---
title: "GGC ATRIUM WINDOW HOLDINGS, LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bf4784d5-2c71-5ade-81ff-ee799040abb2
json: https://whiteintel.dev/api/public/dossier/bf4784d5-2c71-5ade-81ff-ee799040abb2
identifier: sec:0001759054
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GGC ATRIUM WINDOW HOLDINGS, LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001759054`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bf4784d5-2c71-5ade-81ff-ee799040abb2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bf4784d5-2c71-5ade-81ff-ee799040abb2  

## Ownership & control

### Holdings / subsidiaries

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GGC ATRIUM WINDOW HOLDINGS, LLC**. Human view: https://whiteintel.dev/entity/bf4784d5-2c71-5ade-81ff-ee799040abb2 · Structured JSON: https://whiteintel.dev/api/public/dossier/bf4784d5-2c71-5ade-81ff-ee799040abb2._

_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"._