SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
BULL Co., Ltd. logo BULL Co., Ltd. Develops post-mission disposal devices using drag sail technology to prevent spacecraft and launch vehicle stages from becoming space debris vs Perigee Aerospace Develops small-lift methane-fueled launch vehicles and manufactures liquid propulsion systems, composite tanks, and satellite thrusters Perigee Aerospace logo
HEAD-TO-HEAD1 shared sector
BULL Co., Ltd. Perigee Aerospace
Founded 2022 2018
Headquarters Utsunomiya, Japan Daejeon, South Korea
Type private private
Status operating operating
Employees 40 16
Total funding $56.6M
Latest round Series D
Sectors Space Sustainability & Debris Removal, Satellite Components & Subsystems Launch Services, Satellite Components & Subsystems, Space Propulsion
Products listed 5 6
Federal contracts
Launches
Leaders listed Yasuhito Uto, Genryo Kanno, Eric Luvisutto Yoon Shin, Seonghyeon Seo, Alan Kim
News mentions 19 15
SHARED SECTORS
FREQUENTLY ASKED

How do BULL Co., Ltd. and Perigee Aerospace compare?

Both companies work in Satellite Components & Subsystems. BULL Co., Ltd. was founded in 2022 and Perigee Aerospace in 2018.

Which is larger, BULL Co., Ltd. or Perigee Aerospace?

BULL Co., Ltd. reports the larger workforce, with 40 employees versus 16.

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