---
title: "RANGELL MARK — Ownership Dossier"
canonical: https://whiteintel.dev/entity/249f2d3f-3c75-5ce0-bf6b-24751e89d9f5
json: https://whiteintel.dev/api/public/dossier/249f2d3f-3c75-5ce0-bf6b-24751e89d9f5
identifier: sec:0001280173
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RANGELL MARK

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001280173`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/249f2d3f-3c75-5ce0-bf6b-24751e89d9f5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/249f2d3f-3c75-5ce0-bf6b-24751e89d9f5  

## Ownership & control

### Holdings / subsidiaries

- **QUOVADX INC** (officer) — https://whiteintel.dev/entity/c08d6c29-7cd3-5965-ad21-0581308da2d6

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RANGELL MARK**. Human view: https://whiteintel.dev/entity/249f2d3f-3c75-5ce0-bf6b-24751e89d9f5 · Structured JSON: https://whiteintel.dev/api/public/dossier/249f2d3f-3c75-5ce0-bf6b-24751e89d9f5._

_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"._