The Best Open Source Business Software and Solutions for the Business Enterprise

]project-open[ is a Web-based ERP/Project Management software for organizations with 2-200 users. ]project-open[ integrates areas such as CRM, sales, project planning, project tracking, collaboration, timesheet, invoicing and payments. ]project-open[ is one of the largest open-source based web applications in the world with more than 1,000,000 lines of code. It is used by more than 1000 companies in 25 countries to run their businesses.