---
title: "Y5 ENGINEERING MANAGEMENT UNIT S.A. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7ea1ecda-1dea-5874-94f8-99f4fc169907
json: https://whiteintel.dev/api/public/dossier/7ea1ecda-1dea-5874-94f8-99f4fc169907
identifier: icij:icijol-10206897
jurisdiction: BS
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Y5 ENGINEERING MANAGEMENT UNIT S.A.

**Type:** Company  
**Jurisdiction:** [BS](https://whiteintel.dev/jurisdictions/bs)  
**Identifier:** `icij:icijol-10206897`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/7ea1ecda-1dea-5874-94f8-99f4fc169907  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7ea1ecda-1dea-5874-94f8-99f4fc169907  

## Ownership & control

### Owners / controllers

- **ALVARO PAULO CHIRINOS SATTLER** (shareholder of) — https://whiteintel.dev/entity/168980b5-0b46-527e-8b25-c7bccf422885
- **LUIS JESUS CONSTANTINO CHIRINOS CHIRINOS** (shareholder of) — https://whiteintel.dev/entity/b3bd43cd-9fe4-5463-9e1e-4c81e2a78b8a
- **JUAN PABLO CONSTANTINO CHIRINOS GILARDI** (shareholder of) — https://whiteintel.dev/entity/8c9d3f94-f8bb-52aa-9c9d-7429e358c763
- **JOSE LUIS CHIRINOS RODRIGO** (shareholder of) — https://whiteintel.dev/entity/335d4214-7246-55a1-a16a-9b68be21abeb

### UBO chain (walk to the ultimate owner)

A **4-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/10206897

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Y5 ENGINEERING MANAGEMENT UNIT S.A.**. Human view: https://whiteintel.dev/entity/7ea1ecda-1dea-5874-94f8-99f4fc169907 · Structured JSON: https://whiteintel.dev/api/public/dossier/7ea1ecda-1dea-5874-94f8-99f4fc169907._

_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"._