Jayne-Anne Gadhia, the Virgin Money chief executive, has signed up to a rival event that was launched to raise money for charities forced to return donations after widespread sexual harassment was exposed at a men-only charity dinner.

Great Ormond Street Hospital Children’s Charity was one of the organisations to announce it would return donations from the now infamous Presidents Club after it was reported that many of the women employed at the dinner were alleged to have been sexually harassed and assaulted by the men present.