---
title: "MCMAHAN BARRY L — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c8adfa99-752f-56df-b560-cb9487ecd953
json: https://whiteintel.dev/api/public/dossier/c8adfa99-752f-56df-b560-cb9487ecd953
identifier: sec:0001771415
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MCMAHAN BARRY L

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001771415`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c8adfa99-752f-56df-b560-cb9487ecd953  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c8adfa99-752f-56df-b560-cb9487ecd953  

## Ownership & control

### Holdings / subsidiaries

- **PARKER DRILLING CO /DE/** (director) — https://whiteintel.dev/entity/2ff2f478-427b-5f15-bc39-779082ae0d29

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MCMAHAN BARRY L**. Human view: https://whiteintel.dev/entity/c8adfa99-752f-56df-b560-cb9487ecd953 · Structured JSON: https://whiteintel.dev/api/public/dossier/c8adfa99-752f-56df-b560-cb9487ecd953._

_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"._