---
title: "FONTAINE JAMES A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/52597033-d933-56b1-a805-bfcfc7a38e6d
json: https://whiteintel.dev/api/public/dossier/52597033-d933-56b1-a805-bfcfc7a38e6d
identifier: sec:0001254724
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FONTAINE JAMES A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001254724`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/52597033-d933-56b1-a805-bfcfc7a38e6d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/52597033-d933-56b1-a805-bfcfc7a38e6d  

## Ownership & control

### Holdings / subsidiaries

- **MICROTUNE INC** (director) — https://whiteintel.dev/entity/d3b7b579-79f8-5448-b478-75d2a2215236
- **MICROTUNE INC** (officer) — https://whiteintel.dev/entity/d3b7b579-79f8-5448-b478-75d2a2215236

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FONTAINE JAMES A**. Human view: https://whiteintel.dev/entity/52597033-d933-56b1-a805-bfcfc7a38e6d · Structured JSON: https://whiteintel.dev/api/public/dossier/52597033-d933-56b1-a805-bfcfc7a38e6d._

_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"._