Geoffrey Dolamore, 87, of Perry Rise, faces 24 charges including allegations that he sexually abused a young boy in the 1970s before abusing another child in recent years.
Dolamore was a teacher at various schools in London then became a director at a children’s charity in Greenwich and Lewisham after his retirement.
The pensioner appeared at Woolwich Crown Court on Friday (March 28).
He faces three charges of indecent assault on a boy under 16 from 1970 and 1972.
Then he faces eight charges relating to sexual abuse of a young boy between 2012 and 2019.
Dolamore is also charged with seven counts of sexually assaulting adults, relating to two men and one woman between 2019 and 2020, and two counts of causing a person to engage in sexual activity without consent.
Finally, he is charged with four counts of possessing indecent images of children.
Judge David Aubrey KC set a trial date for May 2027.