The FFIS (Future of Financial Intelligence Sharing) has published a discussion paper offering lessons from private-private financial information sharing initiatives to detect and disrupt crime. The paper highlights factors which aim to serve policy consideration about how to support the growth of private-private financial information-sharing capabilities in a secure, effective and efficient manner that meets both data protection and economic crime policy needs.   

https://www.future-fis.com/uploads/3/7/9/4/3794525/rusi_ffis_survey_-_lessons_in_private-private_financial_information_sharing_to_detect_crime.pdf