Advance Insurance Company of Kansas underwrites ancillary coverage such as group term life, disability, accidental death, and other products.

The Blue Cross and Blue Shield of Kansas Foundation was incorporated in 2005 and seeks to fund programs and activities that are, at their core, health-related.

BlueCross BlueShield Kansas Solutions was incorporated in 2013 to give the company greater flexibility in designing benefit plans to meet the needs of the changing marketplace.