How to use WordPress to design company site?

As we know that WordPress is very powerful, and Google likes it very much. If you can always publish quality contents for some months, I am sure Google will love your blog very much, and Google will index your new articles in minutes. That’s why more and more company come to use WordPress to design their business sites.

Is it very difficult to design products sites using WordPress? I think if you can grasp WordPress thoroughly, you can design a quality company site very easily.