---
title: "CORNERSTONE PROGRESSIVE RETURN FUND — Ownership Dossier"
canonical: https://whiteintel.dev/entity/383e8ab0-d91d-5397-b2f8-e90cf6c21e34
json: https://whiteintel.dev/api/public/dossier/383e8ab0-d91d-5397-b2f8-e90cf6c21e34
identifier: sec:0001399186
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CORNERSTONE PROGRESSIVE RETURN FUND

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001399186`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/383e8ab0-d91d-5397-b2f8-e90cf6c21e34  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/383e8ab0-d91d-5397-b2f8-e90cf6c21e34  

## Ownership & control

### Owners / controllers

- **OLIN RONALD G** (tenpercentowner) — https://whiteintel.dev/entity/9fcf6867-dfd8-5895-bd19-b23252eeaee5

### UBO chain (walk to the ultimate owner)

A **16-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CORNERSTONE PROGRESSIVE RETURN FUND**. Human view: https://whiteintel.dev/entity/383e8ab0-d91d-5397-b2f8-e90cf6c21e34 · Structured JSON: https://whiteintel.dev/api/public/dossier/383e8ab0-d91d-5397-b2f8-e90cf6c21e34._

_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"._