SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Portal Space Systems logo Portal Space Systems Manufactures solar-thermal-propelled spacecraft buses for high-delta-v, multi-orbit maneuverability and tactically responsive space operations. vs Varda Space Industries Varda Space Industries logo
HEAD-TO-HEAD2 shared sectors
Portal Space Systems Varda Space Industries
Founded 2021 2021
Headquarters Bothell, Washington, USA El Segundo, California
Type private private
Status operating operating
Employees 22 175
Total funding $20M+ 545515000
Latest round Seed Series C
Sectors Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion In-Space Manufacturing, Satellite Manufacturing, Space Transportation & Logistics
Products listed 3 3
Federal contracts
Launches
Leaders listed Jeff Thornburg, Ian Vorbach, Prashaanth Ravindran Will Bruey, Delian Asparouhov, Adrian Radocea
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Portal Space Systems and Varda Space Industries compare?

Both companies work in Space Transportation & Logistics, Satellite Manufacturing. Portal Space Systems was founded in 2021 and Varda Space Industries in 2021.

Which is larger, Portal Space Systems or Varda Space Industries?

Varda Space Industries reports the larger workforce, with 175 employees versus 22.

Numbers refresh on every render against the live Space Index database. Federal contract data from USAspending.gov; launches from LaunchLibrary2.