Aspinall died at the Memorial Sloan-Kettering Cancer Center in New York, where he had been receiving treatment.

His death was announced in a statement released by Paul McCartney and Ringo Starr, the widows of John Lennon and George Harrison and the band’s Apple Corps Ltd. company.

“All his friends and loved ones will greatly miss him, but will always retain the fondest memories of a great man,” the statement said.

It did not say exactly when Aspinall died. But Britain’s Mail on Sunday newspaper on Sunday reported McCartney had flown out to see him.

Aspinall stepped down last year as chief executive of Apple Corps, the guardian of the Beatles’ commercial interests.

A Liverpool school friend of McCartney and Harrison, Aspinall was The Beatles’ first road manager and would drive them between gigs in his van. He later became their personal assistant, and in 1968 was given a management role at Apple Records – the band’s own record label.

As head of Apple Corps, Aspinall was executive producer of the hugely successful Beatles Anthology album and was behind other successes, including the Beatles One album.

“As a loyal friend, confidant and chief executive, Neil’s trusting stewardship and guidance has left a far-reaching legacy for generations to come,” the band’s statement said.