---
title: "RIORDAN MICHAEL C — Ownership Dossier"
canonical: https://whiteintel.dev/entity/44e2fd7e-520e-5ec8-808e-58fd0de4bba9
json: https://whiteintel.dev/api/public/dossier/44e2fd7e-520e-5ec8-808e-58fd0de4bba9
identifier: sec:0001795823
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RIORDAN MICHAEL C

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001795823`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/44e2fd7e-520e-5ec8-808e-58fd0de4bba9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/44e2fd7e-520e-5ec8-808e-58fd0de4bba9  

## Ownership & control

### Holdings / subsidiaries

- **OWENS & MINOR INC/VA/** (director) — https://whiteintel.dev/entity/089ca576-13aa-547f-bb60-2263f5fb8e1f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RIORDAN MICHAEL C**. Human view: https://whiteintel.dev/entity/44e2fd7e-520e-5ec8-808e-58fd0de4bba9 · Structured JSON: https://whiteintel.dev/api/public/dossier/44e2fd7e-520e-5ec8-808e-58fd0de4bba9._

_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"._