Putnam Investments will be getting private-label retirement plan recordkeeping and administrative services from FASCore L.L.C.

Putnam, Boston, was acquired by Great-West Lifeco Inc., a unit of Power Corp. of Canada, Montreal, in 2007.

FASCore, Greenwood Village, Colo., is a subsidiary of Great-West Life & Annuity Insurance Company, Greenwood Village, an indirect subsidiary of Great’West Lifeco.