Software companies are ranked on the basis of the quality of their services and products, their annual revenue, market capitalization and other factors that affect the ranking of software companies. In order to know more about the best software companies in the United States, we present to you the following top 10 software companies list in USA. Top 20 Digital Signage Tech Companies - 2018 There has been a substantial growth in the availability of digital signage to users today. Wider yet slimmer screens, sleeker video walls with ultra-thin bezels and interactive visuals are together driving innovations in the industry. Aug 14, 2019 2019 Top 20 supply chain software suppliers By Bridget McCrea July 15, 2019 The technology that drives today’s supply chains is getting stronger, better and faster thanks to an innovative group of suppliers pushing the envelope. Plenty of companies are offering an ERP solution in a wide variety of systems, offered features, and industry-focused packages. If you are interested to look at more products, here are the top 20 ERP software tools chosen by experts. Meanwhile, let’s proceed with the leading ERP software companies. NetSuite ERP.