---
title: "NICEWELL TECHNOLOGY CO., LTD. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9ef873b3-b7d8-5a96-aaed-e00c16043e1e
json: https://whiteintel.dev/api/public/dossier/9ef873b3-b7d8-5a96-aaed-e00c16043e1e
identifier: oo:GB-COH-12030687
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NICEWELL TECHNOLOGY CO., LTD.

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-12030687`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9ef873b3-b7d8-5a96-aaed-e00c16043e1e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9ef873b3-b7d8-5a96-aaed-e00c16043e1e  

## Ownership & control

### Owners / controllers

- **Sunhua Yu** (beneficial owner) — 100% — https://whiteintel.dev/entity/4aca5090-1a40-5c9d-b40d-20d453a99abd
- **Jian Sun** (beneficial owner) — 100% — https://whiteintel.dev/entity/2f14409e-8702-530a-b7f4-e4261859ea0a
- **Lijun Yu** (beneficial owner) — 50% — https://whiteintel.dev/entity/7d707305-8ca0-545e-97e3-133635fd17a6
- **Sunhua Yu** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f7b272d0-9127-4d2b-a552-ba6d9fd66994
- **Lijun Yu** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ac3166d6-82f3-43a1-8c83-a842c8a740e2
- **Jian Sun** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/48074673-bd5e-46d5-a523-170944e1b902

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

A **6-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:** `12030687`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-06-04
- **Registered office:** 37 Croydon Road, Beckenham, BR3 4AB, United Kingdom
- **SIC:** 99999

### Officers

- SUN, Jian — director · Chinese · appointed 2025-01-23
- [UK JIECHENG BUSINESS LIMITED](https://whiteintel.dev/entity/0639bec3-4f33-55f4-ba4b-783dba687be5) — corporate secretary · appointed 2019-06-04 · resigned 2022-06-08
- [UK PSH BUSINESS SECRETARY LIMITED](https://whiteintel.dev/entity/a520d591-e136-5991-b23e-fe3c63e93ce7) — corporate secretary · appointed 2022-06-08 · resigned 2026-06-29
- YU, Lijun — director · Chinese · appointed 2019-06-04 · resigned 2025-01-23

### Beneficial owners (Persons with Significant Control)

- Jian Sun — 75–100% shares · individual PSC · England — since 2025-01-23
- Sunhua Yu — 75–100% shares · individual PSC · China — ceased 2025-01-23
- Lijun Yu — 25–50% shares · individual PSC — ceased 2023-06-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12030687
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12030687

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NICEWELL TECHNOLOGY CO., LTD.**. Human view: https://whiteintel.dev/entity/9ef873b3-b7d8-5a96-aaed-e00c16043e1e · Structured JSON: https://whiteintel.dev/api/public/dossier/9ef873b3-b7d8-5a96-aaed-e00c16043e1e._

_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"._