Sostanza S.r.l. is a software house set in Bergamo (Italy), near Milan. We offer different services: » We develop responsive and SEO-friendly websites, that can be updated thanks to our CMS V-edit, highly customizable solution. » LiveHelp customer care: live chat to provide immediate support to customers » Web marketing solutions (SEO, pay-per-click, mailing, social media marketing...) » Web applications development, for mobile phones also » ICT support to companies and professionals (domains, e-mail configuration, hosting etc.) » In-house consulting