---
title: "Mr Oleh Dumych — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f0935b6a-2b9d-5ea5-9fb7-bf481df7634b
json: https://whiteintel.dev/api/public/dossier/f0935b6a-2b9d-5ea5-9fb7-bf481df7634b
identifier: oo-person:GB-COH-PER-14490029-wRwpjRk0T-1o1FKTh1UEE7CJQxY
jurisdiction: UA
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Oleh Dumych

**Type:** Person  
**Jurisdiction:** UA  
**Identifier:** `oo-person:GB-COH-PER-14490029-wRwpjRk0T-1o1FKTh1UEE7CJQxY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f0935b6a-2b9d-5ea5-9fb7-bf481df7634b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f0935b6a-2b9d-5ea5-9fb7-bf481df7634b  

## Ownership & control

### Holdings / subsidiaries

- **ALTUM AGENCY LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/31f67d47-0899-507e-abd4-f33d0b402e42

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Oleh Dumych**. Human view: https://whiteintel.dev/entity/f0935b6a-2b9d-5ea5-9fb7-bf481df7634b · Structured JSON: https://whiteintel.dev/api/public/dossier/f0935b6a-2b9d-5ea5-9fb7-bf481df7634b._

_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"._