O'Brien Investment Group (OIG) is the wealth management division of R.J. O'Brien & Associates, LLC (RJO), the oldest and largest independent futures brokerage and clearing firm in the United States, founded in 1914. OIG provides customized investment strategies and financial planning for high-net-worth individuals, families, and institutions. The group leverages the extensive resources and long-standing reputation of its parent company while delivering a client-focused, boutique service model centered on wealth preservation and growth.

Founded in

United States