---
title: "CLARK WILLIAM D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9e33f2fc-4def-557c-b2d2-7eb2a9537ac5
json: https://whiteintel.dev/api/public/dossier/9e33f2fc-4def-557c-b2d2-7eb2a9537ac5
identifier: sec:0001412842
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CLARK WILLIAM D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001412842`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9e33f2fc-4def-557c-b2d2-7eb2a9537ac5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9e33f2fc-4def-557c-b2d2-7eb2a9537ac5  

## Ownership & control

### Holdings / subsidiaries

- **DELTEK SYSTEMS CORP** (officer) — https://whiteintel.dev/entity/97ecc433-9093-5568-8664-efc9131f4f50
- **DELTEK SYSTEMS CORP** (officerother) — https://whiteintel.dev/entity/97ecc433-9093-5568-8664-efc9131f4f50

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CLARK WILLIAM D**. Human view: https://whiteintel.dev/entity/9e33f2fc-4def-557c-b2d2-7eb2a9537ac5 · Structured JSON: https://whiteintel.dev/api/public/dossier/9e33f2fc-4def-557c-b2d2-7eb2a9537ac5._

_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"._