---
title: "Flagship Pioneering Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8337ce7f-c890-599e-97e6-ea8accc44b62
json: https://whiteintel.dev/api/public/dossier/8337ce7f-c890-599e-97e6-ea8accc44b62
identifier: sec:0001400240
jurisdiction: US
source: WhiteIntel corporate-ownership graph
---

# Flagship Pioneering Inc.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001400240`  
**Canonical dossier:** https://whiteintel.dev/entity/8337ce7f-c890-599e-97e6-ea8accc44b62  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8337ce7f-c890-599e-97e6-ea8accc44b62  

## Assets held

**9** registry-linked assets (vessels, aircraft, property, securities) tied to this entity. The itemised list with identifiers unlocks with a Premium dossier — https://whiteintel.dev/pricing.

## Provenance

- SEC 13F — https://www.sec.gov/data-research/sec-markets-data/form-13f-data-sets

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Flagship Pioneering Inc.**. Human view: https://whiteintel.dev/entity/8337ce7f-c890-599e-97e6-ea8accc44b62 · Structured JSON: https://whiteintel.dev/api/public/dossier/8337ce7f-c890-599e-97e6-ea8accc44b62._

_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"._