IceWarp
US alternative: Google WorkspaceIceWarp is an email and collaboration suite with business mail, calendars, team chat, video conferences, document sharing, and cloud or on-premises deployment.
Overview
IceWarp combines professional email, shared calendars, contacts, team chat, video conferencing, document sharing, and collaborative editing in one suite. Organizations can use the platform in the cloud or deploy it on their own infrastructure, with desktop and mobile access. The product is designed for small businesses, enterprises, and service providers that want an integrated communication and collaboration environment. IceWarp positions its suite as an alternative to larger office and groupware platforms.
Why it is listed
Replaces
Google Workspace
European signal
Reviewed as strongly European-aligned
Privacy and hosting notes
IceWarp identifies a Prague headquarters and offers cloud and on-premises deployment; its product materials describe data-center operation close to customers and a Czech operating entity.
Funding and ownership
No confirmed external funding round was found in the official IceWarp company, history, and product materials reviewed; the business presents itself as a privately held software company.