---
title: "PIEPER W BERNARD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4638f252-64f7-5ae4-9306-293fe33d265e
json: https://whiteintel.dev/api/public/dossier/4638f252-64f7-5ae4-9306-293fe33d265e
identifier: sec:0001063976
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PIEPER W BERNARD

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001063976`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4638f252-64f7-5ae4-9306-293fe33d265e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4638f252-64f7-5ae4-9306-293fe33d265e  

## Ownership & control

### Holdings / subsidiaries

- **CORNERSTONE BUILDING BRANDS, INC.** (director) — https://whiteintel.dev/entity/b5bff1ba-9a3d-5e8d-8e1e-b53abbaa0200

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PIEPER W BERNARD**. Human view: https://whiteintel.dev/entity/4638f252-64f7-5ae4-9306-293fe33d265e · Structured JSON: https://whiteintel.dev/api/public/dossier/4638f252-64f7-5ae4-9306-293fe33d265e._

_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"._