AVP, Life Underwriting Chartered in 1851, Massachusetts Mutual Life Insurance Company (� ?oMassMutual� ?? or the � ?oCompany� ??) is a leading mutual life insurance company that is run for the benefit of its members and participating policyholders. The Company has a long history of financial strength and strong performance, paying dividends to eligible participating policyholders every year since the 1860s. MassMutual is headquartered in Springfield, Massachusetts and its major subsidiar...