The Alaska Supplemental Annuity Plan, which has $1.9 billion in assets, and the $500 million Alaska Deferred Compensation Plan, both in Juneau, hired Advised Assets Group to provide investment advice and managed account services, according to the plans' website. The two plans are part of the $31.7 billion Alaska Permanent Fund Corp., Juneau. Advised Assets Group is a subsidiary of Great-West Retirement Services, the plans' record keeper. AAG uses technology and data provided by Ibbotson Associates. Gary Bader, CIO, did not return calls requesting additional information.