Massachusetts Mutual Life Insurance Co.

Massachusetts Mutual Life Insurance Co., with major operations in Enfield, says it pumped $100 million into its own venture-capital startup to invest globally in fledgling technologies that leverage the Springfield insurer's core life, retirement and asset-management businesses.

Springfield insurer MassMutual and other investors are buying the music labels for ex-Beatle Sir Paul McCartney, smooth jazz saxophonist Kenny G and others, along with a rich catalog of classic songs, including ones from soul singer Otis Redding and crooner Tony Bennett.

Springfield's Massachusetts Mutual Life Insurance Co. has finalized its $400 million buyout of the retirement-plans business from The Hartford Financial Services Group.

Insurer MassMutual Financial Group, with major Hartford area operations, has approved an estimated $1.39 billion in dividends to participating policy holders in 2013, The Associated Press reports.

Kimberly Etchings has been named managing director of Charter Oak Insurance and Financial Services' sales team in...

The union for heating-cooling insulation installers in the western U.S. has hired Springfield insurer MassMutual's Retirement Services Division to manage the workers' $203 million-asset defined contribution pension.

Insurer credit-rating firm A.M. Best Co. likes what Springfield insurer MassMutual is getting from its pending $400...

Hartford hedge fund George Weiss Associates, Inc. has the best 401k retirement program for employees in the...