---
title: "BLUEBOX OPTICS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b2073103-cba6-51b4-9840-e5dff4037db4
json: https://whiteintel.dev/api/public/dossier/b2073103-cba6-51b4-9840-e5dff4037db4
identifier: oo:GB-COH-10650687
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BLUEBOX OPTICS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-10650687`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b2073103-cba6-51b4-9840-e5dff4037db4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b2073103-cba6-51b4-9840-e5dff4037db4  

## Ownership & control

### Owners / controllers

- **DATICA LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/094969d2-0ee8-5ae5-8622-8f34e0ea6ff7
- **Mr Ronald Yandle** (beneficial owner) — 50% — https://whiteintel.dev/entity/9f1649ac-0d35-5090-a3cf-2ceea543d659
- **SULIS TECHNOLOGY LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/832c0260-47cb-51a8-be69-f1dea7cb6f0d
- **ADVANCED TECHNOLOGY VENTURES (UK) LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/b5285d43-39fd-55b5-b44b-a41b78fa5191
- **DATICA LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/094969d2-0ee8-5ae5-8622-8f34e0ea6ff7
- **Advanced Technology Ventures (Uk) Ltd** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/03720c91-8992-4688-9eec-304cc7e36a5c
- **Mr Ronald Yandle** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/622715cc-622f-4ba5-ad99-6ad02c77f1af
- **SULIS TECHNOLOGY LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/832c0260-47cb-51a8-be69-f1dea7cb6f0d

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

1. **DATICA LTD** — beneficial owner 50% → *BLUEBOX OPTICS LIMITED*
1. **Mr Ronald Yandle** — beneficial owner 50% → *BLUEBOX OPTICS LIMITED*
1. **SULIS TECHNOLOGY LTD** — beneficial owner 100% → *BLUEBOX OPTICS LIMITED*
1. **ADVANCED TECHNOLOGY VENTURES (UK) LTD** — beneficial owner 100% → *BLUEBOX OPTICS LIMITED*
1. **DATICA LTD** — beneficial owner 37.5% → *BLUEBOX OPTICS LIMITED*
1. **Advanced Technology Ventures (Uk) Ltd** — beneficial owner 87.5% → *BLUEBOX OPTICS LIMITED*
1. **Mr Ronald Yandle** — beneficial owner 37.5% → *BLUEBOX OPTICS LIMITED*
1. **SULIS TECHNOLOGY LTD** — beneficial owner 87.5% → *BLUEBOX OPTICS LIMITED*
2. **Mr Simon James Rowe** — beneficial owner 50% → *DATICA LTD*
2. **Mrs Helen Louise Bishop** — beneficial owner 100% → *DATICA LTD*
2. **Mr Robert Kepp Berkley** — beneficial owner 50% → *DATICA LTD*
2. **Mr James Lee Bishop** — beneficial owner 50% → *DATICA LTD*
2. **Mrs Helen Louise Bishop** — beneficial owner 87.5% → *DATICA LTD*
2. **Mr Simon James Rowe** — beneficial owner 37.5% → *DATICA LTD*
2. **Mr Robert Kepp Berkley** — beneficial owner 37.5% → *DATICA LTD*
2. **Mr James Lee Bishop** — beneficial owner 37.5% → *DATICA LTD*
2. **Mr Robert Kepp Berkley** — beneficial owner → *SULIS TECHNOLOGY LTD*
2. **Mr Ronald Yandle** — beneficial owner 50% → *SULIS TECHNOLOGY LTD*
2. **Mr Robert Kepp Berkley** — beneficial owner → *SULIS TECHNOLOGY LTD*
2. **Mr Ronald Yandle** — beneficial owner 37.5% → *SULIS TECHNOLOGY LTD*
2. **AVR PHOTONICS GROUP LIMITED** — beneficial owner 100% → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **Mr Guy Anthony Holmes** — beneficial owner → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **Mr Alan Clive Cernyw Hughes** — beneficial owner → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **Mr Geoff Mudge** — beneficial owner → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **AVR PHOTONICS GROUP LIMITED** — beneficial owner 87.5% → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **Mr Guy Anthony Holmes** — beneficial owner → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **Mr Alan Clive Cernyw Hughes** — beneficial owner → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
2. **Mr Geoff Mudge** — beneficial owner → *ADVANCED TECHNOLOGY VENTURES (UK) LTD*
3. **Mr Alan Clive Cernyw Hughes** — beneficial owner 100% → *AVR PHOTONICS GROUP LIMITED*
3. **Mr Alan Clive Cernyw Hughes** — beneficial owner 87.5% → *AVR PHOTONICS GROUP LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `10650687`
- **Status:** liquidation
- **Type:** ltd
- **Incorporated:** 2017-03-03
- **Registered office:** 10 St. Helens Road, Swansea, SA1 4AW
- **SIC:** 26511

### Officers

- YANDLE, Ronald — director · British · appointed 2020-10-08
- HUGHES, Alan — secretary · appointed 2017-03-03 · resigned 2020-10-07
- BERKLEY, Robert Kepp — director · British · appointed 2020-10-07 · resigned 2021-12-21
- HOLMES, Guy Anthony — director · British · appointed 2017-03-03 · resigned 2020-10-07
- HUGHES, Alan — director · British · appointed 2017-03-03 · resigned 2020-10-07
- MUDGE, Geoffrey James — director · British · appointed 2017-03-03 · resigned 2020-10-07

### Beneficial owners (Persons with Significant Control)

- Mr Ronald Yandle — 25–50% shares · individual PSC · Wales — since 2020-10-08
- [Datica Ltd](https://whiteintel.dev/entity/094969d2-0ee8-5ae5-8622-8f34e0ea6ff7) — 25–50% shares · corporate PSC · United Kingdom — ceased 2024-02-27
- [Sulis Technology Ltd](https://whiteintel.dev/entity/832c0260-47cb-51a8-be69-f1dea7cb6f0d) — 75–100% shares · corporate PSC · Wales — ceased 2020-10-08
- [Advanced Technology Ventures (Uk) Ltd](https://whiteintel.dev/entity/03720c91-8992-4688-9eec-304cc7e36a5c) — 75–100% shares · corporate PSC · United Kingdom — ceased 2020-10-07

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10650687
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10650687

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BLUEBOX OPTICS LIMITED**. Human view: https://whiteintel.dev/entity/b2073103-cba6-51b4-9840-e5dff4037db4 · Structured JSON: https://whiteintel.dev/api/public/dossier/b2073103-cba6-51b4-9840-e5dff4037db4._

_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"._