---
title: "Olli Ensio Heinonen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d461ce9f-f661-56f5-bfe9-e2d54f44096f
json: https://whiteintel.dev/api/public/dossier/d461ce9f-f661-56f5-bfe9-e2d54f44096f
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Olli Ensio Heinonen

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/d461ce9f-f661-56f5-bfe9-e2d54f44096f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d461ce9f-f661-56f5-bfe9-e2d54f44096f  

## Ownership & control

### Holdings / subsidiaries

- **Tallinn, Rataskaevu tn 9 korteriühistu** (Juhatuse liige) — https://whiteintel.dev/entity/37c88bcd-7898-51a0-ad10-23b3d9bc91bd
- **Trinton OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/c65bfea6-bf93-58bf-bcda-004d3cf7e1ce
- **West Cape OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/6de075f0-a6d7-5188-a718-0afb44a8b566
- **Trinton OÜ** (beneficial owner) — https://whiteintel.dev/entity/c65bfea6-bf93-58bf-bcda-004d3cf7e1ce
- **West Cape OÜ** (beneficial owner) — https://whiteintel.dev/entity/6de075f0-a6d7-5188-a718-0afb44a8b566

## 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 **Olli Ensio Heinonen** — https://whiteintel.dev/entity/d461ce9f-f661-56f5-bfe9-e2d54f44096f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Olli Ensio Heinonen**. Human view: https://whiteintel.dev/entity/d461ce9f-f661-56f5-bfe9-e2d54f44096f · Structured JSON: https://whiteintel.dev/api/public/dossier/d461ce9f-f661-56f5-bfe9-e2d54f44096f._

_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"._