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 Space Tango Designs and operates automated microgravity research and manufacturing facilities aboard the ISS and develops free-flying orbital platforms Space Tango logo
HEAD-TO-HEAD1 shared sector
Aetherflux Space Tango
Founded 2024 2014
Headquarters San Carlos, California Lexington, Kentucky
Type private private
Status operating operating
Employees 40 25
Total funding $60M $5.3M
Latest round Series A Grant
Sectors Satellite Manufacturing, In-Space Manufacturing In-Space Manufacturing, Space Stations & Habitats
Products listed 3 6
Federal contracts
Launches
Leaders listed Baiju Bhatt, Joe Yaffe S. Sita Sonty, Twyman Clements, Gentry Barnett
News mentions 0 5
SHARED SECTORS
FREQUENTLY ASKED

How do Aetherflux and Space Tango compare?

Both companies work in In-Space Manufacturing. Aetherflux was founded in 2024 and Space Tango in 2014.

Which is larger, Aetherflux or Space Tango?

Aetherflux reports the larger workforce, with 40 employees versus 25.

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