Some time ago, for data protection reasons (my company has to be GDPR compliant), an expensive management consultant suggested that I decentralise the billing system and manage it for each server location via the upmind platform. With hindsight, I don't know if this was a good idea. I created 50 brand accounts with upmind. These accounts all need to be managed individually. Some time ago I got a free Clientexec licence for a private VPS. I also have a WHMCS licence somewhere.

To cut a long story short: My question to you would be whether I should run the billing portal decentrally with upmind, which is of course much more time-consuming and cost-intensive, as I have to manage each one individually, or whether I should use a central billing portal for all server locations with e.g. Clientexec or WHMCS? Which is better?

I would appreciate your expertise.