What technical fields has SumUp researched?
SumUp has researched the technical fields related to Mobile payment
What is SumUp's official website?
SumUp's official website is
https://sumup.co.uk.
Where is SumUp's headquarters?
SumUp is located in England, United Kingdom.
Who are SumUp key executives?
SumUp's key executives are
Daniel Klein, Marc-Alexander Christ and Stefan Jeschonnek.