SEVEN BULLS LTD Seven Bulls Ltd was founded 2013 by Martin Grigorov and Ivan Yosifov. We are making top quality mobile games published by our own studio and by our partners. Our mobile games have made more than 60 Million Downloads WorldWide. We co-partner with other studios on creating and publishing hybrid casual games. MARTIN GRIGOROV - CEO @SevenBullsLTD IVAN YOSIFOV - CO-FOUNDER @SevenBullsLTD HOME