He was awarded the OBE (Officer of the Order of the British Empire) in the 2020 Queen's Birthday Honours List for his services to Music and charity in London, Greater London, England.
He is an English composer for musical theatre and television, and he is also a songwriter, pianist, arranger and producer.
As Mark Anthony, Hatch continued to write songs for Pye artists, including "Messing About on the River" for Josh MacRae.
Hatch also recorded various lounge style albums with his orchestra; he also made solo piano recordings and some tracks as a vocalist.
On 13 June 2013, Hatch was inducted into the Songwriters Hall of Fame, at a ceremony held at the New York Marriott Marquis.