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 Synspective Develops and operates small SAR satellites and provides Earth observation data and analytics for disaster response, national security, and environmental monitoring Synspective logo
HEAD-TO-HEAD2 shared sectors
Sidus Space Synspective
Founded 2012 2018
Headquarters Florida’s Space Coast, Florida Tokyo, Japan
Type public public
Status operating operating
Employees 73 192
Total funding
Latest round
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Space Defense Systems Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 3 7
Federal contracts
Launches
Leaders listed Carol Craig, Mark Mikolajczyk, Val Ojdanic Motoyuki Arai, Toshihiro Obata, Atsushi Shito
News mentions 9 1
SHARED SECTORS
FREQUENTLY ASKED

How do Sidus Space and Synspective compare?

Both companies work in Satellite Manufacturing, Earth Observation & Remote Sensing. Sidus Space was founded in 2012 and Synspective in 2018.

Which is larger, Sidus Space or Synspective?

Synspective reports the larger workforce, with 192 employees versus 73.

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