---
title: "A M DESIGN & DEVELOPMENT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dceabfbc-2dc8-590e-8cf9-e925bcb80cdd
json: https://whiteintel.dev/api/public/dossier/dceabfbc-2dc8-590e-8cf9-e925bcb80cdd
identifier: oo:GB-COH-15713657
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# A M DESIGN & DEVELOPMENT LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-15713657`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dceabfbc-2dc8-590e-8cf9-e925bcb80cdd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dceabfbc-2dc8-590e-8cf9-e925bcb80cdd  

## Ownership & control

### Owners / controllers

- **Ms Rhiannon Marshall** (beneficial owner) — 100% — https://whiteintel.dev/entity/1d4c34cd-51c5-52ca-8b1a-21ffbcc7cf6e
- **Ms Rhiannon Marshall** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/700510bb-d9e4-4e13-991e-c7cb2e96fb79

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

1. **Ms Rhiannon Marshall** — beneficial owner 100% → *A M DESIGN & DEVELOPMENT LIMITED*
1. **Ms Rhiannon Marshall** — beneficial owner 87.5% → *A M DESIGN & DEVELOPMENT LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `15713657`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-05-10
- **Registered office:** 128 City Road, London, EC1V 2NX, United Kingdom
- **SIC:** 41100, 64303, 71111, 74100

### Officers

- MARSHALL, Rhiannon — director · British · appointed 2024-05-10
- MARSHALL, Rhiannon — secretary · appointed 2024-05-10 · resigned 2026-01-26

### Beneficial owners (Persons with Significant Control)

- Ms Rhiannon Marshall — 75–100% shares · individual PSC · United Kingdom — since 2024-05-10

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15713657
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15713657

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **A M DESIGN & DEVELOPMENT LIMITED**. Human view: https://whiteintel.dev/entity/dceabfbc-2dc8-590e-8cf9-e925bcb80cdd · Structured JSON: https://whiteintel.dev/api/public/dossier/dceabfbc-2dc8-590e-8cf9-e925bcb80cdd._

_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"._