---
title: "DIETRICH MARK M — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0e953bc3-c149-5dea-9c22-92586ea23a8d
json: https://whiteintel.dev/api/public/dossier/0e953bc3-c149-5dea-9c22-92586ea23a8d
identifier: sec:0001199249
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DIETRICH MARK M

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001199249`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0e953bc3-c149-5dea-9c22-92586ea23a8d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0e953bc3-c149-5dea-9c22-92586ea23a8d  

## Ownership & control

### Holdings / subsidiaries

- **FIRST MIDWEST BANCORP INC** (officer) — https://whiteintel.dev/entity/5f61ff18-8c3f-5b57-8525-f013dd12140f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DIETRICH MARK M**. Human view: https://whiteintel.dev/entity/0e953bc3-c149-5dea-9c22-92586ea23a8d · Structured JSON: https://whiteintel.dev/api/public/dossier/0e953bc3-c149-5dea-9c22-92586ea23a8d._

_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"._