---
title: "CHESTON SHEILA C. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/83670329-7705-5469-8ac2-40c8b94dfd08
json: https://whiteintel.dev/api/public/dossier/83670329-7705-5469-8ac2-40c8b94dfd08
identifier: sec:0001499087
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CHESTON SHEILA C.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001499087`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/83670329-7705-5469-8ac2-40c8b94dfd08  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/83670329-7705-5469-8ac2-40c8b94dfd08  

## Ownership & control

### Holdings / subsidiaries

- **Digimarc CORP** (director) — https://whiteintel.dev/entity/6bd00b71-b7fa-5197-bae3-d494a3085d85
- **NORTHROP GRUMMAN CORP /DE/** (officer) — https://whiteintel.dev/entity/60ff1feb-d64c-5243-8a98-c6ef1332ae83

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CHESTON SHEILA C.**. Human view: https://whiteintel.dev/entity/83670329-7705-5469-8ac2-40c8b94dfd08 · Structured JSON: https://whiteintel.dev/api/public/dossier/83670329-7705-5469-8ac2-40c8b94dfd08._

_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"._