---
title: "Mr Mark Ostrovskyi — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1bf5ae59-ed7d-48ee-b585-480ec595657d
json: https://whiteintel.dev/api/public/dossier/1bf5ae59-ed7d-48ee-b585-480ec595657d
identifier: psc:5O4K7k335VJrR1mIikEa72XhUXI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Ostrovskyi

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:5O4K7k335VJrR1mIikEa72XhUXI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1bf5ae59-ed7d-48ee-b585-480ec595657d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1bf5ae59-ed7d-48ee-b585-480ec595657d  

## Ownership & control

### Holdings / subsidiaries

- **EASY BIZZ LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/64c8cade-cedc-5eb7-8a84-207235b9307b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Ostrovskyi**. Human view: https://whiteintel.dev/entity/1bf5ae59-ed7d-48ee-b585-480ec595657d · Structured JSON: https://whiteintel.dev/api/public/dossier/1bf5ae59-ed7d-48ee-b585-480ec595657d._

_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"._