SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Agnikul Cosmos logo Agnikul Cosmos Designs, manufactures, and launches small-lift orbital rockets powered by single-piece 3D-printed semi-cryogenic engines for dedicated small-satellite missions vs Portal Space Systems Manufactures solar-thermal-propelled spacecraft buses for high-delta-v, multi-orbit maneuverability and tactically responsive space operations Portal Space Systems logo
HEAD-TO-HEAD1 shared sector
Agnikul Cosmos Portal Space Systems
Founded 2017 2021
Headquarters Chennai, India Bothell, Washington
Type private private
Status operating operating
Employees 251 22
Total funding $84.9M $20M
Latest round Series C Seed
Sectors Launch Services, Space Propulsion Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 5 3
Federal contracts
Launches
Leaders listed Srinath Ravichandran, Moin SPM, S.R. Chakravarthy Jeff Thornburg, Ian Vorbach, Prashaanth Ravindran
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Agnikul Cosmos and Portal Space Systems compare?

Both companies work in Space Propulsion. Agnikul Cosmos was founded in 2017 and Portal Space Systems in 2021.

Which is larger, Agnikul Cosmos or Portal Space Systems?

Agnikul Cosmos reports the larger workforce, with 251 employees versus 22.

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