---
title: "Janek Karu — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e7f3deae-b658-548c-a1cf-633a00aee201
json: https://whiteintel.dev/api/public/dossier/e7f3deae-b658-548c-a1cf-633a00aee201
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Janek Karu

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/e7f3deae-b658-548c-a1cf-633a00aee201  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e7f3deae-b658-548c-a1cf-633a00aee201  

## Ownership & control

### Holdings / subsidiaries

- **Defiron OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/90807aed-9163-5fa0-bb45-9dabb9224883
- **Mercatura OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/b8d09076-35ef-5fc2-a356-d9ef85d2cfd8
- **qThron OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/15defa21-59b8-50e4-8e26-2e1404c8613c
- **Defiron OÜ** (beneficial owner) — https://whiteintel.dev/entity/90807aed-9163-5fa0-bb45-9dabb9224883
- **Mercatura OÜ** (beneficial owner) — https://whiteintel.dev/entity/b8d09076-35ef-5fc2-a356-d9ef85d2cfd8
- **qThron OÜ** (beneficial owner) — https://whiteintel.dev/entity/15defa21-59b8-50e4-8e26-2e1404c8613c

## 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 **Janek Karu** — https://whiteintel.dev/entity/e7f3deae-b658-548c-a1cf-633a00aee201 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Janek Karu**. Human view: https://whiteintel.dev/entity/e7f3deae-b658-548c-a1cf-633a00aee201 · Structured JSON: https://whiteintel.dev/api/public/dossier/e7f3deae-b658-548c-a1cf-633a00aee201._

_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"._