Depending on your organization’s size and needs there are a number of enterprise resource planning software vendors to choose from in the large enterprise, mid-market and the small business ERP market. Gartner’s annual market share reports put SAP, Oracle, Sage, Microsoft and NetSuite among the top vendors, but Capterra’s data suggests that SAP and Oracle are easily the biggest two, with Epicor, Infor and Microsoft on their heels in a shifting line-up. The top small business ERP vendors includes names like NetSuite, Exact Max, Epicor and Syspro.