SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
iQPS logo iQPS Develops and operates a constellation of small SAR satellites providing high-resolution radar imagery for near-real-time Earth observation vs Sierra Space Designs and manufactures satellite platforms, reusable spaceplanes, expandable habitats, and propulsion systems for national security and civil space Sierra Space logo
HEAD-TO-HEAD1 shared sector
iQPS Sierra Space
Founded 2005 2021
Headquarters Fukuoka, Japan Louisville, Colorado
Type public private
Status operating operating
Employees 62 1,072
Total funding $2.2B
Latest round Series C
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Satellite Manufacturing, Space Propulsion, Space Stations & Habitats
Products listed 2 7
Federal contracts 1 ($6.5M)
Launches
Leaders listed Shunsuke Onishi, Toshimitsu Ichiki, Tetsuo Yasaka Dan Jablonsky, Janet Kavandi, Troy Lahr
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do iQPS and Sierra Space compare?

Both companies work in Satellite Manufacturing. iQPS was founded in 2005 and Sierra Space in 2021.

Which is larger, iQPS or Sierra Space?

Sierra Space reports the larger workforce, with 1,072 employees versus 62.

Which has more US federal contracts, iQPS or Sierra Space?

Sierra Space has been awarded more, with $6.5M across 1 awards.

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