---
title: "DUNKELBERG WILLIAM C — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0400cbea-9e96-552e-ba9e-e54ed5f28727
json: https://whiteintel.dev/api/public/dossier/0400cbea-9e96-552e-ba9e-e54ed5f28727
identifier: sec:0001206630
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DUNKELBERG WILLIAM C

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001206630`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0400cbea-9e96-552e-ba9e-e54ed5f28727  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0400cbea-9e96-552e-ba9e-e54ed5f28727  

## Ownership & control

### Holdings / subsidiaries

- **INDEPENDENCE REALTY TRUST, INC.** (director) — https://whiteintel.dev/entity/b07659b8-e73f-582e-92ab-43d883181709
- **NCO GROUP INC** (director) — https://whiteintel.dev/entity/72faf672-1525-55ca-bd5f-6bf33bb4210c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DUNKELBERG WILLIAM C**. Human view: https://whiteintel.dev/entity/0400cbea-9e96-552e-ba9e-e54ed5f28727 · Structured JSON: https://whiteintel.dev/api/public/dossier/0400cbea-9e96-552e-ba9e-e54ed5f28727._

_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"._