SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
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 Starcloud Develops orbital data centers that provide GPU compute and AI inference services in space using solar power and passive radiative cooling. Starcloud logo
HEAD-TO-HEAD2 shared sectors
Aetherflux Starcloud
Founded 2024 2024
Headquarters San Carlos, California, USA Redmond, Washington, USA
Type private private
Status operating operating
Employees 40 20
Total funding $60M $34M
Latest round Series A seed
Sectors Satellite Manufacturing, In-Space Manufacturing In-Space Manufacturing, Satellite Manufacturing
Products listed 3 2
Federal contracts
Launches
Leaders listed Baiju Bhatt, Joe Yaffe Philip Johnston, Ezra Feilden, Adi Oltean
News mentions 0 1
SHARED SECTORS
FREQUENTLY ASKED

How do Aetherflux and Starcloud compare?

Both companies work in Satellite Manufacturing, In-Space Manufacturing. Aetherflux was founded in 2024 and Starcloud in 2024.

Which is larger, Aetherflux or Starcloud?

Aetherflux reports the larger workforce, with 40 employees versus 20.

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