---
title: "JOYANES DIAZ ANTONIO JOSE — Ownership Dossier"
canonical: https://whiteintel.dev/entity/944c8a42-8337-538a-b32e-e2fa3e76f9b2
json: https://whiteintel.dev/api/public/dossier/944c8a42-8337-538a-b32e-e2fa3e76f9b2
jurisdiction: ES
source: WhiteIntel corporate-ownership graph
---

# JOYANES DIAZ ANTONIO JOSE

**Type:** Person  
**Jurisdiction:** ES  
**Canonical dossier:** https://whiteintel.dev/entity/944c8a42-8337-538a-b32e-e2fa3e76f9b2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/944c8a42-8337-538a-b32e-e2fa3e76f9b2  

## Ownership & control

### Holdings / subsidiaries

- **ASFALTOS ESPAÑOLES SA** (Chairman) — https://whiteintel.dev/entity/0177186b-1a4f-543b-980d-a62b052ddf55
- **CEPSA ALGERIE SL** (Joint and several administrator) — https://whiteintel.dev/entity/ffe1eb9b-b296-5926-985e-81c164dcae80
- **CEPSA (RHOURDE EL ROUNI) SL** (Joint and several administrator) — https://whiteintel.dev/entity/61ccaa9c-43b8-5cf1-9e2f-d9b7652831f4
- **CEPSA COLOMBIA SA** (Representative) — https://whiteintel.dev/entity/054749a7-9f8b-55b8-be18-3e7d12409db4

## Provenance

- borme — https://www.boe.es/datosabiertos/

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JOYANES DIAZ ANTONIO JOSE**. Human view: https://whiteintel.dev/entity/944c8a42-8337-538a-b32e-e2fa3e76f9b2 · Structured JSON: https://whiteintel.dev/api/public/dossier/944c8a42-8337-538a-b32e-e2fa3e76f9b2._

_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"._