New Mountain Finance Corporation announced that effective January 1, 2023, John R. Kline will become Chief Executive Officer of the Company, in addition to continuing in his role as President and Director. Mr. Kline joined New Mountain in 2008 and has been a senior executive within New Mountain Capital's credit effort since its inception that year. Robert A. Hamwee will be moving into the role of Vice Chairman of the board of directors where he will continue to serve the Company as a Director.

Further, he will remain a member of the Company's investment committee and as a Managing Director of New Mountain Capital.