---
title: "Winterthur Atlantic Ltd. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/add7355c-bee8-540f-85a2-8338c8adb3e5
json: https://whiteintel.dev/api/public/dossier/add7355c-bee8-540f-85a2-8338c8adb3e5
identifier: icij:icijol-82005300
jurisdiction: BM
risk: High
source: WhiteIntel corporate-ownership graph
---

# Winterthur Atlantic Ltd.

**Type:** Company  
**Jurisdiction:** BM  
**Identifier:** `icij:icijol-82005300`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/add7355c-bee8-540f-85a2-8338c8adb3e5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/add7355c-bee8-540f-85a2-8338c8adb3e5  

## Ownership & control

### Owners / controllers

- **AXA Versicherungen AG** (shareholder of) — https://whiteintel.dev/entity/cf4125ad-58dc-5dd2-8c14-4b4430c462b2

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

A **25-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.

## Exposure (derived from the ownership graph)

**9** owners upstream in this entity's ownership/control chain are flagged — a sanctions hit or a secrecy jurisdiction — an investigative lead by resolved identity, not a legal determination. The contributing parties and the hop-by-hop path unlock with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/82005300

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Winterthur Atlantic Ltd.**. Human view: https://whiteintel.dev/entity/add7355c-bee8-540f-85a2-8338c8adb3e5 · Structured JSON: https://whiteintel.dev/api/public/dossier/add7355c-bee8-540f-85a2-8338c8adb3e5._

_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"._