SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Perigee Aerospace logo Perigee Aerospace Develops small-lift methane-fueled launch vehicles and manufactures liquid propulsion systems, composite tanks, and satellite thrusters vs Terran Orbital End-to-end satellite manufacturer delivering modular spacecraft platforms, mission operations, and ground services for defense, civil, and commercial customers worldwide. Terran Orbital logo
HEAD-TO-HEAD1 shared sector
Perigee Aerospace Terran Orbital
Founded 2018 2013
Headquarters Daejeon, South Korea Boca Raton, Florida
Type private subsidiary
Status operating operating
Employees 16 325
Total funding $56.6M
Latest round Series D
Sectors Launch Services, Satellite Components & Subsystems, Space Propulsion Satellite Manufacturing, Satellite Components & Subsystems, Space Defense Systems
Products listed 6 13
Federal contracts
Launches
Leaders listed Yoon Shin, Seonghyeon Seo, Alan Kim Peter Krauss, Cheryl Paquete, Michael Young
News mentions 15 0
SHARED SECTORS
FREQUENTLY ASKED

How do Perigee Aerospace and Terran Orbital compare?

Both companies work in Satellite Components & Subsystems. Perigee Aerospace was founded in 2018 and Terran Orbital in 2013.

Which is larger, Perigee Aerospace or Terran Orbital?

Terran Orbital reports the larger workforce, with 325 employees versus 16.

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