42 development of computer platforms in the field of betting, betting exchange, betting on ESports, trading, financial analytics, networking; computer software development for betting, betting exchange, betting on E-Sports, trading, financial analytics, networking; computer hardware development; updating of computer software, maintenance of computer software for, betting on E-Sports, trading, financial analytics, networking; software as a service (SAAS) featuring software for betting, betting exchange, betting on E-Sports, trading, financial analytics, networking; platform as a service featuring computer software platform using software for betting, betting exchange, betting on E-Sports, trading, financial analytics, networking