---
title: "AMBER DESIGN (UK) LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9c981f03-ddea-503e-a02b-a87963fa6aee
json: https://whiteintel.dev/api/public/dossier/9c981f03-ddea-503e-a02b-a87963fa6aee
identifier: oo:GB-COH-08773274
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# AMBER DESIGN (UK) LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-08773274`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9c981f03-ddea-503e-a02b-a87963fa6aee  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9c981f03-ddea-503e-a02b-a87963fa6aee  

## Ownership & control

### Owners / controllers

- **Mrs Michaela Lonnia** (beneficial owner) — 50% — https://whiteintel.dev/entity/463b8b50-9684-55b2-b1d7-39adc0722f61
- **Mr Michael Anthony Castro** (beneficial owner) — 75% — https://whiteintel.dev/entity/b207baa9-41bc-5915-a30f-4ad622300d8f
- **Mrs Michaela Lonnia** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/74f8e8b4-004c-4ac4-b19f-36505e233b60
- **Mr Michael Anthony Castro** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a5f16fe2-3d26-42e7-acff-46e27515bb65

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

1. **Mrs Michaela Lonnia** — beneficial owner 50% → *AMBER DESIGN (UK) LTD*
1. **Mr Michael Anthony Castro** — beneficial owner 75% → *AMBER DESIGN (UK) LTD*
1. **Mrs Michaela Lonnia** — beneficial owner 37.5% → *AMBER DESIGN (UK) LTD*
1. **Mr Michael Anthony Castro** — beneficial owner 62.5% → *AMBER DESIGN (UK) LTD*

## Company profile (live · UK Companies House)

- **Company number:** `08773274`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2013-11-13
- **Registered office:** 19 Hollin Moor View, Thurgoland, Sheffield, S35 7EE
- **SIC:** 71122

### Officers

- LONNIA, Michaela — secretary · appointed 2013-11-13
- LONNIA, Michaela — director · British · appointed 2013-11-13
- CASTRO, Michael Anthony — director · British · appointed 2013-11-13 · resigned 2024-01-15

### Beneficial owners (Persons with Significant Control)

- Mrs Michaela Lonnia — 25–50% shares · individual PSC — since 2016-11-10
- Mr Michael Anthony Castro — 50–75% shares · individual PSC — since 2016-11-10

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08773274

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **AMBER DESIGN (UK) LTD**. Human view: https://whiteintel.dev/entity/9c981f03-ddea-503e-a02b-a87963fa6aee · Structured JSON: https://whiteintel.dev/api/public/dossier/9c981f03-ddea-503e-a02b-a87963fa6aee._

_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"._