---
title: "LUDWIG ERNEST R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5fa76e86-5f4e-5cd3-8129-362cf7c3502d
json: https://whiteintel.dev/api/public/dossier/5fa76e86-5f4e-5cd3-8129-362cf7c3502d
identifier: sec:0001204152
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LUDWIG ERNEST R

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001204152`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5fa76e86-5f4e-5cd3-8129-362cf7c3502d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5fa76e86-5f4e-5cd3-8129-362cf7c3502d  

## Ownership & control

### Holdings / subsidiaries

- **EFC BANCORP INC** (director) — https://whiteintel.dev/entity/23e44294-e399-5baf-b7e8-d878f8f455e9

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LUDWIG ERNEST R**. Human view: https://whiteintel.dev/entity/5fa76e86-5f4e-5cd3-8129-362cf7c3502d · Structured JSON: https://whiteintel.dev/api/public/dossier/5fa76e86-5f4e-5cd3-8129-362cf7c3502d._

_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"._