SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Arianespace logo Arianespace Operates Ariane 6 and Vega C launch vehicles from the Guiana Space Centre, serving European institutional and global commercial satellite customers vs Firefly Aerospace Designs and operates small- and medium-lift launch vehicles, lunar landers, and in-space maneuvering vehicles for defense, civil, and commercial space missions Firefly Aerospace logo
HEAD-TO-HEAD1 shared sector
Arianespace Firefly Aerospace
Founded 1980 2014
Headquarters Évry-Courcouronnes, France Texas
Type private public
Status operating operating
Employees 220 800
Total funding
Latest round
Sectors Launch Services, Spaceports & Range Services Launch Services, Lunar Services, Space Transportation & Logistics
Products listed 4 6
Federal contracts
Launches 355 (88%) 11 (36%)
Leaders listed David Cavailloles, Caroline Arnoux, Steven Rutgers Jason Kim, Darren Ma, Shea Ferring
News mentions 0 22
SHARED SECTORS
FREQUENTLY ASKED

How do Arianespace and Firefly Aerospace compare?

Both companies work in Launch Services. Arianespace was founded in 1980 and Firefly Aerospace in 2014.

Which is larger, Arianespace or Firefly Aerospace?

Firefly Aerospace reports the larger workforce, with 800 employees versus 220.

Which has more launches, Arianespace or Firefly Aerospace?

Arianespace leads with 355 tracked launches (88% success rate).

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