C2S Consulting, also known as Consulting 2 Success, is a Puerto Rico-based information-technology and business-consulting firm founded in 2012 in San Juan and now headquartered in Guaynabo. The firm has grown to more than 150 professionals, many of whom have prior experience at Big Four firms or at PricewaterhouseCoopers, IBM, SAP, Oracle, and Microsoft. C2S Consulting operates as a NetSuite Authorized Partner and as a Solution Provider for both Oracle NetSuite and SAP, allowing it to advise customers across mid-market and enterprise ERP options. Its core practice areas include Enterprise Application Architecture (NetSuite and SAP), data warehousing and analytics, advanced application management, and process-optimization consulting. C2S Consulting's bilingual English- and Spanish-speaking team gives it a delivery footprint across both markets, and the firm has executed projects in the Dominican Republic, Panama, Mexico, and the southeastern United States, in addition to its core Puerto Rico market. The firm is also a partner of Hyland for content services. Its leadership includes Nelson Prieto, who is associated with the firm in Puerto Rico business listings.