R.J. O'Brien & Associates is an independent futures brokerage and clearing firm in the United States. RJO offers the state-of-the-art in order entry technology coupled with 24-hour execution and clearing on every futures exchange worldwide. Clearing more than 80,000 client accounts, the firm provides a full range of services to the industry’s largest global network of introducing brokers (IBs) and to commercial, institutional, international, and?individual investors. R.J. O'Brien & Associates is based in Chicago, Illinois.
