Upper Darby 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) Cetera-MG Trust Company-PenSelect(803) 354-5003 Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Equitable(800) 628-6673 Kades-Margolis Corp.(800) 433-1828 Lincoln Investment Planning, LLC(800) 242-1421 Metropolitan Life Insurance Company(800) 504-0740 PlanMember Services(800) 874-6910 Security Benefit Group(800) 888-2461 Vanguard Investments - Plan Number: V10100814(800) 569-4903 VOYA Financial(800) 584-6001