Yes, Volunteer Hub is a Blackbaud Technology Partner and can be integrated with installed and Hosted versions of The Raiser's Edge.

If you have Volunteer Hub or obtain Volunteer Hub and need it added to the Blackbaud Hosting Servers, this request will be handled by Volunteer Hub.  They will confirm you have a valid and current license for Volunteer Hub and they will request the plugin be added to your Hosted RE database.  This request must come from Volunteer Hub directly.