---
title: "ROOF GUARDIAN LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8fdb8818-3eb8-55fb-ae0d-e27f68700182
json: https://whiteintel.dev/api/public/dossier/8fdb8818-3eb8-55fb-ae0d-e27f68700182
identifier: oo:GB-COH-11730045
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ROOF GUARDIAN LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11730045`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8fdb8818-3eb8-55fb-ae0d-e27f68700182  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8fdb8818-3eb8-55fb-ae0d-e27f68700182  

## Ownership & control

### Owners / controllers

- **Mr Sebastian-Emilian Sosu** (beneficial owner) — 100% — https://whiteintel.dev/entity/d76aaa70-8828-5692-a53a-5fe81355533c
- **Mr Nathan Welch** (beneficial owner) — 100% — https://whiteintel.dev/entity/f3563ff4-b2bc-5367-8e8d-eb6e4616b462

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

1. **Mr Sebastian-Emilian Sosu** — beneficial owner 100% → *ROOF GUARDIAN LTD*
1. **Mr Nathan Welch** — beneficial owner 100% → *ROOF GUARDIAN LTD*

## Company profile (live · UK Companies House)

- **Company number:** `11730045`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-12-17
- **Registered office:** 44 Barningham Street, Darlington, DL3 6NS, England
- **SIC:** 43910

### Officers

- SOSU, Sebastian-Emilian — director · Romanian · appointed 2023-05-25
- WELCH, Nathan — director · British · appointed 2018-12-17 · resigned 2023-05-25

### Beneficial owners (Persons with Significant Control)

- Mr Sebastian-Emilian Sosu — 75–100% shares · individual PSC · England — since 2023-05-25
- Mr Nathan Welch — 75–100% shares · individual PSC · England — ceased 2023-05-25

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11730045

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROOF GUARDIAN LTD**. Human view: https://whiteintel.dev/entity/8fdb8818-3eb8-55fb-ae0d-e27f68700182 · Structured JSON: https://whiteintel.dev/api/public/dossier/8fdb8818-3eb8-55fb-ae0d-e27f68700182._

_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"._