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 Southern Launch Operates two spaceports in South Australia providing orbital launch, suborbital testing, orbital re-entry, and range services for domestic and international customers Southern Launch logo
HEAD-TO-HEAD1 shared sector
Perigee Aerospace Southern Launch
Founded 2018 2017
Headquarters Daejeon, South Korea Adelaide, South Australia
Type private private
Status operating operating
Employees 16 30
Total funding $56.6M $12M
Latest round Series D Venture
Sectors Launch Services, Satellite Components & Subsystems, Space Propulsion Spaceports & Range Services, Launch Services, Suborbital & High-Altitude
Products listed 6 8
Federal contracts
Launches
Leaders listed Yoon Shin, Seonghyeon Seo, Alan Kim Lloyd Damp, Rebecca Darcey, Tori Murray
News mentions 15 6
SHARED SECTORS
FREQUENTLY ASKED

How do Perigee Aerospace and Southern Launch compare?

Both companies work in Launch Services. Perigee Aerospace was founded in 2018 and Southern Launch in 2017.

Which is larger, Perigee Aerospace or Southern Launch?

Southern Launch reports the larger workforce, with 30 employees versus 16.

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