---
title: "MAUPIN RYAN A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9cede157-8e0e-5382-87f4-faac3f3d401c
json: https://whiteintel.dev/api/public/dossier/9cede157-8e0e-5382-87f4-faac3f3d401c
identifier: sec:0001798109
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAUPIN RYAN A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001798109`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9cede157-8e0e-5382-87f4-faac3f3d401c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9cede157-8e0e-5382-87f4-faac3f3d401c  

## Ownership & control

### Holdings / subsidiaries

- **HUDSON TECHNOLOGIES INC /NY** (officer) — https://whiteintel.dev/entity/8206711d-517a-5f92-bf10-203a36454032

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAUPIN RYAN A**. Human view: https://whiteintel.dev/entity/9cede157-8e0e-5382-87f4-faac3f3d401c · Structured JSON: https://whiteintel.dev/api/public/dossier/9cede157-8e0e-5382-87f4-faac3f3d401c._

_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"._