Founded in 2014 in the Netherlands, Soverin is a privacy-first paid email service. At €3.25/month with no ads, custom domain support, and 100% green energy hosting, it is designed for users who value privacy and environmental sustainability.
Runbox, founded in 1999 in Oslo, Norway, is a veteran independent email hosting provider in the Nordic region. Features 100% renewable energy data centers and Norwegian privacy protection for standard email hosting.
Posteo is a green encrypted email service from Berlin, Germany, offering 100% renewable energy-powered secure email at just €1/month with anonymous registration and server-side encryption.