SB (Serguei Beloussov) PhD (Born on August 2, 1971) is a Singaporean businessman, entrepreneur, investor and speaker, co-founder, CEO and chair of the board of Acronis, a global data protection company, and is the senior founding partner of Runa Capital, a technology investment firm.
He is also executive chairman of the board and chief architect of Parallels, Inc., a virtualization technology company, co-founder and chairman of the board of Acumatica, an enterprise resource planning software (ERP) company, and co-founder of QWave Capital.Beloussov has filed more than 200 U.S.