---
title: "MAD SYSTEMS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/354f2d71-5acb-5faf-9f70-3203e9ec1112
json: https://whiteintel.dev/api/public/dossier/354f2d71-5acb-5faf-9f70-3203e9ec1112
identifier: oo:GB-COH-08253608
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAD SYSTEMS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08253608`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/354f2d71-5acb-5faf-9f70-3203e9ec1112  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/354f2d71-5acb-5faf-9f70-3203e9ec1112  

## Ownership & control

### Owners / controllers

- **David Alexander Lewin** (beneficial owner) — 50% — https://whiteintel.dev/entity/7b26400e-e037-58a2-808e-f5d7c09bc1ec
- **David Alexander Lewin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4afc2f21-3b89-49ef-82a0-afb06b063e89

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

A **2-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:** `08253608`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-10-15
- **Registered office:** C/O Atlas Accountancy Ltd, Suite 7, Europa House, 11 Marsham Way, Gerrards Cross, SL9 8BQ, England
- **SIC:** 96090

### Officers

- LEWIN, Colin — secretary · appointed 2012-10-15
- LEWIN, David Alexander — director · British · appointed 2012-10-15
- WATT, Emily — director · British · appointed 2019-04-01 · resigned 2024-02-21

### Beneficial owners (Persons with Significant Control)

- David Alexander Lewin — 25–50% shares · individual PSC · England — since 2016-07-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08253608
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08253608

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **MAD SYSTEMS LIMITED** — https://whiteintel.dev/entity/354f2d71-5acb-5faf-9f70-3203e9ec1112 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAD SYSTEMS LIMITED**. Human view: https://whiteintel.dev/entity/354f2d71-5acb-5faf-9f70-3203e9ec1112 · Structured JSON: https://whiteintel.dev/api/public/dossier/354f2d71-5acb-5faf-9f70-3203e9ec1112._

_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"._