Comment by oracuk

I would recommend having a look at Unseen (https://unseen.is/), early days but a promising privacy focused startup. Priavcy policy here (https://unseen.is/privacy.html).

Also Qwant (https://www.qwant.com/) who also have a strong privacy focus for a search engine, privacy policy and settings here (https://m.qwant.com/privacy).