---
title: "THEMELION LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d51acbaf-e723-5a3c-bc94-02408ac21b2e
json: https://whiteintel.dev/api/public/dossier/d51acbaf-e723-5a3c-bc94-02408ac21b2e
identifier: oo:GB-COH-14386550
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# THEMELION LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-14386550`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d51acbaf-e723-5a3c-bc94-02408ac21b2e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d51acbaf-e723-5a3c-bc94-02408ac21b2e  

## Ownership & control

### Owners / controllers

- **Dr Ian Jonathan Thurlby-Campbell** (beneficial owner) — 100% — https://whiteintel.dev/entity/e23eeafb-eadc-5942-bafe-d2da2a46e8ac
- **Dr Ian Jonathan Thurlby-Campbell** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ac9b05d4-ec24-413e-887c-8c0b21a7fb63

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

1. **Dr Ian Jonathan Thurlby-Campbell** — beneficial owner 100% → *THEMELION LTD*
1. **Dr Ian Jonathan Thurlby-Campbell** — beneficial owner 87.5% → *THEMELION LTD*

## Company profile (live · UK Companies House)

- **Company number:** `14386550`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2022-09-29
- **Registered office:** 1A HAREFIELD MEWS, LONDON, SE4 1LP
- **SIC:** 68209 - Other letting and operating of own or leased real estate

## Financials (Companies House accounts)

| Figure | 2025-09-30 | 2024-09-30 |
|---|---:|---:|
| Net assets | -£6,863 | -£22,872 |
| Cash | £2,884 | £4,921 |
| Shareholder funds | £1 | £1 |
| Fixed assets | £502,402 | £502,402 |
| Current assets | £2,884 | £4,921 |
| Employees | 0 | 0 |

_As filed at Companies House · http://www.xbrl.org/uk/gaap/core/2009-09-01. Micro-entities file no profit-and-loss account._

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14386550
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/14386550/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14386550

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **THEMELION LTD**. Human view: https://whiteintel.dev/entity/d51acbaf-e723-5a3c-bc94-02408ac21b2e · Structured JSON: https://whiteintel.dev/api/public/dossier/d51acbaf-e723-5a3c-bc94-02408ac21b2e._

_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"._