---
title: "Maria Cristina Marcenaro (1) and Marina Florencia Calvani, (2) as joint tenants with right of survivorship — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5526993d-e4f2-526b-a781-5347eaa5c334
json: https://whiteintel.dev/api/public/dossier/5526993d-e4f2-526b-a781-5347eaa5c334
identifier: icij:icijol-12008675
jurisdiction: AR
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Maria Cristina Marcenaro (1) and Marina Florencia Calvani, (2) as joint tenants with right of survivorship

**Type:** Organization  
**Jurisdiction:** AR  
**Identifier:** `icij:icijol-12008675`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5526993d-e4f2-526b-a781-5347eaa5c334  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5526993d-e4f2-526b-a781-5347eaa5c334  

## Ownership & control

### Holdings / subsidiaries

- **DENEB GROUP LTD** (shareholder of) — https://whiteintel.dev/entity/24ae186a-1a13-59ba-84a1-0fa4bcb0c46f

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/12008675

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Maria Cristina Marcenaro (1) and Marina Florencia Calvani, (2) as joint tenants with right of survivorship**. Human view: https://whiteintel.dev/entity/5526993d-e4f2-526b-a781-5347eaa5c334 · Structured JSON: https://whiteintel.dev/api/public/dossier/5526993d-e4f2-526b-a781-5347eaa5c334._

_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"._