---
title: "FOSTER MICHAEL J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dc2f2b17-e78f-5f1e-9bc1-86bf9366f2c3
json: https://whiteintel.dev/api/public/dossier/dc2f2b17-e78f-5f1e-9bc1-86bf9366f2c3
identifier: sec:0001318012
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FOSTER MICHAEL J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001318012`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dc2f2b17-e78f-5f1e-9bc1-86bf9366f2c3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dc2f2b17-e78f-5f1e-9bc1-86bf9366f2c3  

## Ownership & control

### Holdings / subsidiaries

- **MERCANTILE BANCORP, INC.** (director) — https://whiteintel.dev/entity/24d610d6-80b8-5269-8183-504cc3818e03

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FOSTER MICHAEL J**. Human view: https://whiteintel.dev/entity/dc2f2b17-e78f-5f1e-9bc1-86bf9366f2c3 · Structured JSON: https://whiteintel.dev/api/public/dossier/dc2f2b17-e78f-5f1e-9bc1-86bf9366f2c3._

_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"._