Core Insights - Mercer, a business of Marsh McLennan, released its inaugural annual survey titled "Voice of the Plan Sponsor: 2025 Defined Contribution (DC) Practices" [1] - The survey indicates that DC plan sponsors are increasingly focusing on financial wellness and cost efficiency [1] Summary by Categories Financial Wellness - There is a growing emphasis among DC plan sponsors on enhancing financial wellness for participants [1] Cost Efficiency - DC plan sponsors are prioritizing cost efficiency in their plans, reflecting a trend towards more sustainable financial practices [1]