This is a Request for Information (RFI) for market research purposes only, seeking professional auditing services to assess compliance with DHS PREA Standards at ICE and CBP holding facilities. Vendors interested in competing for a future solicitation are encouraged to review the attached statement of work, answer the provided questions, and submit a capabilities statement. Responses must be emailed to the primary point of contact by June 25th at 5:00pm EST. No budget amount or performance location is specified in this description. The timeline provided is the response deadline for the RFI, not a bid submission date.