---
title: "GREGG JOHN F — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0efe026e-e873-5fd2-8b7a-d51ab572298a
json: https://whiteintel.dev/api/public/dossier/0efe026e-e873-5fd2-8b7a-d51ab572298a
identifier: sec:0001211610
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GREGG JOHN F

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001211610`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0efe026e-e873-5fd2-8b7a-d51ab572298a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0efe026e-e873-5fd2-8b7a-d51ab572298a  

## Ownership & control

### Holdings / subsidiaries

- **BLUERIVER ACQUISITION CORP.** (director) — https://whiteintel.dev/entity/5424aca8-95ee-5842-931b-4f67af1acd97
- **BLUERIVER ACQUISITION CORP.** (officer) — https://whiteintel.dev/entity/5424aca8-95ee-5842-931b-4f67af1acd97
- **BLUERIVER ACQUISITION CORP.** (tenpercentowner) — https://whiteintel.dev/entity/5424aca8-95ee-5842-931b-4f67af1acd97
- **SALARY COM INC** (director) — https://whiteintel.dev/entity/98eda203-4ccf-50e4-968f-788d353efb61

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GREGG JOHN F**. Human view: https://whiteintel.dev/entity/0efe026e-e873-5fd2-8b7a-d51ab572298a · Structured JSON: https://whiteintel.dev/api/public/dossier/0efe026e-e873-5fd2-8b7a-d51ab572298a._

_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"._