---
title: "ER BUILDING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/eabe3aae-bfe9-562f-845f-cc303f2e4c64
json: https://whiteintel.dev/api/public/dossier/eabe3aae-bfe9-562f-845f-cc303f2e4c64
identifier: oo:GB-COH-11130072
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ER BUILDING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11130072`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/eabe3aae-bfe9-562f-845f-cc303f2e4c64  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/eabe3aae-bfe9-562f-845f-cc303f2e4c64  

## Ownership & control

### Owners / controllers

- **Mr Capan Er** (beneficial owner) — 100% — https://whiteintel.dev/entity/e98a4232-3ae3-5603-b998-2b93eda26b71
- **Mr Capan Er** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8ef50230-0ecd-4e12-8b2f-993e5701e27d

### 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:** `11130072`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-01-03
- **Registered office:** 2 Hydeside Gardens, London, N9 9RR, England
- **SIC:** 68209

### Officers

- ER, Capan — director · British · appointed 2018-01-03
- ER, Fatma — director · British · appointed 2025-07-10

### Beneficial owners (Persons with Significant Control)

- Mr Capan Er — 75–100% shares · individual PSC · United Kingdom — since 2018-01-03

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11130072
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11130072

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ER BUILDING LTD**. Human view: https://whiteintel.dev/entity/eabe3aae-bfe9-562f-845f-cc303f2e4c64 · Structured JSON: https://whiteintel.dev/api/public/dossier/eabe3aae-bfe9-562f-845f-cc303f2e4c64._

_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"._