Are you starting a business? Consulting with skilled professionals is one of the most important investments any entrepreneur can make for their new business's success. And one of these trained pros should be a concierge accountant. What can a concierge accountant bring to the table that a standard accountant may not be able to? Here are a few of their most important contributions. 1. They Can Respond Faster New business owners make a lot of complex decisions in a short period of time.