---
title: "RICE E. JOHN JR — Ownership Dossier"
canonical: https://whiteintel.dev/entity/647fc0ac-228b-597f-b6be-80fc7ee8a326
json: https://whiteintel.dev/api/public/dossier/647fc0ac-228b-597f-b6be-80fc7ee8a326
identifier: sec:0001503875
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RICE E. JOHN JR

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001503875`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/647fc0ac-228b-597f-b6be-80fc7ee8a326  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/647fc0ac-228b-597f-b6be-80fc7ee8a326  

## Ownership & control

### Holdings / subsidiaries

- **Walker & Dunlop, Inc.** (director) — https://whiteintel.dev/entity/47c4c302-6317-5aca-8cd9-d2bdc294cf66
- **Opendoor Technologies Inc.** (director) — https://whiteintel.dev/entity/8733f200-8bc5-5dc1-98e4-b77c97e0e406
- **Plum Acquisition Corp. III** (director) — https://whiteintel.dev/entity/0ee4bfdf-c082-5b12-ba66-5926bdef939a

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RICE E. JOHN JR**. Human view: https://whiteintel.dev/entity/647fc0ac-228b-597f-b6be-80fc7ee8a326 · Structured JSON: https://whiteintel.dev/api/public/dossier/647fc0ac-228b-597f-b6be-80fc7ee8a326._

_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"._