---
title: "KAPLAN MATTHEW S — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ec0f6764-9fef-5d68-ae4c-dc883971a474
json: https://whiteintel.dev/api/public/dossier/ec0f6764-9fef-5d68-ae4c-dc883971a474
identifier: sec:0001074360
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KAPLAN MATTHEW S

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001074360`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ec0f6764-9fef-5d68-ae4c-dc883971a474  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ec0f6764-9fef-5d68-ae4c-dc883971a474  

## Ownership & control

### Holdings / subsidiaries

- **KAPSTONE PAPER & PACKAGING CORP** (director) — https://whiteintel.dev/entity/1460738c-01a9-50fb-8a74-e2168a5e0cea
- **KAPSTONE PAPER & PACKAGING CORP** (officer) — https://whiteintel.dev/entity/1460738c-01a9-50fb-8a74-e2168a5e0cea

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KAPLAN MATTHEW S**. Human view: https://whiteintel.dev/entity/ec0f6764-9fef-5d68-ae4c-dc883971a474 · Structured JSON: https://whiteintel.dev/api/public/dossier/ec0f6764-9fef-5d68-ae4c-dc883971a474._

_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"._