---
title: "Mr Marcin Krystian Śliwka — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dfcfdae1-a98e-563a-88ae-35f9d79e9ffe
json: https://whiteintel.dev/api/public/dossier/dfcfdae1-a98e-563a-88ae-35f9d79e9ffe
identifier: oo-person:GB-COH-PER-11650825-B6rODyaeQOQp4ju5VW4CH5q06CI
jurisdiction: PL
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Marcin Krystian Śliwka

**Type:** Person  
**Jurisdiction:** PL  
**Identifier:** `oo-person:GB-COH-PER-11650825-B6rODyaeQOQp4ju5VW4CH5q06CI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dfcfdae1-a98e-563a-88ae-35f9d79e9ffe  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dfcfdae1-a98e-563a-88ae-35f9d79e9ffe  

## Ownership & control

### Holdings / subsidiaries

- **BLACER LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/eff121bc-09f2-528c-84fb-1ef48571e06a

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Marcin Krystian Śliwka**. Human view: https://whiteintel.dev/entity/dfcfdae1-a98e-563a-88ae-35f9d79e9ffe · Structured JSON: https://whiteintel.dev/api/public/dossier/dfcfdae1-a98e-563a-88ae-35f9d79e9ffe._

_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"._