---
title: "Joakim Johan Helenius — Ownership Dossier"
canonical: https://whiteintel.dev/entity/33c9a25d-e054-5bb1-92fe-714986857a19
json: https://whiteintel.dev/api/public/dossier/33c9a25d-e054-5bb1-92fe-714986857a19
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Joakim Johan Helenius

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/33c9a25d-e054-5bb1-92fe-714986857a19  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/33c9a25d-e054-5bb1-92fe-714986857a19  

## Ownership & control

### Holdings / subsidiaries

- **Acuna Anti-Drone Protection OÜ** (Likvideerija) — https://whiteintel.dev/entity/3d15806a-24d6-5786-abc8-1df06c3c80c2
- **AS TRIGON CAPITAL** (Juhatuse liige) — https://whiteintel.dev/entity/f130bf0d-d932-58d8-b91d-585adf68b54c
- **BiofilmAgro OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/9b4c20dc-078e-5e6a-a892-14b252172c2d
- **KMI Partners OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/038410f3-b069-5c85-b169-1ca7bb1779a1
- **OÜ Trigon InvestAg** (Juhatuse liige) — https://whiteintel.dev/entity/8633182e-ea43-554c-b904-e11801085534
- **OÜ Trigon Ventures** (Juhatuse liige) — https://whiteintel.dev/entity/3c8f319d-67c6-5cfa-aeaa-3afedc3528f8
- **Parnuproperty OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/c227fde4-3b77-5a9a-be5b-306bb32de608
- **Pärnu Holdings OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/b876f727-4d2d-5bd4-9f9e-bf62a818effa
- **Sunny-Trading OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/1c98f6f7-ce46-5a6f-8f3b-2864c56f9e20
- **Svenska Klubben i Reval mittetulundusühing** (Juhatuse liige) — https://whiteintel.dev/entity/d7c49f89-6796-5ff6-aa5c-9cbba5820546
- **Tallinn, Kohtu tn 5 // Toom-Rüütli tn 6 korteriühistu** (Juhatuse liige) — https://whiteintel.dev/entity/0a0f6cce-84a6-53a2-90de-63d7bbdaf5b1
- **Trigon Helenius Agri OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/daab0ef6-2fd5-5f89-b78c-e997a8a1567a

…and **27** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

## 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 **Joakim Johan Helenius** — https://whiteintel.dev/entity/33c9a25d-e054-5bb1-92fe-714986857a19 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Joakim Johan Helenius**. Human view: https://whiteintel.dev/entity/33c9a25d-e054-5bb1-92fe-714986857a19 · Structured JSON: https://whiteintel.dev/api/public/dossier/33c9a25d-e054-5bb1-92fe-714986857a19._

_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"._