---
title: "DE MARCHENA, JENNIFER SARAH — Ownership Dossier"
canonical: https://whiteintel.dev/entity/40e2339b-cb82-5f20-a4fb-e1c10164242c
json: https://whiteintel.dev/api/public/dossier/40e2339b-cb82-5f20-a4fb-e1c10164242c
identifier: icij:icijol-86012001
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DE MARCHENA, JENNIFER SARAH

**Type:** Organization  
**Identifier:** `icij:icijol-86012001`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/40e2339b-cb82-5f20-a4fb-e1c10164242c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/40e2339b-cb82-5f20-a4fb-e1c10164242c  

## Ownership & control

### Holdings / subsidiaries

- **ARCH-GRAPH DESIGN GROUP** (owner of) — https://whiteintel.dev/entity/092a0eee-8751-5305-bf28-fed60bd97e40
- **ARCH-GRAPH DESIGN GROUP N.V.** (managing director of) — https://whiteintel.dev/entity/fca6fd92-ac9d-58c7-86a1-bc734b562fe2

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/86012001

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DE MARCHENA, JENNIFER SARAH**. Human view: https://whiteintel.dev/entity/40e2339b-cb82-5f20-a4fb-e1c10164242c · Structured JSON: https://whiteintel.dev/api/public/dossier/40e2339b-cb82-5f20-a4fb-e1c10164242c._

_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"._