Manistique Area Schools 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 United Life Insurance Company(800) 249-6269 Ameriprise Financial(800) 862-7919 ASPire Financial Services(866) 634-5873 Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 MEA Financial Services (Paradigm)(800) 292-1950 National Life Group(800) 579-2878 PlanMember Services(800) 874-6910 The Legend Group(888) 883-6710 Thrivent Financial(800) 847-4836