---
title: "RYAN JERRY E — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b32aee15-5590-5b0e-bd85-e626dbd8dc77
json: https://whiteintel.dev/api/public/dossier/b32aee15-5590-5b0e-bd85-e626dbd8dc77
identifier: sec:0001209469
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RYAN JERRY E

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001209469`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b32aee15-5590-5b0e-bd85-e626dbd8dc77  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b32aee15-5590-5b0e-bd85-e626dbd8dc77  

## Ownership & control

### Holdings / subsidiaries

- **LONE STAR TECHNOLOGIES INC** (director) — https://whiteintel.dev/entity/143a88a9-e667-5829-9405-7cc34f31b759
- **EMCOR Group, Inc.** (director) — https://whiteintel.dev/entity/6db4cf58-a4cf-5923-84a4-56cfd3d3f495
- **AAON, INC.** (other) — https://whiteintel.dev/entity/05f842e3-0689-5bac-a40f-b00091bfc4b0
- **AAON, INC.** (director) — https://whiteintel.dev/entity/05f842e3-0689-5bac-a40f-b00091bfc4b0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RYAN JERRY E**. Human view: https://whiteintel.dev/entity/b32aee15-5590-5b0e-bd85-e626dbd8dc77 · Structured JSON: https://whiteintel.dev/api/public/dossier/b32aee15-5590-5b0e-bd85-e626dbd8dc77._

_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"._