---
title: "SPERDUTO MICHAEL A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/30345077-5f93-5eb2-ae32-e1d421b411d4
json: https://whiteintel.dev/api/public/dossier/30345077-5f93-5eb2-ae32-e1d421b411d4
identifier: sec:0001190161
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SPERDUTO MICHAEL A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001190161`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/30345077-5f93-5eb2-ae32-e1d421b411d4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/30345077-5f93-5eb2-ae32-e1d421b411d4  

## Ownership & control

### Holdings / subsidiaries

- **ENGELHARD CORP** (officer) — https://whiteintel.dev/entity/9ee32e13-0422-5d07-9296-fa994b7a4d2d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SPERDUTO MICHAEL A**. Human view: https://whiteintel.dev/entity/30345077-5f93-5eb2-ae32-e1d421b411d4 · Structured JSON: https://whiteintel.dev/api/public/dossier/30345077-5f93-5eb2-ae32-e1d421b411d4._

_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"._