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 Isar Aerospace Designs, manufactures, and operates the Spectrum launch vehicle for dedicated and rideshare small satellite missions from European spaceports Isar Aerospace logo
HEAD-TO-HEAD1 shared sector
HyImpulse Technologies Isar Aerospace
Founded 2018 2018
Headquarters Neuenstadt am Kocher, Germany Ottobrunn, Germany
Type private private
Status operating operating
Employees 60 400
Total funding $75.7M $615M
Latest round Series A Convertible Note
Sectors Launch Services, Space Transportation & Logistics, Suborbital & High-Altitude Launch Services
Products listed 3 2
Federal contracts
Launches 2 (50%) 8 (0%)
Leaders listed Dr. Christian Schmierer, Dr. Mario Kobald, Konstantin Tomilin Daniel Metzler, Josef Fleischmann, Stella Guillen
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do HyImpulse Technologies and Isar Aerospace compare?

Both companies work in Launch Services. HyImpulse Technologies was founded in 2018 and Isar Aerospace in 2018.

Which is larger, HyImpulse Technologies or Isar Aerospace?

Isar Aerospace reports the larger workforce, with 400 employees versus 60.

Which has more launches, HyImpulse Technologies or Isar Aerospace?

Isar Aerospace leads with 8 tracked launches (0% success rate).

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