Exoscale has the best support and privacy of any of the cloud providers. They also offer more enterprise features like prepaid accounts (with proper invoices!) that Linode doesn't offer.
We've used their services happily and would recommend them to others.
We have been caught in the middle of a big screw-up Exoscale did - they managed to rebuild a RAID array wrong, and lost all data of one of our boxes.
This said, they have been very open and quick to respond and explaned what happened in great detail, so we will keep on using their services.
We've used their services happily and would recommend them to others.