Our basic plans meet your requirements:
If you require the Dedicated IP number out of the gate, then the Small Business Package with the IP option would be what I'd recommend.
As your needs grow, we have several hosting packages, VPS and Dedicated & Cloud options available for you.
We host sites for various businesses, small and large. We even have a couple of clients that were regular guests on Oprah (when she mentions a name, you get millions of hits within a few hours). We also host a number of sites for some Hollywood A-Listers, not to mention the forums here at HostingDiscussion.com are located on our servers.
If you have any questions, please feel free to open a Live Chat with any of our staff.