---
title: "PROTHRO GERALD D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d27158a7-1607-5f07-ab53-e5d8250cfcf6
json: https://whiteintel.dev/api/public/dossier/d27158a7-1607-5f07-ab53-e5d8250cfcf6
identifier: sec:0001197764
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PROTHRO GERALD D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001197764`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d27158a7-1607-5f07-ab53-e5d8250cfcf6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d27158a7-1607-5f07-ab53-e5d8250cfcf6  

## Ownership & control

### Holdings / subsidiaries

- **NATIONWIDE FINANCIAL SERVICES INC/** (director) — https://whiteintel.dev/entity/54e61af2-b774-5187-97e1-ab436712fa6e

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PROTHRO GERALD D**. Human view: https://whiteintel.dev/entity/d27158a7-1607-5f07-ab53-e5d8250cfcf6 · Structured JSON: https://whiteintel.dev/api/public/dossier/d27158a7-1607-5f07-ab53-e5d8250cfcf6._

_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"._