---
title: "DIEFFENTHALER, ALBERT RONALD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4688ed26-ef3b-5ef1-bbbc-7baa98780694
json: https://whiteintel.dev/api/public/dossier/4688ed26-ef3b-5ef1-bbbc-7baa98780694
identifier: icij:icijol-86000185
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# DIEFFENTHALER, ALBERT RONALD

**Type:** Organization  
**Identifier:** `icij:icijol-86000185`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/4688ed26-ef3b-5ef1-bbbc-7baa98780694  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4688ed26-ef3b-5ef1-bbbc-7baa98780694  

## Ownership & control

### Holdings / subsidiaries

- **A.R.D. PRODUCTIONS** (owner of) — https://whiteintel.dev/entity/3cecea0d-88fc-521a-bf23-4ec2300d38a6
- **DIEFFENTHALER BROADCASTING COMPANY N.V.** (managing director of) — https://whiteintel.dev/entity/f5e5ea25-dc6a-5301-9ca5-a9ebe3c2395c
- **CARINA-ARTHURA** (owner of) — https://whiteintel.dev/entity/26b6317f-36c1-5a80-84b0-c3df09e1c189
- **CARINOLA WATERSPORTS** (owner of) — https://whiteintel.dev/entity/f418e220-a263-5ff7-9208-895bf9498715
- **RADIO CARINA** (owner of) — https://whiteintel.dev/entity/125f89b5-3606-57df-949c-ca35881db25e
- **ARUBAANSE GRAMMOFOONPLATEN INDUSTRIE (ARUGRAM) NV** (managing director of) — https://whiteintel.dev/entity/e3f13fc1-2013-52b2-b367-c869bbd8f91a
- **PRO CAR N.V.** (managing director of) — https://whiteintel.dev/entity/463a8248-9e1c-53a6-84da-ec67f74ba04f
- **ARUSAT INTERNATIONAL RADIO TELEVISION SYSTEM N.V.** (managing director of) — https://whiteintel.dev/entity/848ae1b2-4855-550d-b557-9fcc9ed8169a
- **CARINA AIRWAYS** (owner of) — https://whiteintel.dev/entity/b3a58aa8-27fe-5fe8-a07b-dd0b891238a5
- **SUNSHINE TRAVEL INTERNATIONAL** (owner of) — https://whiteintel.dev/entity/5417d9cf-8921-521b-8c3b-90ce3fa918fc
- **STRATEGIC & CORPORATE MANAGEMENT S.C.M. ARUBA** (owner of) — https://whiteintel.dev/entity/2f99d77b-c979-5333-a178-ab0ea3cce3ce
- **SPECTRUM BUSINESS CONSULTANCY & INVESTMENT** (owner of) — https://whiteintel.dev/entity/3df47009-9799-5347-b5cf-0b9935442324

…and **1** 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

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/86000185

## 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 **DIEFFENTHALER, ALBERT RONALD** — https://whiteintel.dev/entity/4688ed26-ef3b-5ef1-bbbc-7baa98780694 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DIEFFENTHALER, ALBERT RONALD**. Human view: https://whiteintel.dev/entity/4688ed26-ef3b-5ef1-bbbc-7baa98780694 · Structured JSON: https://whiteintel.dev/api/public/dossier/4688ed26-ef3b-5ef1-bbbc-7baa98780694._

_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"._