SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Firefly Aerospace logo 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 vs TransAstra Develops orbital logistics vehicles, asteroid capture systems, and space domain awareness telescopes for cislunar resource utilization TransAstra logo
HEAD-TO-HEAD1 shared sector
Firefly Aerospace TransAstra
Founded 2014 2017
Headquarters Texas Los Angeles, California
Type public private
Status operating operating
Employees 800 29
Total funding $12M
Latest round Seed
Sectors Launch Services, Lunar Services, Space Transportation & Logistics Space Resources & Mining, Space Domain Awareness, Space Transportation & Logistics
Products listed 6 7
Federal contracts
Launches 11 (36%)
Leaders listed Jason Kim, Darren Ma, Shea Ferring Joel Sercel, PhD., Nicole Shumaker, Alex Pilmer
News mentions 22 0
SHARED SECTORS
FREQUENTLY ASKED

How do Firefly Aerospace and TransAstra compare?

Both companies work in Space Transportation & Logistics. Firefly Aerospace was founded in 2014 and TransAstra in 2017.

Which is larger, Firefly Aerospace or TransAstra?

Firefly Aerospace reports the larger workforce, with 800 employees versus 29.

Which has more launches, Firefly Aerospace or TransAstra?

Firefly Aerospace leads with 11 tracked launches (36% success rate).

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