---
title: "FOSTER PAUL A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/28fdbece-91f5-5082-8777-bc210f2e2135
json: https://whiteintel.dev/api/public/dossier/28fdbece-91f5-5082-8777-bc210f2e2135
identifier: sec:0001591213
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FOSTER PAUL A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001591213`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/28fdbece-91f5-5082-8777-bc210f2e2135  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/28fdbece-91f5-5082-8777-bc210f2e2135  

## Ownership & control

### Holdings / subsidiaries

- **Xencor Inc** (officer) — https://whiteintel.dev/entity/102f5099-cca3-5ec0-9628-1feb285a5ec3

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FOSTER PAUL A**. Human view: https://whiteintel.dev/entity/28fdbece-91f5-5082-8777-bc210f2e2135 · Structured JSON: https://whiteintel.dev/api/public/dossier/28fdbece-91f5-5082-8777-bc210f2e2135._

_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"._