---
title: "SHUM TONY — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c8e5e5da-8f18-542a-bbf8-e1d3a2c559dd
json: https://whiteintel.dev/api/public/dossier/c8e5e5da-8f18-542a-bbf8-e1d3a2c559dd
identifier: sec:0001368355
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SHUM TONY

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001368355`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c8e5e5da-8f18-542a-bbf8-e1d3a2c559dd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c8e5e5da-8f18-542a-bbf8-e1d3a2c559dd  

## Ownership & control

### Holdings / subsidiaries

- **CARDIMA INC** (director) — https://whiteintel.dev/entity/ff8b7d16-521b-5c19-b58a-a1258e54d163
- **CARDIMA INC** (officer) — https://whiteintel.dev/entity/ff8b7d16-521b-5c19-b58a-a1258e54d163

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SHUM TONY**. Human view: https://whiteintel.dev/entity/c8e5e5da-8f18-542a-bbf8-e1d3a2c559dd · Structured JSON: https://whiteintel.dev/api/public/dossier/c8e5e5da-8f18-542a-bbf8-e1d3a2c559dd._

_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"._