Traditionally, the broker provides a conventional full-service, commission-based brokerage relationship under a signed agreement with a seller or "buyer representation" agreement with a buyer. In most states this creates, under common law, an agency relationship with fiduciary obligations. Some states also have statutes which define and control the nature of the representation and have specific business broker licensing requirements.
In some states of the USA, business brokers act as transactions brokers. A transaction broker represents neither party as an agent, but works to facilitate the transaction and deals with both parties on the same level of trust. Most states that operate business transactions as Transactions Brokers also operate Real Estate transactions as Transaction Brokers.
