The Guardian Life Insurance Company of America is one of the largest mutual life insurers with $6.8 billion in capital and $1.3 billion in operating income in 2014. Founded in 1860, the company has paid dividends to policyholders every year since 1868. Its offerings range from life insurance, disability income insurance, annuities and investments for individuals to workplace benefits, such as dental, vision, and 401(k) plans for businesses.