Lake-Sumter State College 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) Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Equitable(800) 628-6673 Invesco OppenheimerFunds(800) 959-4246 Metropolitan Life Insurance Company(833) 642-1008 Security Benefit Group(785) 438-3076 TIAA(800) 842-2252 Vanguard Investments - Plan Number: 428131(800) 569-4903 457(b) Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Nationwide Insurance Company(800) 848-6331 ORP Corebridge Financial (formerly AIG Retirement Services-VALIC)(800) 448-2542 Metropolitan Life Insurance Company(833) 642-1008 TIAA(800) 842-2252