---
title: "Sumitomo Corporation — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fa4b9ca1-a926-5a50-a751-953305152edb
json: https://whiteintel.dev/api/public/dossier/fa4b9ca1-a926-5a50-a751-953305152edb
identifier: icij:icijol-80129225
jurisdiction: JP
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Sumitomo Corporation

**Type:** Organization  
**Jurisdiction:** JP  
**Identifier:** `icij:icijol-80129225`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/fa4b9ca1-a926-5a50-a751-953305152edb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fa4b9ca1-a926-5a50-a751-953305152edb  

## Ownership & control

### Holdings / subsidiaries

- **Coller International Partners IV-D, L.P.** (shareholder of) — https://whiteintel.dev/entity/e07a74f9-5725-5c7f-867c-4ad2f1ed4f31
- **London 28 Limited** (shareholder of) — https://whiteintel.dev/entity/39b0cdd5-2328-5cdc-a243-f5819abb71cc
- **London 27 Limited** (shareholder of) — https://whiteintel.dev/entity/ee0a3c61-63ce-59a4-aa40-246ecd8b8da9

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80129225

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **Sumitomo Corporation** — https://whiteintel.dev/entity/fa4b9ca1-a926-5a50-a751-953305152edb · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sumitomo Corporation**. Human view: https://whiteintel.dev/entity/fa4b9ca1-a926-5a50-a751-953305152edb · Structured JSON: https://whiteintel.dev/api/public/dossier/fa4b9ca1-a926-5a50-a751-953305152edb._

_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"._