SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Aetherflux logo Aetherflux Develops space-based solar power satellites that collect sunlight in low Earth orbit and transmit energy to portable ground receivers via infrared lasers vs Axiom Space Develops commercial space station modules, operates private astronaut missions to the ISS, and produces next-generation EVA spacesuits Axiom Space logo
HEAD-TO-HEAD1 shared sector
Aetherflux Axiom Space
Founded 2024 2016
Headquarters San Carlos, California Houston, Texas
Type private private
Status operating operating
Employees 40 609
Total funding $60M $850M
Latest round Series A Venture
Sectors Satellite Manufacturing, In-Space Manufacturing Space Stations & Habitats, Crew Systems & Life Support, In-Space Manufacturing
Products listed 3 5
Federal contracts 3 ($547.4M)
Launches
Leaders listed Baiju Bhatt, Joe Yaffe Kam Ghaffarian, Michael T. Suffredini, Jonathan W. Cirtain
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Aetherflux and Axiom Space compare?

Both companies work in In-Space Manufacturing. Aetherflux was founded in 2024 and Axiom Space in 2016.

Which is larger, Aetherflux or Axiom Space?

Axiom Space reports the larger workforce, with 609 employees versus 40.

Which has more US federal contracts, Aetherflux or Axiom Space?

Axiom Space has been awarded more, with $547.4M across 3 awards.

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