---
title: "FONOS BUILDING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0b03d550-e2db-47ae-aba0-041ecdbb8f06
json: https://whiteintel.dev/api/public/dossier/0b03d550-e2db-47ae-aba0-041ecdbb8f06
identifier: gb-coh:16305669
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FONOS BUILDING LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:16305669`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0b03d550-e2db-47ae-aba0-041ecdbb8f06  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0b03d550-e2db-47ae-aba0-041ecdbb8f06  

## Ownership & control

### Owners / controllers

- **Mr Sergei Samsonof** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5139e6a6-5a46-42da-a824-33c5c97d5f0b

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

1. **Mr Sergei Samsonof** — beneficial owner 87.5% → *FONOS BUILDING LTD*

## Company profile (live · UK Companies House)

- **Company number:** `16305669`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2025-03-10
- **Registered office:** FLAT 8 ALLENFORD HOUSE, TUNWORTH CRESCENT, LONDON, SW15 4PG
- **SIC:** 41100 - Development of building projects, 43290 - Other construction installation

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16305669

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FONOS BUILDING LTD**. Human view: https://whiteintel.dev/entity/0b03d550-e2db-47ae-aba0-041ecdbb8f06 · Structured JSON: https://whiteintel.dev/api/public/dossier/0b03d550-e2db-47ae-aba0-041ecdbb8f06._

_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"._