---
title: "HAIDER DENNIS L — Ownership Dossier"
canonical: https://whiteintel.dev/entity/afe03587-7903-53a7-a2c2-e75869c1052f
json: https://whiteintel.dev/api/public/dossier/afe03587-7903-53a7-a2c2-e75869c1052f
identifier: sec:0001578627
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HAIDER DENNIS L

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001578627`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/afe03587-7903-53a7-a2c2-e75869c1052f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/afe03587-7903-53a7-a2c2-e75869c1052f  

## Ownership & control

### Holdings / subsidiaries

- **MDU RESOURCES GROUP INC** (officer) — https://whiteintel.dev/entity/7dd725ec-f0cc-544b-bfe2-65c157c9ced7

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HAIDER DENNIS L**. Human view: https://whiteintel.dev/entity/afe03587-7903-53a7-a2c2-e75869c1052f · Structured JSON: https://whiteintel.dev/api/public/dossier/afe03587-7903-53a7-a2c2-e75869c1052f._

_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"._