As a Business Broker, the first thing you would want to do is to try to connect with others that may have used Brokers' services. Find out who is successful and who is responsive to your particular need. The biggest is not necessarily the best. Depending upon your particular Company, you could get lost, in a larger Brokerage. And depending upon the type of business you have, you may want to deal with the closest Broker you can find, rather than someone out of state. But again, that depends on the type of business you have and whether Buyers from outside of the area would be open to acquiring your Company, or may even be better for your type of operation.