Comment by laffra

PySheets has been designed to run on-prem and on GCP as well. The beta version you are looking at is just offered as a zero-install experimentation platform. We are actively talking with financial institutions, and both co-founders on the team, https://pysheets.app/#Team, have a long history in Finance, so we are very sensitive to all the (correct) points you make. We will look in more detail at your very helpful suggestions!