Top 20 NuGet tenancy Packages

Autofac enhancement that makes it easy to introduce multi-tenant variants by defining resources and customer-specific logic.
Boot.Multitenancy v.1.6.5 Multitenancy is a NHibernate (ISession) helper for ISessionFactory. Support multiple domains and databases in a single instance. Contains a lot of extensions. Consult project website for more information.
An MVC web application framework that provides support for demanding web application features like security for actions and controllers, license for modules, multi-tenanting etc.