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 Volta Space Technologies Develops wireless optical power transmission systems for lunar surface operations, delivering energy from orbit via laser beaming satellites Volta Space Technologies logo
HEAD-TO-HEAD1 shared sector
BULL Co., Ltd. Volta Space Technologies
Founded 2022 2020
Headquarters Utsunomiya, Japan Montréal, Canada
Type private private
Status operating operating
Employees 40 15
Total funding
Latest round Seed
Sectors Space Sustainability & Debris Removal, Satellite Components & Subsystems Lunar Services, Satellite Components & Subsystems
Products listed 5 2
Federal contracts
Launches
Leaders listed Yasuhito Uto, Genryo Kanno, Eric Luvisutto Justin Zipkin, Paolo Pino, PhD, Paul Damphousse
News mentions 19 9
SHARED SECTORS
FREQUENTLY ASKED

How do BULL Co., Ltd. and Volta Space Technologies compare?

Both companies work in Satellite Components & Subsystems. BULL Co., Ltd. was founded in 2022 and Volta Space Technologies in 2020.

Which is larger, BULL Co., Ltd. or Volta Space Technologies?

BULL Co., Ltd. reports the larger workforce, with 40 employees versus 15.

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