---
title: "Siiri Heinsaar — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b9f4c00d-7bfc-510d-8099-cea1a89b93a4
json: https://whiteintel.dev/api/public/dossier/b9f4c00d-7bfc-510d-8099-cea1a89b93a4
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Siiri Heinsaar

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/b9f4c00d-7bfc-510d-8099-cea1a89b93a4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b9f4c00d-7bfc-510d-8099-cea1a89b93a4  

## Ownership & control

### Holdings / subsidiaries

- **Aktsiaselts Fertilitas** (Juhatuse liige) — https://whiteintel.dev/entity/c0dbfd64-2c06-51df-b703-9b2106e80258
- **Aktsiaselts Medicum Tervishoiuteenused** (Juhatuse liige) — https://whiteintel.dev/entity/99f054f4-7d2f-57f3-a15b-f9c3ba3c09b8
- **Aktsiaselts Orthopedica** (Juhatuse liige) — https://whiteintel.dev/entity/3585ecfc-f5f9-514b-bcfc-0fc00167846d
- **Medicum Group OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/a0277e2d-c16a-52ff-ba8a-acc508c72c42
- **Medicum Taastusravi OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/eb30eea8-1c27-58b4-a4f5-46ac13a67d22
- **Osaühing Brivera** (Juhatuse liige) — https://whiteintel.dev/entity/0bbfd5b7-ddf5-5f15-b83f-5fec93be9d70
- **OÜ Tervitas** (Juhatuse liige) — https://whiteintel.dev/entity/3d499c13-da21-54ca-9715-d92848af6c8e
- **Saare Valdus OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/35031aee-ed31-5af3-9339-3bd8442125e8
- **Seirekliinik OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/ea106781-d0eb-594a-85f5-c69538a84b50
- **Urologia OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/93da9b50-ae7a-512d-b8c3-a58a831dbc25
- **Saare Valdus OÜ** (beneficial owner) — https://whiteintel.dev/entity/35031aee-ed31-5af3-9339-3bd8442125e8

## 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 **Siiri Heinsaar** — https://whiteintel.dev/entity/b9f4c00d-7bfc-510d-8099-cea1a89b93a4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Siiri Heinsaar**. Human view: https://whiteintel.dev/entity/b9f4c00d-7bfc-510d-8099-cea1a89b93a4 · Structured JSON: https://whiteintel.dev/api/public/dossier/b9f4c00d-7bfc-510d-8099-cea1a89b93a4._

_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"._