---
title: "Mr Jason Yiasoumi — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cd113aba-d1fd-5f85-b3f0-2a1377778a49
json: https://whiteintel.dev/api/public/dossier/cd113aba-d1fd-5f85-b3f0-2a1377778a49
identifier: oo-person:GB-COH-PER-12147066-cIDE58u1N3vgMJ84jWz6OPoBhpw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jason Yiasoumi

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-12147066-cIDE58u1N3vgMJ84jWz6OPoBhpw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cd113aba-d1fd-5f85-b3f0-2a1377778a49  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cd113aba-d1fd-5f85-b3f0-2a1377778a49  

## Ownership & control

### Holdings / subsidiaries

- **PROFESSIONAL ACTIVE SOFTWARE SOLUTIONS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/e4a71a70-c4dc-5684-a352-69a087fd15d7

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jason Yiasoumi**. Human view: https://whiteintel.dev/entity/cd113aba-d1fd-5f85-b3f0-2a1377778a49 · Structured JSON: https://whiteintel.dev/api/public/dossier/cd113aba-d1fd-5f85-b3f0-2a1377778a49._

_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"._