Phase Four

El Segundo, CA

Phase Four is a provider of electric propulsion (EP) for small satellites.

Company Details

Founded: 2015
Employees: Between 20 - 50 employees
Raised: $35,815,500
Headquarters Location: El Segundo, CA
Public: No
Acquired: No
CEO: Beau Jarvis
Founders: Simon Halpern
JP Sheehan

Company Collections

These are collections Phase Four is a part of. Click on the collection name to view similar companies.

Phase Four's Investors

Lightspeed Venture Partners

Phase Four's Tech Stack