---
title: "SARGENT GREGORY OLIVER — Ownership Dossier"
canonical: https://whiteintel.dev/entity/46ebecfd-beb5-544b-bbe2-9b60e393b7e8
json: https://whiteintel.dev/api/public/dossier/46ebecfd-beb5-544b-bbe2-9b60e393b7e8
identifier: sec:0001319953
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SARGENT GREGORY OLIVER

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001319953`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/46ebecfd-beb5-544b-bbe2-9b60e393b7e8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/46ebecfd-beb5-544b-bbe2-9b60e393b7e8  

## Ownership & control

### Holdings / subsidiaries

- **BROCK CONTROL SYSTEMS INC** (tenpercentowner) — https://whiteintel.dev/entity/7ba1c9a3-df75-5106-a3a9-c0ab75551e08

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SARGENT GREGORY OLIVER**. Human view: https://whiteintel.dev/entity/46ebecfd-beb5-544b-bbe2-9b60e393b7e8 · Structured JSON: https://whiteintel.dev/api/public/dossier/46ebecfd-beb5-544b-bbe2-9b60e393b7e8._

_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"._