---
title: "GEPSMAN MARTIN J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2e20bf47-12ac-5d72-93d4-537dd4efca1a
json: https://whiteintel.dev/api/public/dossier/2e20bf47-12ac-5d72-93d4-537dd4efca1a
identifier: sec:0001212813
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GEPSMAN MARTIN J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001212813`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2e20bf47-12ac-5d72-93d4-537dd4efca1a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2e20bf47-12ac-5d72-93d4-537dd4efca1a  

## Ownership & control

### Holdings / subsidiaries

- **CME GROUP INC.** (director) — https://whiteintel.dev/entity/b522465e-3502-549b-98a3-be4ebe550297

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GEPSMAN MARTIN J**. Human view: https://whiteintel.dev/entity/2e20bf47-12ac-5d72-93d4-537dd4efca1a · Structured JSON: https://whiteintel.dev/api/public/dossier/2e20bf47-12ac-5d72-93d4-537dd4efca1a._

_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"._