Mid Peninsula 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) Ameriprise Financial(800) 862-7919 Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Lincoln Investment Planning, LLC(800) 242-1421 The Legend Group-A Lincoln Investment Co(888) 883-6710 Thrivent Financial(800) 847-4836 Roth 403(b) Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Lincoln Investment Planning, LLC(800) 242-1421 The Legend Group-A Lincoln Investment Co(888) 883-6710