---
title: "MIRISOLA JOSEPH GIANNI — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ec8d2c0e-9a12-5551-b8da-9800a37b8218
json: https://whiteintel.dev/api/public/dossier/ec8d2c0e-9a12-5551-b8da-9800a37b8218
identifier: sec:0001879228
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MIRISOLA JOSEPH GIANNI

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001879228`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ec8d2c0e-9a12-5551-b8da-9800a37b8218  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ec8d2c0e-9a12-5551-b8da-9800a37b8218  

## Ownership & control

### Holdings / subsidiaries

- **Definitive Healthcare Corp.** (officer) — https://whiteintel.dev/entity/a803f972-dceb-580f-85be-3d0342847c2f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MIRISOLA JOSEPH GIANNI**. Human view: https://whiteintel.dev/entity/ec8d2c0e-9a12-5551-b8da-9800a37b8218 · Structured JSON: https://whiteintel.dev/api/public/dossier/ec8d2c0e-9a12-5551-b8da-9800a37b8218._

_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"._