Your homepage should give me a good overview of what your business does, and more importantly, what it means for me. When choosing content for this page think about what I want.
Make sure your most important services are easily found on this page and don't try to cram too much onto it - keep it simple and easy for me to find what I'm looking for.
How are you going to support me? What can I expect from you? I want you to assist me, how are you going to do that for me? How easy is it for me to engage you?