Haven't used it, so can't say I endorse it, but this is the answer to your question.
Not paid, but Ecosia based in Germany and Qwant based in France. Plus they are working together on an EU based index. For now they rely on Americans in majority like Kagi and DuckDuckGo do afaik.
Not EU, but swisscows.com is the closest I can think of
Welcome to BuyFromEU - A community dedicated to supporting European-made goods and services!
Feel free to post, comment and vote, be excellent to each other and follow the rules.
We also invite you to subscribe to:
Logo generated with mistral le chat Banner by Christian Lue on unsplash.com