She hasn’t stepped down from the Anti Slavery Collective (her own charity). She has stepped down from Anti Slavery International - the world’s oldest human rights organization founded in 1839 - which she was patron of for 7 years. Although there is no statement from her so perhaps she was dropped: “Eugenie’s profile has been removed from Anti-Slavery International’s website, which previously hailed her work “across the board with leaders in the fight against modern slavery”.”
From the article: She co-founded the separate charity, the Anti-Slavery Collective, with her friend Julia de Boinville, in 2017. In the year ending 5 April 2025, the charity spent more than twice as much on salaries (£191,537) as charitable programmes (£97,206), leading the Charity Commission to address concerns over expenditure.
Which reading between the lines tells me she has potentially been funnelling ASC donations to herself as salary and this, along with the Epstein files, means the highly regarded ASI have decided to drop her to preserve their reputation.