---
title: "QUADE JOHN F. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c17cc0eb-4cae-5ccc-a24d-cb3a9630d74a
json: https://whiteintel.dev/api/public/dossier/c17cc0eb-4cae-5ccc-a24d-cb3a9630d74a
identifier: sec:0001978544
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# QUADE JOHN F.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001978544`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c17cc0eb-4cae-5ccc-a24d-cb3a9630d74a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c17cc0eb-4cae-5ccc-a24d-cb3a9630d74a  

## Ownership & control

### Holdings / subsidiaries

- **Knife River Corp** (officer) — https://whiteintel.dev/entity/944f5c86-3dfc-56db-8d6f-08cbe91bf23c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **QUADE JOHN F.**. Human view: https://whiteintel.dev/entity/c17cc0eb-4cae-5ccc-a24d-cb3a9630d74a · Structured JSON: https://whiteintel.dev/api/public/dossier/c17cc0eb-4cae-5ccc-a24d-cb3a9630d74a._

_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"._