4 open-source ERP & Finance vendors.

Open-source software for ERP & Finance that you can self-host, with auditable source code — regardless of the developer's headquarters.

• ERPNext (self-host)Self-hosted / open source

  Open-source ERP; self-hostable in EU

  India

• KimaiEU sovereign

  Open-source time tracking application with invoicing integrations

  Germany

• KivitendoSelf-hosted / open source

  Open-source ERP system for accounting and goods management, popular in Germany

  Germany

• OdooEU sovereign

  Open-source suite of business apps including ERP, CRM, accounting and HR

  Belgium