---
title: "Anna Jolanta Byrska — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ee3ee15b-be00-57e5-8810-8ce488ff08ca
json: https://whiteintel.dev/api/public/dossier/ee3ee15b-be00-57e5-8810-8ce488ff08ca
identifier: oo-person:GB-COH-PER-15372431-kUS2VlQTQ_Ji2Ob19QNO_ysmKr0
jurisdiction: PL
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Anna Jolanta Byrska

**Type:** Person  
**Jurisdiction:** PL  
**Identifier:** `oo-person:GB-COH-PER-15372431-kUS2VlQTQ_Ji2Ob19QNO_ysmKr0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ee3ee15b-be00-57e5-8810-8ce488ff08ca  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ee3ee15b-be00-57e5-8810-8ce488ff08ca  

## Ownership & control

### Holdings / subsidiaries

- **ONDOL-HEAT LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/6bbc0271-7f1a-5b75-8309-c1b4c6f9f20b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Anna Jolanta Byrska**. Human view: https://whiteintel.dev/entity/ee3ee15b-be00-57e5-8810-8ce488ff08ca · Structured JSON: https://whiteintel.dev/api/public/dossier/ee3ee15b-be00-57e5-8810-8ce488ff08ca._

_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"._