MSAD #15 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 Horace Mann Insurance Company(800) 999-1030 Invesco OppenheimerFunds(800) 959-4246 Lincoln National Life Insurance Company(800) 454-6265 Metropolitan Life Insurance Company(833) 642-1008 PFS Investments (Primerica)(800) 544-5445 Putnam Funds(800) 225-1581 Vanguard Investments - Plan Number: 431180(800) 569-4903