Chirpstack as a hosted/managed service

I tried searching around to see if someone out there provides the stack as a hosted/managed service, but couldn’t find anything. Does anybody know if there’s someone who provides Chirpstack as managed service?

Have you seen Network Server | DEVELOPER PORTAL?

The website you link to mentions:

you can connect up to 10 devices and three gateways in a hosted LoRaWAN® environment

But I can not find pricing for more devices and more gateways.

Of course it is easy to host ChirpStack myself, but for a company it would be better to outsource the maintenance and update of the LNS. Is there any other options available without limits, and with pricing info?