hosttech is a Swiss web host and domain registrar operated by hosttech GmbH from Richterswil in the canton of Zurich. Its range covers web hosting, domains, servers and email, including the cloud platform hosttech.cloud with a virtual data centre. The services are delivered as hosted services. The 2020 release lists offices in Berlin and Cologne in addition to Richterswil.
A 2020 press release states that hosttech.cloud runs on servers in Switzerland, and that the company operates its own data centres in Wädenswil (ZH) and Nottwil (LU). The release refers to Swiss law and Swiss data protection rules. Switzerland is not an EU member state; the statutory basis is the Swiss FADP (DSG), not the GDPR. For a European organisation this means a Swiss provider with Swiss hosting locations. Contract terms and processing arrangements should be checked against that legal basis.