---
title: "Timo Ilmari Helenius — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1dbdec4f-ebeb-54f7-b4c0-2840014e943b
json: https://whiteintel.dev/api/public/dossier/1dbdec4f-ebeb-54f7-b4c0-2840014e943b
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Timo Ilmari Helenius

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/1dbdec4f-ebeb-54f7-b4c0-2840014e943b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1dbdec4f-ebeb-54f7-b4c0-2840014e943b  

## Ownership & control

### Holdings / subsidiaries

- **Stay Puft OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/32e001ac-503a-5136-a04a-3c8bb4ce7986
- **Messenio OÜ** (beneficial owner) — https://whiteintel.dev/entity/2d048c1e-0dda-510b-80e8-10eda012d5f3
- **Solid Line Group OÜ** (beneficial owner) — https://whiteintel.dev/entity/345709f4-3257-542c-ae11-cc75adeaa0eb
- **Stay Puft OÜ** (beneficial owner) — https://whiteintel.dev/entity/32e001ac-503a-5136-a04a-3c8bb4ce7986

## 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 **Timo Ilmari Helenius** — https://whiteintel.dev/entity/1dbdec4f-ebeb-54f7-b4c0-2840014e943b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Timo Ilmari Helenius**. Human view: https://whiteintel.dev/entity/1dbdec4f-ebeb-54f7-b4c0-2840014e943b · Structured JSON: https://whiteintel.dev/api/public/dossier/1dbdec4f-ebeb-54f7-b4c0-2840014e943b._

_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"._