561d-984e-da2e510d1025
identifier: oo:GB-COH-15220120
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ATHERFX LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15220120`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f8ef4f7f-1f7f-561d-984e-da2e510d1025  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f8ef4f7f-1f7f-561d-984e-da2e510d1025  

## Ownership & control

### Owners / controllers

- **Mr William Brain** (beneficial owner) — 100% — https://whiteintel.dev/entity/fc98b19f-4439-5a00-a698-c5019ec62322
- **Mr William Brain** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f66978a1-6720-4a91-962f-2e06f542f175

### 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:** `15220120`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2023-10-18
- **Registered office:** 1 The Apiary, Leyland, Bretherton, PR26 9BH, United Kingdom
- **SIC:** 70221

### Officers

- BRAIN, William — director · South African · appointed 2023-10-18

### Beneficial owners (Persons with Significant Control)

- Mr William Brain — 75–100% shares · individual PSC · United Kingdom — since 2023-10-18

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15220120

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ATHERFX LIMITED**. Human view: https://whiteintel.dev/entity/f8ef4f7f-1f7f-561d-984e-da2e510d1025 · Structured JSON: https://whiteintel.dev/api/public/dossier/f8ef4f7f-1f7f-561d-984e-da2e510d1025._

_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"._