DigitalOcean - US-based. The gold standard. Locations available world wide.

Vultr - US-based, DigitalOcean-like.

Hetzner - German based, cheap and powerful. A guide on how to install windows on Hetzner can be found here.

Scaleway - Incredibly cheap but powerful VPS's, owned by https://online.net/, based in Europe.

OVH - Cheap VPS's, used by many people. France and Canadian locations available.

Time4VPS - Cheap VPS's, seemingly based in Lithuania.

Linode - More cheap VPS's!

You can always self-host on your own hardware. A Raspberry Pi will be more than sufficient for ProfitView.

A guide on how to setup PV on a RPi can be found here.