---
title: "DUFF & PHELPS CORP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/617009b7-b56a-5bd2-919e-eec25459e12e
json: https://whiteintel.dev/api/public/dossier/617009b7-b56a-5bd2-919e-eec25459e12e
identifier: sec:0001397821
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DUFF & PHELPS CORP

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001397821`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/617009b7-b56a-5bd2-919e-eec25459e12e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/617009b7-b56a-5bd2-919e-eec25459e12e  

## Ownership & control

### Owners / controllers

- **KRITZMACHER JOHN A** (director) — https://whiteintel.dev/entity/0e54b29e-4780-5274-b78e-5a7b6e421d12
- **MATTHEWS NORMAN S** (director) — https://whiteintel.dev/entity/af3070d9-8db2-5d59-8fab-cb166b97876e
- **BELKE ROBERT** (director) — https://whiteintel.dev/entity/88de0fb5-1eb0-5c7b-a803-8c46a5ea091a
- **GOTTDIENER NOAH** (officer) — https://whiteintel.dev/entity/f9bab17c-4702-59e2-b71e-e8bbf8b0931e
- **GOTTDIENER NOAH** (director) — https://whiteintel.dev/entity/f9bab17c-4702-59e2-b71e-e8bbf8b0931e
- **PUZZUOLI PATRICK MICHAEL** (officer) — https://whiteintel.dev/entity/93837839-8380-5276-8c9b-10dd3faafb67
- **KRUEGER HARVEY M** (director) — https://whiteintel.dev/entity/f8e75375-3d3d-55d7-a956-818a27f1761b
- **SILVERMAN JACOB** (officer) — https://whiteintel.dev/entity/e36b6b7c-a1e0-5b11-9f1d-e75d2e381b4e
- **LOVELL JEFFREY** (director) — https://whiteintel.dev/entity/56c239e8-be23-50e6-9e89-d64f66ca5c15
- **CALAMARI PETER** (director) — https://whiteintel.dev/entity/792caf73-03a3-5667-95ec-18630e7f6e5f
- **CARAPEZZI WILLIAM R JR** (director) — https://whiteintel.dev/entity/11b87d5e-9590-5b13-aabd-b7a3613f772d
- **PARIS GORDON A** (director) — https://whiteintel.dev/entity/70994732-6713-50fe-a143-fafb3bdb27fb
- **FORMAN EDWARD** (officer) — https://whiteintel.dev/entity/a02657b0-d121-5cc7-b235-23391a1c67da
- **MARSCHKE BRETT** (officer) — https://whiteintel.dev/entity/ec1001a8-88d8-5ec7-849b-7f0451a98f15
- **LEVY SANDER M.** (director) — https://whiteintel.dev/entity/d2f30ceb-f9be-5abb-9d2c-5a3bb48fefc3
- **VESTAR ASSOCIATES IV, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/d91a2d9b-6a52-5bc2-8412-01bbfe9565eb
- **VESTAR/D&P HOLDINGS LLC** (tenpercentowner) — https://whiteintel.dev/entity/5c41bb43-a786-53d9-a9bb-e43db66ce8a1
- **VESTAR CAPITAL PARTNERS IV LP** (tenpercentowner) — https://whiteintel.dev/entity/f2a031df-8eae-556f-9974-f6db13753a0b
- **VESTAR ASSOCIATES CORP IV** (tenpercentowner) — https://whiteintel.dev/entity/a60d9b31-ef6f-5322-90b4-2f433d95c442
- **LOVELL MINNICK PARTNERS LLC** (tenpercentowner) — https://whiteintel.dev/entity/eb648da5-b830-50fe-a924-0ad52baa0479
- **CREAGH GERARD** (officer) — https://whiteintel.dev/entity/e65f7c62-f05b-5078-bef8-2baa7af5dad4
- **HANNIGAN WILLIAM J** (director) — https://whiteintel.dev/entity/1be0c4b3-bbf1-5aa3-9999-1c6106a9d160
- **CREAGH GERARD** (director) — https://whiteintel.dev/entity/e65f7c62-f05b-5078-bef8-2baa7af5dad4

### UBO chain (walk to the ultimate owner)

A **23-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DUFF & PHELPS CORP**. Human view: https://whiteintel.dev/entity/617009b7-b56a-5bd2-919e-eec25459e12e · Structured JSON: https://whiteintel.dev/api/public/dossier/617009b7-b56a-5bd2-919e-eec25459e12e._

_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"._