---
title: "S & F POWER LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fddc2eaf-480f-5a54-83e7-0bb21141b545
json: https://whiteintel.dev/api/public/dossier/fddc2eaf-480f-5a54-83e7-0bb21141b545
identifier: oo:GB-COH-13770660
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# S & F POWER LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-13770660`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fddc2eaf-480f-5a54-83e7-0bb21141b545  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fddc2eaf-480f-5a54-83e7-0bb21141b545  

## Ownership & control

### Owners / controllers

- **Yin Sai Sandy Chan** (beneficial owner) — 50% — https://whiteintel.dev/entity/5ce849d3-476a-56c0-8123-b38afeca1f6b
- **Chun Fai Yau** (beneficial owner) — 50% — https://whiteintel.dev/entity/e75a0f20-6e59-5cb1-bb34-4d9a2933eaf4
- **Yin Sai Sandy Chan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a9479919-799d-46e3-ac4e-1232b5213cec
- **Chun Fai Yau** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d7e21eb7-f116-4f99-aef4-1c9196bfe0dd

### 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:** `13770660`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2021-11-29
- **Registered office:** Unit 1c Eagle Industrial Estate, Church Green, Witney, Oxfordshire, OX28 4YR, United Kingdom
- **SIC:** 68100, 68209, 71122

### Officers

- CHAN, Yin Sai Sandy — director · Hong Konger · appointed 2021-11-29
- YAU, Chun Fai — director · Hong Konger · appointed 2021-11-29

### Beneficial owners (Persons with Significant Control)

- Yin Sai Sandy Chan — 25–50% shares · individual PSC · United Kingdom — since 2021-11-29
- Chun Fai Yau — 25–50% shares · individual PSC · United Kingdom — since 2021-11-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13770660

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **S & F POWER LIMITED**. Human view: https://whiteintel.dev/entity/fddc2eaf-480f-5a54-83e7-0bb21141b545 · Structured JSON: https://whiteintel.dev/api/public/dossier/fddc2eaf-480f-5a54-83e7-0bb21141b545._

_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"._