---
title: "Sisulak Jon J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b75396ca-0112-58fc-abfc-7b92a09f44b7
json: https://whiteintel.dev/api/public/dossier/b75396ca-0112-58fc-abfc-7b92a09f44b7
identifier: sec:0001765621
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sisulak Jon J

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001765621`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b75396ca-0112-58fc-abfc-7b92a09f44b7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b75396ca-0112-58fc-abfc-7b92a09f44b7  

## Ownership & control

### Holdings / subsidiaries

- **DOUGLAS DYNAMICS, INC** (officer) — https://whiteintel.dev/entity/deedb098-1d40-5064-973b-125538e63c6d
- **DOUGLAS DYNAMICS, INC** (officer) — https://whiteintel.dev/entity/deedb098-1d40-5064-973b-125538e63c6d
- **DOUGLAS DYNAMICS, INC** (officer) — https://whiteintel.dev/entity/deedb098-1d40-5064-973b-125538e63c6d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sisulak Jon J**. Human view: https://whiteintel.dev/entity/b75396ca-0112-58fc-abfc-7b92a09f44b7 · Structured JSON: https://whiteintel.dev/api/public/dossier/b75396ca-0112-58fc-abfc-7b92a09f44b7._

_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"._