Vetting of vendors - thrid party solutions?

As an Non-governmental Organization receiving donor funds we have fairly strict requirements for vetting of vendors, including review of multiple donor databases. We are rolling out a new ERP 1 January 2019 and need to vet approximately 4500 vendors in 35 countries. Does anyone know of companies that can help in automatic/semi-automatic review of databases and other sources to ensure due diligence? Thank you, Christian