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 Spacety Small satellite manufacturer operating a dual-band SAR constellation for all-weather Earth observation and providing satellites-as-a-service for rapid in-orbit technology demonstrations Spacety logo
HEAD-TO-HEAD1 shared sector
Aetherflux Spacety
Founded 2024 2016
Headquarters San Carlos, California, USA Changsha, China
Type private private
Status operating operating
Employees 40 200
Total funding $60M 250000000
Latest round Series A Private Equity
Sectors Satellite Manufacturing, In-Space Manufacturing Earth Observation & Remote Sensing, Satellite Manufacturing, Satellite Components & Subsystems
Products listed 3 4
Federal contracts
Launches
Leaders listed Baiju Bhatt, Joe Yaffe Justin Yang Feng, Ren Weijia
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Aetherflux and Spacety compare?

Both companies work in Satellite Manufacturing. Aetherflux was founded in 2024 and Spacety in 2016.

Which is larger, Aetherflux or Spacety?

Spacety reports the larger workforce, with 200 employees versus 40.

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