---
title: "DOUGLAS MASON — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4bee8b00-81e2-597d-b7e2-eac6b93ffac6
json: https://whiteintel.dev/api/public/dossier/4bee8b00-81e2-597d-b7e2-eac6b93ffac6
identifier: sec:0001396494
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DOUGLAS MASON

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001396494`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4bee8b00-81e2-597d-b7e2-eac6b93ffac6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4bee8b00-81e2-597d-b7e2-eac6b93ffac6  

## Ownership & control

### Holdings / subsidiaries

- **INFRASTRUCTURE MATERIALS CORP.** (director) — https://whiteintel.dev/entity/6b9d7588-0fbf-5379-a54a-d5153e11fc90
- **INFRASTRUCTURE MATERIALS CORP.** (officer) — https://whiteintel.dev/entity/6b9d7588-0fbf-5379-a54a-d5153e11fc90

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DOUGLAS MASON**. Human view: https://whiteintel.dev/entity/4bee8b00-81e2-597d-b7e2-eac6b93ffac6 · Structured JSON: https://whiteintel.dev/api/public/dossier/4bee8b00-81e2-597d-b7e2-eac6b93ffac6._

_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"._