ClientExec is a well-known billing and support solution, that is used by a great number of web hosting companies as well as their resellers. It's feature-rich and customizable, so it will allow you to launch and take care of your own reseller company without difficulty. ClientExec will allow you to accept web-based payments by using various payment processors or to offer domain registrations and SSL certificates via different providers, to set prices for hosting plans and add-ons, to view detailed stats about the clients and the services they've acquired, as well as monthly reports on how your company is doing. Furthermore, ClientExec contains an integrated ticket system, therefore you are able to provide support to all of your customers. If you run an actual company, you can give different degrees of access to the management crew, your help and support crew, your sales staff, etc., with pre-defined features they will be able to access and to customize.