---
title: "OUROTECH LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/25bffdd2-0467-55bb-bcc5-d98d5269dbdd
json: https://whiteintel.dev/api/public/dossier/25bffdd2-0467-55bb-bcc5-d98d5269dbdd
identifier: oo:GB-COH-12288322
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OUROTECH LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12288322`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/25bffdd2-0467-55bb-bcc5-d98d5269dbdd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/25bffdd2-0467-55bb-bcc5-d98d5269dbdd  

## Ownership & control

### Owners / controllers

- **Mr Duleeka Nimantha Bandara Ranatunga** (beneficial owner) — 75% — https://whiteintel.dev/entity/b20c9edf-cda7-5a4a-8d62-8328b238eec4
- **Mr Zhi Yuan Lin** (beneficial owner) — 50% — https://whiteintel.dev/entity/0e7fca89-61e1-5151-bd3c-ece649c9d586
- **Mr Duleeka Nimantha Bandara Ranatunga** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a5439354-5118-4397-b32c-a179f426ab88
- **Mr Zhi Yuan Lin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d605c8c8-87cf-4c2b-af8a-067a94f87e3d

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

A **4-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:** `12288322`
- **Status:** liquidation
- **Type:** ltd
- **Incorporated:** 2019-10-29
- **Registered office:** Prospect House, Rouen Road, Norwich, NR1 1RE
- **SIC:** 86220

### Officers

- O'CONNELL, Stephen Patrick — director · Irish · appointed 2020-07-06
- RANATUNGA, Duleeka Nimantha Bandara — director · Canadian · appointed 2019-10-29
- LIN, Zhi Yuan — director · Canadian · appointed 2019-10-29 · resigned 2022-01-31

### Beneficial owners (Persons with Significant Control)

- Mr Duleeka Nimantha Bandara Ranatunga — 50–75% shares · individual PSC · England — ceased 2022-01-31
- Mr Zhi Yuan Lin — 25–50% shares · individual PSC · England — ceased 2022-01-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12288322
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12288322

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OUROTECH LIMITED**. Human view: https://whiteintel.dev/entity/25bffdd2-0467-55bb-bcc5-d98d5269dbdd · Structured JSON: https://whiteintel.dev/api/public/dossier/25bffdd2-0467-55bb-bcc5-d98d5269dbdd._

_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"._