---
title: "TUTWILER MARGARET D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5671a255-68bb-5bab-b405-46645b2c3ece
json: https://whiteintel.dev/api/public/dossier/5671a255-68bb-5bab-b405-46645b2c3ece
identifier: sec:0001354463
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TUTWILER MARGARET D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001354463`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5671a255-68bb-5bab-b405-46645b2c3ece  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5671a255-68bb-5bab-b405-46645b2c3ece  

## Ownership & control

### Holdings / subsidiaries

- **NYSE GROUP, INC.** (officer) — https://whiteintel.dev/entity/c2af28f2-1eb0-5800-b6bb-07986e6d647a
- **CIT GROUP INC** (officer) — https://whiteintel.dev/entity/970074d0-0b9f-5ef6-824e-3bebd92e409f
- **NYSE EURONEXT** (officer) — https://whiteintel.dev/entity/00532107-1b2b-5838-8b89-bff4a2a3258b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TUTWILER MARGARET D**. Human view: https://whiteintel.dev/entity/5671a255-68bb-5bab-b405-46645b2c3ece · Structured JSON: https://whiteintel.dev/api/public/dossier/5671a255-68bb-5bab-b405-46645b2c3ece._

_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"._