Indeed. And SAP has no cooperation with any European cloud providers, afaik. It's the big three plus alibaba. SAP wants to move away from on-prem, but I guess it has a solution for critical applications. Maybe that can be shoehorned onto OVH or something.
It seems OVH does support SAP. https://www.ovhcloud.com/en/solutions/sap/
How good/bad it is, I have zero expertise.