ClientExec is a popular billing and support solution, that is used by a great number of web hosting companies as well as their resellers. It is feature-rich and easy to customize, which means that it will enable you to launch and maintain your own reseller business without any problem. ClientExec will allow you to accept web payments by using numerous payment processors or to offer domain registrations and SSL certificates via different service providers, to put prices for web hosting plans and add-ons, to view detailed stats about your customers and the services they've acquired, and monthly reports concerning how your business is doing. Also, ClientExec comes with an integrated ticket system, so you can easily provide support to all of your customers. If you own an actual company, you can give different degrees of accessibility to the management team, the support crew, the sales personnel, etcetera, with pre-defined functions they will be able to access and to customize.