---
title: "BROOKSTONE ARNOLD F — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dbd29c3a-7fea-57ba-beda-17c210a5355b
json: https://whiteintel.dev/api/public/dossier/dbd29c3a-7fea-57ba-beda-17c210a5355b
identifier: sec:0001244973
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BROOKSTONE ARNOLD F

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001244973`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dbd29c3a-7fea-57ba-beda-17c210a5355b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dbd29c3a-7fea-57ba-beda-17c210a5355b  

## Ownership & control

### Holdings / subsidiaries

- **Perma-Pipe International Holdings, Inc.** (director) — https://whiteintel.dev/entity/a8ff8cd3-d66a-5811-a717-5da8152316fb

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BROOKSTONE ARNOLD F**. Human view: https://whiteintel.dev/entity/dbd29c3a-7fea-57ba-beda-17c210a5355b · Structured JSON: https://whiteintel.dev/api/public/dossier/dbd29c3a-7fea-57ba-beda-17c210a5355b._

_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"._