Mecosta-Osceola ISD Authorized Investment Providers For specific investment provider information, please click on the investment provider name of your choice to visit the company's website. 403(b) American Funds(800) 421-0180 Ameriprise Financial(800) 862-7919 ASPire Financial Services(866) 634-5873 Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Equitable(800) 628-6673 Farm Bureau Life Insurance Company of Michigan(800) 292-2680 GLP & Associates(877) 457-9467 Lincoln National Life Insurance Company(800) 454-6265 Mass Mutual Life Insurance Company(800) 272-2216 MEA Financial Services (Paradigm)(800) 292-1950 PlanMember Services(800) 874-6910 Putnam Funds(800) 225-1581 The Legend Group(888) 883-6710