Software companies based in Copenhagen

mobile application

Trustpilot Group plc, founded in 2007, is a Danish consumer business that operates a review website hosting reviews of businesses worldwide. As of June 2025, Trustpilot hosts 330 million reviews and has 60 million monthly active users. The site offers freemium services to businesses. It has been criticised for its hosting of fake reviews, and for allowing companies to remove negative reviews.

SimCorp A/S is a global company providing software and services to financial institutions such as asset managers, banks, central banks, pension funds, sovereign wealth funds and insurance companies worldwide. Founded in 1971, it has over 3000 employees.