StartMail

StartMail is owned by Startpage B.V. (System1 as majority shareholder), headquartered in Netherlands/USA. No. The ultimate owner of StartMail, Startpage B.V. (System1 as majority shareholder), is headquartered in Netherlands/USA, not in the United States.

Startpage B.V. is a Dutch-based company known for privacy-focused search engines and email services. In 2019, System1, an American ad-tech company, became a significant investor/majority owner, though StartMail remains a separate service based in the EU.