The Holy Ghost Order says it expects more survivors to come forward, after it disclosed 233 men have alleged they were abused.
Allegations were made against 77 priests in the order, and complaints were made in nine of its schools.
The order - also known as the Spiritans - was connected to various schools in Dublin including Blackrock College and St.Mary's, as well as Rockwell College in County Tipperary.
The Irish Independent reports the order paid €5m in settlement claims and support services relating to the alleged abuse, which it told the paper was funded through the sale of historic assets.
