---
title: "Mr Martain Stephen Alexander — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0b99b396-cb6f-4b3e-8a5f-4cd41795003d
json: https://whiteintel.dev/api/public/dossier/0b99b396-cb6f-4b3e-8a5f-4cd41795003d
identifier: psc:4C3fhNFZRAm6oXiDULMAxQhmIFI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Martain Stephen Alexander

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:4C3fhNFZRAm6oXiDULMAxQhmIFI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0b99b396-cb6f-4b3e-8a5f-4cd41795003d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0b99b396-cb6f-4b3e-8a5f-4cd41795003d  

## Ownership & control

### Holdings / subsidiaries

- **TECHTOPA LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/34fcbcdf-5709-59f1-99bf-7a32980102a3

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Martain Stephen Alexander**. Human view: https://whiteintel.dev/entity/0b99b396-cb6f-4b3e-8a5f-4cd41795003d · Structured JSON: https://whiteintel.dev/api/public/dossier/0b99b396-cb6f-4b3e-8a5f-4cd41795003d._

_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"._