---
title: "WILLIAMS KIRK O — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bf3bb465-9ccc-5809-8088-d35d3ec25650
json: https://whiteintel.dev/api/public/dossier/bf3bb465-9ccc-5809-8088-d35d3ec25650
identifier: sec:0001239872
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WILLIAMS KIRK O

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001239872`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bf3bb465-9ccc-5809-8088-d35d3ec25650  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bf3bb465-9ccc-5809-8088-d35d3ec25650  

## Ownership & control

### Holdings / subsidiaries

- **RACKABLE SYSTEMS, INC.** (officer) — https://whiteintel.dev/entity/68cebc2f-876a-50e0-be1d-127fb4359048
- **SUNRISE TELECOM INC** (officer) — https://whiteintel.dev/entity/63609152-cc25-5546-bf09-5ef654ed0d6c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WILLIAMS KIRK O**. Human view: https://whiteintel.dev/entity/bf3bb465-9ccc-5809-8088-d35d3ec25650 · Structured JSON: https://whiteintel.dev/api/public/dossier/bf3bb465-9ccc-5809-8088-d35d3ec25650._

_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"._