National Benefit Services, LLC | 1,199 followers on LinkedIn. We create partnerships that improve the lives of employers and their people. | National Benefit Services, LLC is an outsourced employee benefits provider in the retirement and consumer driven healthcare markets. NBS provides retirement and flexible benefit administration to over 25,000 employers nationwide and has grown to become a national name in third-party benefit administration with extensive experience in school district and other state, county, and local governmental employer groups. We’re passionate about the services we provide and genuinely care about the people we serve.