VNB - Top Business Brokers in NYC. Lookingfor NYC Business Broker or Long Island Business Broker? Buy orSell a Business in New York City area with VNB Business Brokers. VNB BusinessBrokers is a Full-Service IBBA Certified Business Intermediary specializing inthe Marketing and Sales of Main Street and Lower Middle Market Businesses inthe New York City area. Whether you are a business owner in Manhattan,Brooklyn, Long Island or other surrounding areas looking to successfully exit abusiness at the highest possible price and in the least amount of time, or abuyer looking to pursue the American Dream of owning your own business, VNB BusinessBrokers can help!