http://usa.visa.com/merchants/risk_management/cisp_service_providers.html Be informed of changes that occur regarding compliance validation for service providers across all Visa regions. en-us 60 Mon, 08 Mar 2010 17:54:23 GMT Mon, 08 Mar 2010 17:54:23 GMT http://usa.visa.com/download/merchants/cisp-list-of-pcidss-compliant-service-providers.pdf http://usa.visa.com/download/merchants/cisp-list-of-pcidss-compliant-service-providers.pdf?Mar052010 For more information PDF | 337K | Mar 05, 2010 Fri, 05 Mar 2010 20:33:13 GMT