---
title: "Tiit Hion — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a4eecffe-22dc-57fa-9a7f-3ce9c675d870
json: https://whiteintel.dev/api/public/dossier/a4eecffe-22dc-57fa-9a7f-3ce9c675d870
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Tiit Hion

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/a4eecffe-22dc-57fa-9a7f-3ce9c675d870  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a4eecffe-22dc-57fa-9a7f-3ce9c675d870  

## Ownership & control

### Holdings / subsidiaries

- **aktsiaselts Hades** (Likvideerija) — https://whiteintel.dev/entity/15c7b20a-6f12-520e-84cd-ffccaf5a2609
- **MTÜ Digitaalehitus** (Juhatuse liige) — https://whiteintel.dev/entity/3e1720e0-6f67-5247-8a24-1d40ee532263
- **Osaühing GEOinstrument** (Juhatuse liige) — https://whiteintel.dev/entity/cf248f9f-c60b-5863-9ca9-e8756edb455c
- **Osaühing Hades-Invest** (Juhatuse liige) — https://whiteintel.dev/entity/12fc3306-8f7d-556e-92f2-b1a5f4c916a7
- **Osaühing Hadwest** (Juhatuse liige) — https://whiteintel.dev/entity/72ee39f1-28d3-5bcc-872f-a69c8cb83fc2
- **Osaühing REI** (Juhatuse liige) — https://whiteintel.dev/entity/54f53acc-4ab3-503e-8a31-1d60e079a70e
- **OÜ Hades Geodeesia** (Juhatuse liige) — https://whiteintel.dev/entity/43b0d937-ff12-5d4d-8b76-b1174610f1b3
- **aktsiaselts Hades** (beneficial owner) — https://whiteintel.dev/entity/15c7b20a-6f12-520e-84cd-ffccaf5a2609
- **Droonimaailm OÜ** (beneficial owner) — https://whiteintel.dev/entity/b24d0a22-a6ec-508d-8ec9-60bccc383887
- **MTÜ Digitaalehitus** (beneficial owner) — https://whiteintel.dev/entity/3e1720e0-6f67-5247-8a24-1d40ee532263
- **Osaühing GEOinstrument** (beneficial owner) — https://whiteintel.dev/entity/cf248f9f-c60b-5863-9ca9-e8756edb455c
- **Osaühing Hades-Invest** (beneficial owner) — https://whiteintel.dev/entity/12fc3306-8f7d-556e-92f2-b1a5f4c916a7

…and **2** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

## 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 **Tiit Hion** — https://whiteintel.dev/entity/a4eecffe-22dc-57fa-9a7f-3ce9c675d870 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Tiit Hion**. Human view: https://whiteintel.dev/entity/a4eecffe-22dc-57fa-9a7f-3ce9c675d870 · Structured JSON: https://whiteintel.dev/api/public/dossier/a4eecffe-22dc-57fa-9a7f-3ce9c675d870._

_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"._