---
title: "WRENN GROVER C — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a6ca01a4-4514-5932-bc59-d81e1dfdcfa3
json: https://whiteintel.dev/api/public/dossier/a6ca01a4-4514-5932-bc59-d81e1dfdcfa3
identifier: sec:0000947416
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WRENN GROVER C

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000947416`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a6ca01a4-4514-5932-bc59-d81e1dfdcfa3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a6ca01a4-4514-5932-bc59-d81e1dfdcfa3  

## Ownership & control

### Holdings / subsidiaries

- **ENSYS ENVIRONMENTAL PRODUCTS INC /DE/** (director) — https://whiteintel.dev/entity/cb084e72-34bd-5398-8382-de2ded163dc6

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WRENN GROVER C**. Human view: https://whiteintel.dev/entity/a6ca01a4-4514-5932-bc59-d81e1dfdcfa3 · Structured JSON: https://whiteintel.dev/api/public/dossier/a6ca01a4-4514-5932-bc59-d81e1dfdcfa3._

_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"._