---
title: "ESTABROOK JAMES B JR — Ownership Dossier"
canonical: https://whiteintel.dev/entity/23976bff-286a-5dc0-9ce2-c960c96919db
json: https://whiteintel.dev/api/public/dossier/23976bff-286a-5dc0-9ce2-c960c96919db
identifier: sec:0001250623
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ESTABROOK JAMES B JR

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001250623`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/23976bff-286a-5dc0-9ce2-c960c96919db  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/23976bff-286a-5dc0-9ce2-c960c96919db  

## Ownership & control

### Holdings / subsidiaries

- **HANCOCK WHITNEY CORP** (director) — https://whiteintel.dev/entity/78f7b689-57a6-5d50-83dc-835e0b99cdb1
- **HANCOCK WHITNEY CORP** (directorother) — https://whiteintel.dev/entity/78f7b689-57a6-5d50-83dc-835e0b99cdb1
- **HANCOCK WHITNEY CORP** (officer) — https://whiteintel.dev/entity/78f7b689-57a6-5d50-83dc-835e0b99cdb1

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ESTABROOK JAMES B JR**. Human view: https://whiteintel.dev/entity/23976bff-286a-5dc0-9ce2-c960c96919db · Structured JSON: https://whiteintel.dev/api/public/dossier/23976bff-286a-5dc0-9ce2-c960c96919db._

_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"._