SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Satellogic logo Satellogic Designs, manufactures, and operates a constellation of sub-meter resolution Earth observation satellites, selling imagery and full satellite systems to government and commercial customers 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
Satellogic Sierra Space
Founded 2010 2021
Headquarters Montevideo, Uruguay Louisville, Colorado
Type public private
Status operating operating
Employees 144 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 8 7
Federal contracts 1 ($6.5M)
Launches
Leaders listed Emiliano Kargieman, Matt Tirman, Gerardo Richarte Dan Jablonsky, Janet Kavandi, Troy Lahr
News mentions 10 0
SHARED SECTORS
FREQUENTLY ASKED

How do Satellogic and Sierra Space compare?

Both companies work in Satellite Manufacturing. Satellogic was founded in 2010 and Sierra Space in 2021.

Which is larger, Satellogic or Sierra Space?

Sierra Space reports the larger workforce, with 1,072 employees versus 144.

Which has more US federal contracts, Satellogic 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.