Commercial Township School District 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 Brighthouse Life Insurance Company(800) 638-5433 Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Lincoln Investment Planning, LLC(800) 242-1421 Metropolitan Life Insurance Company(833) 642-1008 North American Company for Life(866) 322-7069