Mosher held several management roles since joining AM Best in 1995 before assuming his current responsibilities, as well as being the CEO of AM Best Asia-Pacific Ltd. in Hong Kong and co-CEO of AM Best's Singapore industry. (Photo: AM Best) Matthew C. Mosher has held several management roles since joining AM Best in 1995 including CEO of AM Best Asia-Pacific Ltd. in Hong Kong and co-CEO of AM Best's Singapore industry. (Photo: AM Best)

AM Best announced that Larry G. Mayewski will retire from his position as chairman, president and CEO of AM Best Rating Services Inc. at the end of the year. Matthew C. Mosher, currently executive vice president and chief operating officer, will succeed Mayewski and assume the role of president and CEO of AM Best Rating Services on July 1, 2019.

As part of the transition in responsibilities, Mayewski will assume the role of executive director at AM Best Rating Services and remain as chairman of the board for the remainder of the year.

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Denny Jacob

Denny Jacob is an associate editor for NU PropertyCasualty360. Contact him at [email protected].