---
title: "CHANG JOSEPH — Ownership Dossier"
canonical: https://whiteintel.dev/entity/02da5330-ac1b-50f4-b26b-2bee2be760e1
json: https://whiteintel.dev/api/public/dossier/02da5330-ac1b-50f4-b26b-2bee2be760e1
identifier: sec:0001570920
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CHANG JOSEPH

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001570920`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/02da5330-ac1b-50f4-b26b-2bee2be760e1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/02da5330-ac1b-50f4-b26b-2bee2be760e1  

## Ownership & control

### Holdings / subsidiaries

- **MARIN SOFTWARE INC** (officer) — https://whiteintel.dev/entity/3b54c60b-75a1-519d-8703-34c603fc9df8

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CHANG JOSEPH**. Human view: https://whiteintel.dev/entity/02da5330-ac1b-50f4-b26b-2bee2be760e1 · Structured JSON: https://whiteintel.dev/api/public/dossier/02da5330-ac1b-50f4-b26b-2bee2be760e1._

_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"._