---
title: "SOSS MARSHALL J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f53b69cc-46f2-5594-8c4f-eaebf50ca14b
json: https://whiteintel.dev/api/public/dossier/f53b69cc-46f2-5594-8c4f-eaebf50ca14b
identifier: sec:0001241978
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SOSS MARSHALL J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001241978`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f53b69cc-46f2-5594-8c4f-eaebf50ca14b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f53b69cc-46f2-5594-8c4f-eaebf50ca14b  

## Ownership & control

### Holdings / subsidiaries

- **FIRST KEYSTONE FINANCIAL INC** (director) — https://whiteintel.dev/entity/990ef45e-9de2-5125-9c26-e0d21f9eae72

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SOSS MARSHALL J**. Human view: https://whiteintel.dev/entity/f53b69cc-46f2-5594-8c4f-eaebf50ca14b · Structured JSON: https://whiteintel.dev/api/public/dossier/f53b69cc-46f2-5594-8c4f-eaebf50ca14b._

_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"._