---
title: "Rain Sepp — Ownership Dossier"
canonical: https://whiteintel.dev/entity/15643697-cc76-5aa1-b83d-e21944de3a29
json: https://whiteintel.dev/api/public/dossier/15643697-cc76-5aa1-b83d-e21944de3a29
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Rain Sepp

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/15643697-cc76-5aa1-b83d-e21944de3a29  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/15643697-cc76-5aa1-b83d-e21944de3a29  

## Ownership & control

### Holdings / subsidiaries

- **Ida-Virumaa Biojaam Osaühing** (Juhatuse liige) — https://whiteintel.dev/entity/5259a35f-de6c-5ed0-bd53-f28047164729
- **Osaühing Mlaboratory** (Juhatuse liige) — https://whiteintel.dev/entity/2e2e3303-2650-564c-91b3-3583a152e3a5
- **Osaühing Mlaboratory** (beneficial owner) — https://whiteintel.dev/entity/2e2e3303-2650-564c-91b3-3583a152e3a5
- **Thinnect OÜ** (beneficial owner) — https://whiteintel.dev/entity/5ce9bd9e-03dd-5c77-b99f-68a58fd9cc46

## 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 **Rain Sepp** — https://whiteintel.dev/entity/15643697-cc76-5aa1-b83d-e21944de3a29 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Rain Sepp**. Human view: https://whiteintel.dev/entity/15643697-cc76-5aa1-b83d-e21944de3a29 · Structured JSON: https://whiteintel.dev/api/public/dossier/15643697-cc76-5aa1-b83d-e21944de3a29._

_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"._