---
title: "Tõnis Kask — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fa25a262-31fa-55f1-aede-2eed05e8abc5
json: https://whiteintel.dev/api/public/dossier/fa25a262-31fa-55f1-aede-2eed05e8abc5
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Tõnis Kask

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/fa25a262-31fa-55f1-aede-2eed05e8abc5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fa25a262-31fa-55f1-aede-2eed05e8abc5  

## Ownership & control

### Holdings / subsidiaries

- **Black Box Studio OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/f6382297-af75-5832-9a6f-ab9a8cf36ad1
- **OÜ Black Box Art** (Juhatuse liige) — https://whiteintel.dev/entity/fca6cdf4-8d00-5412-99c9-fe739ed5403b
- **Tallinn, Tüve tn 52 korteriühistu** (Juhatuse liige) — https://whiteintel.dev/entity/f3905be7-76c5-5da2-a636-18468f15d2d4
- **Black Box Studio OÜ** (beneficial owner) — https://whiteintel.dev/entity/f6382297-af75-5832-9a6f-ab9a8cf36ad1
- **OÜ Black Box Art** (beneficial owner) — https://whiteintel.dev/entity/fca6cdf4-8d00-5412-99c9-fe739ed5403b

## Provenance

- estonia_ariregister — https://avaandmed.ariregister.rik.ee/

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **Tõnis Kask** — https://whiteintel.dev/entity/fa25a262-31fa-55f1-aede-2eed05e8abc5 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Tõnis Kask**. Human view: https://whiteintel.dev/entity/fa25a262-31fa-55f1-aede-2eed05e8abc5 · Structured JSON: https://whiteintel.dev/api/public/dossier/fa25a262-31fa-55f1-aede-2eed05e8abc5._

_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"._