New Mountain, a leading growth-oriented investment firm has invested in OneDigital Health and Benefits, the nation’s largest employee benefits-only company. Financial terms were not disclosed. Company will provide strategic guidance and industry expertise to help drive OneDigital’s continued growth. “When seeking the right partner to support OneDigital’s future, we wanted a group that would be a great cultural fit and have proven experience in both healthcare and brokerage distribution. We have a tremendous opportunity in front of us, and are confident that New Mountain Capital is the ideal partner to help us execute our strategic plan and achieve long-term business growth with excellent financial returns.” Adam Bruckman, OneDigital president and CEO.