---
title: "TOPSUN POWER LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b242e6e6-c4c8-53ba-a7ff-e47db78f0813
json: https://whiteintel.dev/api/public/dossier/b242e6e6-c4c8-53ba-a7ff-e47db78f0813
identifier: oo:GB-COH-16009970
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TOPSUN POWER LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-16009970`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b242e6e6-c4c8-53ba-a7ff-e47db78f0813  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b242e6e6-c4c8-53ba-a7ff-e47db78f0813  

## Ownership & control

### Owners / controllers

- **Mr Jeong Taek Yoon** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/87d54942-5d07-4bd8-8f95-234de084db18
- **Mr Sang Woo Lee** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e5a183cc-47f3-4e5b-b4f5-08193d054a8c

### Holdings / subsidiaries

- **LOW FARM SOLAR PROJECT LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bedf3c70-2c1f-5ae9-b158-840544a657d3

### 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:** `16009970`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-10-10
- **Registered office:** Cannon Place, 78 Cannon Street, London, EC4N 6AF, United Kingdom
- **SIC:** 64209

## Financials (Companies House accounts)

| Figure | 2025-12-31 |
|---|---:|
| Net assets | -£463,925 |
| Cash | £40,600 |
| Shareholder funds | £100 |
| Current assets | £40,600 |

_Latest filed period. As filed at Companies House._

### Officers

- LEE, Sang Woo — director · South Korean · appointed 2024-10-10
- GWON, Minuk — director · South Korean · appointed 2025-10-20 · resigned 2026-08-21
- YOON, Jeong Taek — director · South Korean · appointed 2024-10-10 · resigned 2025-10-20

### Beneficial owners (Persons with Significant Control)

- Mr Sang Woo Lee — 25–50% shares · individual PSC · United Kingdom — since 2024-10-10
- Mr Jeong Taek Yoon — 25–50% shares · individual PSC · United Kingdom — ceased 2025-10-20

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/16009970
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/16009970/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16009970

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **TOPSUN POWER LIMITED** — https://whiteintel.dev/entity/b242e6e6-c4c8-53ba-a7ff-e47db78f0813 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TOPSUN POWER LIMITED**. Human view: https://whiteintel.dev/entity/b242e6e6-c4c8-53ba-a7ff-e47db78f0813 · Structured JSON: https://whiteintel.dev/api/public/dossier/b242e6e6-c4c8-53ba-a7ff-e47db78f0813._

_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"._