The International Committee of the Red Cross ICRC) says 21 members of staff have left their jobs for sexual misconduct in the last three years.
The ICRC’s director-general, Yves Daccord, said the individuals had paid for “sexual services” and had resigned or were dismissed from the aid agency.
Mr Daccord said on Friday that it was “a difficult but important day”.
The revelations come as the aid sector has been hit by numerous allegations of sex abuse and exploitation by workers.
Forbidden sexual services
Mr Daccord said that it was the recent reports of sexual misconduct from humanitarian agencies that had spurred the Geneva-based ICRC to conduct an internal review.
Its code of conduct has explicitly forbidden the purchase of sexual services since 2006.
Friday’s statement follows reports that Plan International, a children’s aid agency, confirmed six cases of sexual abuse and child exploitation by staff or associates.
“I have instructed my teams to scour the data we do have on sexual misconduct and I can tell you that since 2015 we’ve identified 21 staff members who were either dismissed for paying for sexual services or resigned during an internal enquiry,” Mr Daccord said.
Two other staff members who were suspected of sexual misconduct did not have their contracts renewed, Mr Daccord said, stating that he was “deeply saddened to report these numbers”.
He said that the ICRC, which has 17,000 members of staff worldwide, was concerned that incidents that should have been reported were not, or were not properly handled.
“This behaviour is a betrayal of the people and the communities we are there to serve.
“It is against human dignity and we should have been more vigilant in preventing this,” Mr Daccord said.
The ICRC statement promises that all future allegations will be acted upon firmly and consistently and that any employee found to have violated the ICRC’s code of conduct will be held accountable.