---
title: "Siegel Jolie — Ownership Dossier"
canonical: https://whiteintel.dev/entity/55b431e6-914e-563e-bb8b-1fc4e834bb1f
json: https://whiteintel.dev/api/public/dossier/55b431e6-914e-563e-bb8b-1fc4e834bb1f
identifier: sec:0001768223
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Siegel Jolie

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001768223`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/55b431e6-914e-563e-bb8b-1fc4e834bb1f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/55b431e6-914e-563e-bb8b-1fc4e834bb1f  

## Ownership & control

### Holdings / subsidiaries

- **C4 Therapeutics, Inc.** (officer) — https://whiteintel.dev/entity/e7ae52ea-8765-54cb-a228-2de27cbc8bbd
- **ODYSSEY THERAPEUTICS, INC.** (officer) — https://whiteintel.dev/entity/cc7e6f76-db0c-5ee5-ad57-62aede674992
- **C4 Therapeutics, Inc.** (officer) — https://whiteintel.dev/entity/e7ae52ea-8765-54cb-a228-2de27cbc8bbd
- **NEON THERAPEUTICS, INC.** (officer) — https://whiteintel.dev/entity/1538bb44-5a8c-58e3-9cb2-6eb1f141f82b

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **Siegel Jolie** — https://whiteintel.dev/entity/55b431e6-914e-563e-bb8b-1fc4e834bb1f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Siegel Jolie**. Human view: https://whiteintel.dev/entity/55b431e6-914e-563e-bb8b-1fc4e834bb1f · Structured JSON: https://whiteintel.dev/api/public/dossier/55b431e6-914e-563e-bb8b-1fc4e834bb1f._

_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"._