---
title: "Mariella Soom — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ef175e8b-9a8c-54e2-806e-7fe9787d070d
json: https://whiteintel.dev/api/public/dossier/ef175e8b-9a8c-54e2-806e-7fe9787d070d
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Mariella Soom

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/ef175e8b-9a8c-54e2-806e-7fe9787d070d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ef175e8b-9a8c-54e2-806e-7fe9787d070d  

## Ownership & control

### Holdings / subsidiaries

- **Kiiu TK Arendus OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/e86c9b37-8835-5e3f-83e7-8c398000b5c8
- **Kiiu Töökoja Haldus OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/535a3b80-37a2-52c2-86e5-15cf87cc9e1d
- **Kiiu Töökoja Vara OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/549787f9-d6f3-5c80-8885-247aa621e8dd

## 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 **Mariella Soom** — https://whiteintel.dev/entity/ef175e8b-9a8c-54e2-806e-7fe9787d070d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mariella Soom**. Human view: https://whiteintel.dev/entity/ef175e8b-9a8c-54e2-806e-7fe9787d070d · Structured JSON: https://whiteintel.dev/api/public/dossier/ef175e8b-9a8c-54e2-806e-7fe9787d070d._

_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"._