Following

Electronic Frontier Foundation

@[email protected]

Qwant

@[email protected]

StartMail

@[email protected]

Vivaldi Tips

@[email protected]

Startpage

@[email protected]

OpenSource

@[email protected]

Volla

@[email protected]

TUXEDO

@[email protected]

OpenWebSearch.eu

@[email protected]

Ecosia

@[email protected]

Greenpeace EU

@[email protected]

It's FOSS

@[email protected]