---
title: "GOLDEN STAR MINING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0ded4348-cb08-5a21-9c8a-cc9705055a8e
json: https://whiteintel.dev/api/public/dossier/0ded4348-cb08-5a21-9c8a-cc9705055a8e
identifier: oo:GB-COH-14267730
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GOLDEN STAR MINING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14267730`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0ded4348-cb08-5a21-9c8a-cc9705055a8e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0ded4348-cb08-5a21-9c8a-cc9705055a8e  

## Ownership & control

### Owners / controllers

- **Mr Aiden Joseph Lavelle** (beneficial owner) — 50% — https://whiteintel.dev/entity/ef7956e9-3de3-5a25-9315-d5bf447c7bcc
- **Mr Henry Simon Onslow** (beneficial owner) — 50% — https://whiteintel.dev/entity/d4a79aa0-362d-53dc-9a02-7e8803205fec
- **Mr Luiz Carlos Pinheiro Clerot** (beneficial owner) — 50% — https://whiteintel.dev/entity/672b3b5d-053a-5e40-a964-e794191690ab
- **Mr Mark Andrew Heyhoe** (beneficial owner) — 50% — https://whiteintel.dev/entity/42a462ae-ef01-5000-9bf2-5a78e8cb7a69
- **Mr Henry Simon Onslow** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8e16238a-7226-4192-9567-01338ac53f2a
- **Mr Aiden Joseph Lavelle** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1c8757cf-2a24-4de4-971c-5d3869f15677
- **Mr Luiz Carlos Pinheiro Clerot** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/92984d4a-2b8a-4c28-b9b3-a8f51820b3b3
- **Mr Mark Andrew Heyhoe** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/adc614d2-11f7-44f1-8097-f19bc28c4567

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

A **8-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:** `14267730`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-08-01
- **Registered office:** 15 St Mathews Avenue, Surbiton, KT6 6JJ, England
- **SIC:** 08990

### Officers

- HEYHOE, Mark Andrew — director · British · appointed 2022-08-01
- PINHEIRO CLEROT, Luiz Carlos — director · Brazilian · appointed 2022-08-01 · resigned 2024-07-01

### Beneficial owners (Persons with Significant Control)

- Mr Aiden Joseph Lavelle — 25–50% shares · individual PSC · England — since 2024-07-01
- Mr Henry Simon Onslow — 25–50% shares · individual PSC · England — since 2024-07-01
- Mr Luiz Carlos Pinheiro Clerot — 25–50% shares · individual PSC · England — since 2022-08-01
- Mr Mark Andrew Heyhoe — 25–50% shares · individual PSC · England — since 2022-08-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14267730
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14267730

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GOLDEN STAR MINING LTD**. Human view: https://whiteintel.dev/entity/0ded4348-cb08-5a21-9c8a-cc9705055a8e · Structured JSON: https://whiteintel.dev/api/public/dossier/0ded4348-cb08-5a21-9c8a-cc9705055a8e._

_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"._