---
title: "Karl-Johan Jakobson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1f1773e6-420a-5949-890a-9ce2ecb2c7fb
json: https://whiteintel.dev/api/public/dossier/1f1773e6-420a-5949-890a-9ce2ecb2c7fb
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Karl-Johan Jakobson

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/1f1773e6-420a-5949-890a-9ce2ecb2c7fb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1f1773e6-420a-5949-890a-9ce2ecb2c7fb  

## Ownership & control

### Holdings / subsidiaries

- **Arhitektuuribüroo Kuup Ruut OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/888c6694-b501-5be0-bc7c-b3e75e5f8a84
- **MUNA Arhitektuur OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/d63adb43-104b-5a8d-ac4c-f5fcdd09fbc3
- **Tallinn, J. Sütiste tee 22 korteriühistu** (Juhatuse liige) — https://whiteintel.dev/entity/7be46b66-23f0-5eae-a196-2460172499e5
- **Arhitektuuribüroo Kuup Ruut OÜ** (beneficial owner) — https://whiteintel.dev/entity/888c6694-b501-5be0-bc7c-b3e75e5f8a84
- **MUNA Arhitektuur OÜ** (beneficial owner) — https://whiteintel.dev/entity/d63adb43-104b-5a8d-ac4c-f5fcdd09fbc3

## 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 **Karl-Johan Jakobson** — https://whiteintel.dev/entity/1f1773e6-420a-5949-890a-9ce2ecb2c7fb · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Karl-Johan Jakobson**. Human view: https://whiteintel.dev/entity/1f1773e6-420a-5949-890a-9ce2ecb2c7fb · Structured JSON: https://whiteintel.dev/api/public/dossier/1f1773e6-420a-5949-890a-9ce2ecb2c7fb._

_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"._