---
title: "BRANCHEAU JAMES E — Ownership Dossier"
canonical: https://whiteintel.dev/entity/32ecde92-a92f-5ccf-8207-3cf44b78dad4
json: https://whiteintel.dev/api/public/dossier/32ecde92-a92f-5ccf-8207-3cf44b78dad4
identifier: sec:0001720689
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BRANCHEAU JAMES E

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001720689`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/32ecde92-a92f-5ccf-8207-3cf44b78dad4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/32ecde92-a92f-5ccf-8207-3cf44b78dad4  

## Ownership & control

### Holdings / subsidiaries

- **Altair Engineering Inc.** (director) — https://whiteintel.dev/entity/5ed2a9c5-6b30-53a8-9413-4bd7b4b3316a
- **Altair Engineering Inc.** (tenpercentowner) — https://whiteintel.dev/entity/5ed2a9c5-6b30-53a8-9413-4bd7b4b3316a

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BRANCHEAU JAMES E**. Human view: https://whiteintel.dev/entity/32ecde92-a92f-5ccf-8207-3cf44b78dad4 · Structured JSON: https://whiteintel.dev/api/public/dossier/32ecde92-a92f-5ccf-8207-3cf44b78dad4._

_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"._