Beauty Stack is a London based startup, the registrar is 123-Reg, who is now owned by GoDaddy. The domain name has apparently expired and closed at GoDaddy auctions for $15,750.
Beautystack is a social-media driven platform for booking appointments at salons. The company provides a mobile app where beauty professionals can publish their content and manage their bookings directly from their social content. The company charges a fixed amount per treatment.
The Facebook page was updated on May 14.
Tech Crunch covered the $4m raise back in 2019.