Supporting your financial professional ONESCO stands ready to support your independent financial professional in delivering great service to you. Our mission ONESCO’s mission is to support independent registered representatives by:Providing access to products and resourcesFacilitating security transactions (client assets and accounts are maintained with individual fund or brokerage companies) About ONESCO Our story Founded in 1968, ONESCO is a full-service broker/dealer that supports independent financial professionals. About ONESCO 50+ years of business experience $10.3B assets under management(in billions) 10,156 new accounts opened in 2023 PERSONALIZED SUPPORT Your representative is just a phone call away Your ONESCO financial professional can help you reach your investment goals and give you the personalized support you need for your investment accounts. Reach out to them today.