---
title: "KROMBERG WILLIAM A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ce37870a-e93c-5850-9844-373192d87b63
json: https://whiteintel.dev/api/public/dossier/ce37870a-e93c-5850-9844-373192d87b63
identifier: sec:0001033878
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KROMBERG WILLIAM A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001033878`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ce37870a-e93c-5850-9844-373192d87b63  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ce37870a-e93c-5850-9844-373192d87b63  

## Ownership & control

### Holdings / subsidiaries

- **MINERALS TECHNOLOGIES INC** (officer) — https://whiteintel.dev/entity/0c3d0ede-5173-5db5-a9c2-6f64213278ab

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KROMBERG WILLIAM A**. Human view: https://whiteintel.dev/entity/ce37870a-e93c-5850-9844-373192d87b63 · Structured JSON: https://whiteintel.dev/api/public/dossier/ce37870a-e93c-5850-9844-373192d87b63._

_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"._