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 Tesat-Spacecom Manufactures satellite communication payloads and laser inter-satellite link terminals, with equipment aboard more than half of all communication satellites in orbit Tesat-Spacecom logo
HEAD-TO-HEAD1 shared sector
BULL Co., Ltd. Tesat-Spacecom
Founded 2022 1949
Headquarters Utsunomiya, Japan Backnang, Germany
Type private private
Status operating operating
Employees 40 1,100
Total funding
Latest round
Sectors Space Sustainability & Debris Removal, Satellite Components & Subsystems Satellite Communications, Navigation & Positioning, Satellite Components & Subsystems
Products listed 5 6
Federal contracts
Launches
Leaders listed Yasuhito Uto, Genryo Kanno, Eric Luvisutto Dr. Caroline Weishaupl, Matthias von Hayek-Boelingen, Rolf Leonhardt
News mentions 19 36
SHARED SECTORS
FREQUENTLY ASKED

How do BULL Co., Ltd. and Tesat-Spacecom compare?

Both companies work in Satellite Components & Subsystems. BULL Co., Ltd. was founded in 2022 and Tesat-Spacecom in 1949.

Which is larger, BULL Co., Ltd. or Tesat-Spacecom?

Tesat-Spacecom reports the larger workforce, with 1,100 employees versus 40.

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