---
title: "Dirk Johannes Ketelsen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ad134de1-29be-5546-9e09-e34964d09d3b
json: https://whiteintel.dev/api/public/dossier/ad134de1-29be-5546-9e09-e34964d09d3b
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Dirk Johannes Ketelsen

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/ad134de1-29be-5546-9e09-e34964d09d3b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ad134de1-29be-5546-9e09-e34964d09d3b  

## Ownership & control

### Holdings / subsidiaries

- **Aidu Infra OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/397fb3b1-cce9-5b1c-b141-439a993afb5f
- **Aidu Wind Park OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/24984751-8901-585e-8c07-9f0f1eeae78c
- **Dirkshof Estonia OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/89ebc2c4-c614-5a58-8abe-5e5514efbd9f

## 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 **Dirk Johannes Ketelsen** — https://whiteintel.dev/entity/ad134de1-29be-5546-9e09-e34964d09d3b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dirk Johannes Ketelsen**. Human view: https://whiteintel.dev/entity/ad134de1-29be-5546-9e09-e34964d09d3b · Structured JSON: https://whiteintel.dev/api/public/dossier/ad134de1-29be-5546-9e09-e34964d09d3b._

_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"._