---
title: "Mr Jakub Robert Prochownik — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2c9bd25a-e720-5c3e-acfc-07c404b20693
json: https://whiteintel.dev/api/public/dossier/2c9bd25a-e720-5c3e-acfc-07c404b20693
identifier: oo-person:GB-COH-PER-12557260-hd69n4oLZu9Ykq-O-QkxZcyBW5Y
jurisdiction: PL
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jakub Robert Prochownik

**Type:** Person  
**Jurisdiction:** PL  
**Identifier:** `oo-person:GB-COH-PER-12557260-hd69n4oLZu9Ykq-O-QkxZcyBW5Y`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2c9bd25a-e720-5c3e-acfc-07c404b20693  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2c9bd25a-e720-5c3e-acfc-07c404b20693  

## Ownership & control

### Holdings / subsidiaries

- **OWL PLUMBING AND BUILDING LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/cbcba234-cc5e-5d84-a315-95b9266d6a4a

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jakub Robert Prochownik**. Human view: https://whiteintel.dev/entity/2c9bd25a-e720-5c3e-acfc-07c404b20693 · Structured JSON: https://whiteintel.dev/api/public/dossier/2c9bd25a-e720-5c3e-acfc-07c404b20693._

_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"._