---
title: "OTTMER MATTHEW P. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6a9debef-3d2d-50d3-af4d-9b10ae93b720
json: https://whiteintel.dev/api/public/dossier/6a9debef-3d2d-50d3-af4d-9b10ae93b720
identifier: sec:0001659870
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OTTMER MATTHEW P.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001659870`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6a9debef-3d2d-50d3-af4d-9b10ae93b720  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6a9debef-3d2d-50d3-af4d-9b10ae93b720  

## Ownership & control

### Holdings / subsidiaries

- **Voyager Therapeutics, Inc.** (officer) — https://whiteintel.dev/entity/ebb356d5-2ab2-519b-b3d7-404b94780e71
- **MOMENTA PHARMACEUTICALS INC** (officer) — https://whiteintel.dev/entity/98a7f107-d1cd-5231-8d2f-f4a0abe32d08

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OTTMER MATTHEW P.**. Human view: https://whiteintel.dev/entity/6a9debef-3d2d-50d3-af4d-9b10ae93b720 · Structured JSON: https://whiteintel.dev/api/public/dossier/6a9debef-3d2d-50d3-af4d-9b10ae93b720._

_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"._