---
title: "ADA WINDOWS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/aae4004a-080f-5265-8d64-b4b53e7f6bb2
json: https://whiteintel.dev/api/public/dossier/aae4004a-080f-5265-8d64-b4b53e7f6bb2
identifier: oo:GB-COH-09755397
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ADA WINDOWS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-09755397`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/aae4004a-080f-5265-8d64-b4b53e7f6bb2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/aae4004a-080f-5265-8d64-b4b53e7f6bb2  

## Ownership & control

### Owners / controllers

- **Mr Feyzullah Cinpolat** (beneficial owner) — https://whiteintel.dev/entity/c6dae06a-4a97-515b-86b0-ab048e085a52
- **Mr Oktay Cinpolat** (beneficial owner) — 50% — https://whiteintel.dev/entity/aab474b4-7249-55de-88e3-b338b18ed634
- **Mr Feyzullah Cinpolat** (beneficial owner) — https://whiteintel.dev/entity/cbcea6f3-3d29-4ee2-965f-aeb9989f7156
- **Mr Oktay Cinpolat** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b52abafc-d7a3-4a92-b038-5ac469fbef9e

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

1. **Mr Feyzullah Cinpolat** — beneficial owner → *ADA WINDOWS LIMITED*
1. **Mr Oktay Cinpolat** — beneficial owner 50% → *ADA WINDOWS LIMITED*
1. **Mr Feyzullah Cinpolat** — beneficial owner → *ADA WINDOWS LIMITED*
1. **Mr Oktay Cinpolat** — beneficial owner 37.5% → *ADA WINDOWS LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `09755397`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2015-09-01
- **Registered office:** Unit G, 1 Antony Way, London, N18 3QT, England
- **SIC:** 43342

## Financials (Companies House accounts)

| Figure | 2025-09-30 | 2024-09-30 |
|---|---:|---:|
| Net assets | -£152,579 | -£74,116 |
| Cash | £24,577 | £8,752 |
| Shareholder funds | £100 | £100 |
| Fixed assets | £24,247 | £29,598 |
| Current assets | £88,693 | £132,243 |
| Employees | 11 | 11 |

_As filed at Companies House. Micro-entities file no profit-and-loss account._

### Officers

- CINPOLAT, Feyzullah — director · British · appointed 2019-03-23
- CINPOLAT, Oktay — director · British · appointed 2015-09-01 · resigned 2019-03-23

### Beneficial owners (Persons with Significant Control)

- Mr Feyzullah Cinpolat — right to appoint and remove directors · individual PSC · England — since 2019-03-23
- Mr Oktay Cinpolat — 25–50% shares · individual PSC · England — ceased 2019-03-23

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09755397
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09755397
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/09755397/filing-history

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ADA WINDOWS LIMITED**. Human view: https://whiteintel.dev/entity/aae4004a-080f-5265-8d64-b4b53e7f6bb2 · Structured JSON: https://whiteintel.dev/api/public/dossier/aae4004a-080f-5265-8d64-b4b53e7f6bb2._

_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"._