European Nomads: How do you collect your invoices for accounting?

Hey nomads, I'm a software engineer freelancer. I have a bunch of invoices from the services I use to do my work.

My inbox is a chaotic mess of billing emails from various services. Manually sorting through them to find invoices is a nightmare. Each month I download the CSVs of bank transactions and I manually go through each and match the relevant invoices, then I hand them over to my accountant.

There are services like Dext or Bill but they don't work properly in Europe. I can't even sign up with my phone number.

Does anyone else feel overwhelmed by this? Have you discovered a better way to automatically collect and organise billing emails? Do you use any tools?

I would especially hear your out if you're HQ is based in Europe.