Financial services holding company, Torchmark Corporation, specialises in providing life and supplemental health insurance and annuities through its subsidiaries. Its key subsidiaries are: American Income Life Insurance Company, which provides individual life and supplemental health insurance marketed to union and credit union members; Liberty National Life Insurance Company, which provides individual life insurance marketed to active and retired military officers; Globe Life and Accident Insurance Company; United American Insurance Company; and United Investors Life Insurance Company.