---
title: "Santos Cassandra — Ownership Dossier"
canonical: https://whiteintel.dev/entity/775b516f-9232-51f2-8a72-eda7217a09c5
json: https://whiteintel.dev/api/public/dossier/775b516f-9232-51f2-8a72-eda7217a09c5
identifier: sec:0002004987
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Santos Cassandra

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0002004987`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/775b516f-9232-51f2-8a72-eda7217a09c5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/775b516f-9232-51f2-8a72-eda7217a09c5  

## Ownership & control

### Holdings / subsidiaries

- **DTE ENERGY CO** (director) — https://whiteintel.dev/entity/c513ae5d-8828-5e4e-87df-5d5f730cdf9f
- **DTE ENERGY CO** (director) — https://whiteintel.dev/entity/c513ae5d-8828-5e4e-87df-5d5f730cdf9f
- **OMNICOM GROUP INC.** (director) — https://whiteintel.dev/entity/829fe0e0-cdbe-5373-bbd5-0a916779f710
- **OMNICOM GROUP INC.** (director) — https://whiteintel.dev/entity/829fe0e0-cdbe-5373-bbd5-0a916779f710
- **DTE ENERGY CO** (director) — https://whiteintel.dev/entity/c513ae5d-8828-5e4e-87df-5d5f730cdf9f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Santos Cassandra**. Human view: https://whiteintel.dev/entity/775b516f-9232-51f2-8a72-eda7217a09c5 · Structured JSON: https://whiteintel.dev/api/public/dossier/775b516f-9232-51f2-8a72-eda7217a09c5._

_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"._