---
title: "MASTERING INVESTMENTS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2ddae614-e0d8-59b2-81db-105aece5f3be
json: https://whiteintel.dev/api/public/dossier/2ddae614-e0d8-59b2-81db-105aece5f3be
identifier: oo:GB-COH-14711266
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MASTERING INVESTMENTS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-14711266`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2ddae614-e0d8-59b2-81db-105aece5f3be  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2ddae614-e0d8-59b2-81db-105aece5f3be  

## Ownership & control

### Owners / controllers

- **Miss Sonia Sian** (beneficial owner) — 100% — https://whiteintel.dev/entity/e290c1af-3be9-5ba0-93fd-ce19c833a1ae
- **Miss Sonia Sian** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c087b422-7f3b-4b41-a0c4-2f85e65a44d1

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

1. **Miss Sonia Sian** — beneficial owner 100% → *MASTERING INVESTMENTS LIMITED*
1. **Miss Sonia Sian** — beneficial owner 87.5% → *MASTERING INVESTMENTS LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `14711266`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-03-07
- **Registered office:** 20-22 Wenlock Road, London, N1 7GU, England
- **SIC:** 68100

### Officers

- SIAN, Sonia — director · British · appointed 2023-03-07
- SINGH CLAIRE, Sunny — director · British · appointed 2025-05-05

### Beneficial owners (Persons with Significant Control)

- Miss Sonia Sian — 75–100% shares · individual PSC · England — since 2023-03-07

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14711266
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14711266

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MASTERING INVESTMENTS LIMITED**. Human view: https://whiteintel.dev/entity/2ddae614-e0d8-59b2-81db-105aece5f3be · Structured JSON: https://whiteintel.dev/api/public/dossier/2ddae614-e0d8-59b2-81db-105aece5f3be._

_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"._