Rackspace

Rackspace offers resellers a partner program to resell their hosting solutions. It includes three tiers, Select Partner, Premier Partner and Business Partner. Their hosting packages are expensive and are better suited for larger companies with a lot of web traffic.

http://www.rackspace.com/partners/ 

Sales   800-961-2888

Support   800-961-4454

Billing   800-961-4454

Partner Programs   800-961-2888

Rackspace Managed Hosting
9725 Datapoint Drive, Suite 100
San Antonio, TX 78229