Marketing and sales strategies can be more targeted, broader-based and more effective. As a corporation they can offer better compensation and benefits than small businesses. This helps them attain and retain better employees. They often walk in unannounced and quickly look at striking a deal. Ask your accountant and contact a business broker.
Brokers are usually good at doing valuations or determining what the business is worth.
A full valuation may cost several thousand dollars depending on the size of the business. Most brokers will give you an 'estimate' for free hoping you will do a valuation and become a client. Do not be foolish and assume the consolidators will offer pennies on the dollar. In reality the consolidators may offer you the best deal. Be wary of stock as part of the buyout.