SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Katalyst Space Technologies logo Katalyst Space Technologies Builds robotic spacecraft and modular payloads for in-space servicing, satellite upgrades, and space domain awareness vs TransAstra Develops orbital logistics vehicles, asteroid capture systems, and space domain awareness telescopes for cislunar resource utilization TransAstra logo
HEAD-TO-HEAD2 shared sectors
Katalyst Space Technologies TransAstra
Founded 2020 2017
Headquarters Flagstaff, Arizona Los Angeles, California
Type private private
Status operating operating
Employees 43 29
Total funding $1.8M $12M
Latest round Seed Seed
Sectors In-Orbit Servicing & Assembly, Space Domain Awareness, Space Transportation & Logistics Space Resources & Mining, Space Domain Awareness, Space Transportation & Logistics
Products listed 6 7
Federal contracts
Launches
Leaders listed Ghonhee Lee, Nicholas Liapis, Kaleb Beebout Joel Sercel, PhD., Nicole Shumaker, Alex Pilmer
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Katalyst Space Technologies and TransAstra compare?

Both companies work in Space Domain Awareness, Space Transportation & Logistics. Katalyst Space Technologies was founded in 2020 and TransAstra in 2017.

Which is larger, Katalyst Space Technologies or TransAstra?

Katalyst Space Technologies reports the larger workforce, with 43 employees versus 29.

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