---
title: "DIONE TECHNOLOGY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b34bfa4a-e69b-5e48-a2df-fe6c70eb7de9
json: https://whiteintel.dev/api/public/dossier/b34bfa4a-e69b-5e48-a2df-fe6c70eb7de9
identifier: oo:GB-COH-08394228
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DIONE TECHNOLOGY LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-08394228`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b34bfa4a-e69b-5e48-a2df-fe6c70eb7de9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b34bfa4a-e69b-5e48-a2df-fe6c70eb7de9  

## Ownership & control

### Owners / controllers

- **Mr Emmanuel Doumbouya** (beneficial owner) — 50% — https://whiteintel.dev/entity/f5243f92-08ec-5140-8204-c02b7d26b153
- **Mr Sven Gilbert Lecherbonnier** (beneficial owner) — 100% — https://whiteintel.dev/entity/5f7ae0ed-62d1-5e85-87e8-88c46116f0e8
- **Mr Emmanuel Doumbouya** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c202678b-4425-4457-a21f-3b1c54d03436
- **Mr Sven Gilbert Lecherbonnier** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5c78289c-b6d1-4fb7-8ff3-000a2250e40d

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

1. **Mr Emmanuel Doumbouya** — beneficial owner 50% → *DIONE TECHNOLOGY LTD*
1. **Mr Sven Gilbert Lecherbonnier** — beneficial owner 100% → *DIONE TECHNOLOGY LTD*
1. **Mr Emmanuel Doumbouya** — beneficial owner 37.5% → *DIONE TECHNOLOGY LTD*
1. **Mr Sven Gilbert Lecherbonnier** — beneficial owner 87.5% → *DIONE TECHNOLOGY LTD*

## Company profile (live · UK Companies House)

- **Company number:** `08394228`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2013-02-07
- **Registered office:** Suite 1b Quadrant House North, 65 Croydon Road, Caterham, Surrey, CR3 6PB, United Kingdom
- **SIC:** 62090

### Officers

- LECHERBONNIER, Sven Gilbert — director · French · appointed 2013-02-08
- PETZEN, Hans — director · Swedish · appointed 2013-02-07 · resigned 2016-01-21
- TANDUKAR, Ram Bahadur — director · Australilan · appointed 2013-02-08 · resigned 2016-01-21

### Beneficial owners (Persons with Significant Control)

- Mr Sven Gilbert Lecherbonnier — 75–100% shares · individual PSC · United Kingdom — since 2016-04-06
- Mr Emmanuel Doumbouya — 25–50% shares · individual PSC — ceased 2017-01-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08394228

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DIONE TECHNOLOGY LTD**. Human view: https://whiteintel.dev/entity/b34bfa4a-e69b-5e48-a2df-fe6c70eb7de9 · Structured JSON: https://whiteintel.dev/api/public/dossier/b34bfa4a-e69b-5e48-a2df-fe6c70eb7de9._

_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"._