SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Sidus Space logo Sidus Space Designs, manufactures, and operates LizzieSat small satellites, delivering AI-driven space-based data and hardware manufacturing services for defense and commercial customers 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-HEAD2 shared sectors
Sidus Space Spacety
Founded 2012 2016
Headquarters Florida’s Space Coast, Florida Changsha, China
Type public private
Status operating operating
Employees 73 200
Total funding $250M
Latest round Private Equity
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Space Defense Systems Earth Observation & Remote Sensing, Satellite Manufacturing, Satellite Components & Subsystems
Products listed 3 4
Federal contracts
Launches
Leaders listed Carol Craig, Mark Mikolajczyk, Val Ojdanic Justin Yang Feng, Ren Weijia
News mentions 9 0
SHARED SECTORS
FREQUENTLY ASKED

How do Sidus Space and Spacety compare?

Both companies work in Satellite Manufacturing, Earth Observation & Remote Sensing. Sidus Space was founded in 2012 and Spacety in 2016.

Which is larger, Sidus Space or Spacety?

Spacety reports the larger workforce, with 200 employees versus 73.

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