SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
HyImpulse Technologies logo HyImpulse Technologies Develops suborbital and orbital launch vehicles and an orbital transfer vehicle using paraffin-based hybrid rocket propulsion technology 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
HyImpulse Technologies TransAstra
Founded 2018 2017
Headquarters Neuenstadt am Kocher, Germany Los Angeles, California
Type private private
Status operating operating
Employees 60 29
Total funding $75.7M $12M
Latest round Series A Seed
Sectors Launch Services, Space Transportation & Logistics, Suborbital & High-Altitude Space Resources & Mining, Space Domain Awareness, Space Transportation & Logistics
Products listed 3 7
Federal contracts
Launches 2 (50%)
Leaders listed Dr. Christian Schmierer, Dr. Mario Kobald, Konstantin Tomilin Joel Sercel, PhD., Nicole Shumaker, Alex Pilmer
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do HyImpulse Technologies and TransAstra compare?

Both companies work in Space Transportation & Logistics. HyImpulse Technologies was founded in 2018 and TransAstra in 2017.

Which is larger, HyImpulse Technologies or TransAstra?

HyImpulse Technologies reports the larger workforce, with 60 employees versus 29.

Which has more launches, HyImpulse Technologies or TransAstra?

HyImpulse Technologies leads with 2 tracked launches (50% success rate).

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