---
title: "Margus Tammemäe — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0bbb101e-d7f0-5327-979a-c1eebaddc2e3
json: https://whiteintel.dev/api/public/dossier/0bbb101e-d7f0-5327-979a-c1eebaddc2e3
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Margus Tammemäe

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/0bbb101e-d7f0-5327-979a-c1eebaddc2e3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0bbb101e-d7f0-5327-979a-c1eebaddc2e3  

## Ownership & control

### Holdings / subsidiaries

- **Elukunstnik OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/4859e91b-ec78-5315-be65-d077e21aa073
- **marmwork OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/6a344996-1ee4-56fd-8546-365dee672d39
- **MTÜ Sinalepa Selts** (Juhatuse liige) — https://whiteintel.dev/entity/656b972f-a37d-5676-9224-b3e350a90270
- **Elukunstnik OÜ** (beneficial owner) — https://whiteintel.dev/entity/4859e91b-ec78-5315-be65-d077e21aa073
- **marmwork OÜ** (beneficial owner) — https://whiteintel.dev/entity/6a344996-1ee4-56fd-8546-365dee672d39
- **MTÜ Sinalepa Selts** (beneficial owner) — https://whiteintel.dev/entity/656b972f-a37d-5676-9224-b3e350a90270
- **OÜ Ruutu Kuus** (beneficial owner) — https://whiteintel.dev/entity/fe239ae5-2c03-5b4e-ab26-8ce292d97bee

## 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 **Margus Tammemäe** — https://whiteintel.dev/entity/0bbb101e-d7f0-5327-979a-c1eebaddc2e3 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Margus Tammemäe**. Human view: https://whiteintel.dev/entity/0bbb101e-d7f0-5327-979a-c1eebaddc2e3 · Structured JSON: https://whiteintel.dev/api/public/dossier/0bbb101e-d7f0-5327-979a-c1eebaddc2e3._

_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"._