---
title: "RIFFAT MAHMUD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f7584a77-8f6a-53d3-9db1-e1470240de4f
json: https://whiteintel.dev/api/public/dossier/f7584a77-8f6a-53d3-9db1-e1470240de4f
identifier: sec:0001836923
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RIFFAT MAHMUD

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001836923`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f7584a77-8f6a-53d3-9db1-e1470240de4f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f7584a77-8f6a-53d3-9db1-e1470240de4f  

## Ownership & control

### Holdings / subsidiaries

- **Ramaco Resources, Inc.** (director) — https://whiteintel.dev/entity/f2fea4b6-9632-580b-baa1-ce01e3592d59

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RIFFAT MAHMUD**. Human view: https://whiteintel.dev/entity/f7584a77-8f6a-53d3-9db1-e1470240de4f · Structured JSON: https://whiteintel.dev/api/public/dossier/f7584a77-8f6a-53d3-9db1-e1470240de4f._

_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"._