According to UrbanDictionary.com:
A byzzer is a business owner who uses technology-based services to advance their commercial objectives. They are an owner, and sometimes an entrepreneur when they’ve started their venture from scratch. Different from a techy, a byzzer is someone whose primary goal isn’t to be just adept in technology — the success of their business is what drives them.
Usage Example 1: Many byzzers are going online to create a presence on the Internet. They’re different from the first-generation of techies in digital know-how, but they do not want to be left out of the digital revolution.
Usage Example 2: A blogger loves to express themselves online; a byzzer loves to get themselves a return on investment online.