---
title: "SZYGENDA RALPH J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d1128ac1-eabb-5b83-980f-e34d98acd76d
json: https://whiteintel.dev/api/public/dossier/d1128ac1-eabb-5b83-980f-e34d98acd76d
identifier: sec:0001181658
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SZYGENDA RALPH J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001181658`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d1128ac1-eabb-5b83-980f-e34d98acd76d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d1128ac1-eabb-5b83-980f-e34d98acd76d  

## Ownership & control

### Holdings / subsidiaries

- **GENERAL MOTORS CORP** (officer) — https://whiteintel.dev/entity/cb408cc6-c52e-5d14-84c8-3b0b6ca314d3
- **COMPUWARE CORP** (director) — https://whiteintel.dev/entity/4b5b7cd6-26a8-5be7-bdb1-bbccb1784b44
- **COVISINT CORP** (director) — https://whiteintel.dev/entity/0ec02b5a-34fc-58cb-a9ae-869f33cb8e67
- **HANDLEMAN CO /MI/** (director) — https://whiteintel.dev/entity/329d622a-2df9-5b68-a96e-1e47521e0c5c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SZYGENDA RALPH J**. Human view: https://whiteintel.dev/entity/d1128ac1-eabb-5b83-980f-e34d98acd76d · Structured JSON: https://whiteintel.dev/api/public/dossier/d1128ac1-eabb-5b83-980f-e34d98acd76d._

_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"._