Cloud-based Communications and Collaboration Software. We provide an open source solution to Managed Service Providers, Carriers, Enterprise, Education, and Government to replace aging PBXs with software, create Communications as a Service (CAAS) offerings, and to allow users to communicate everywhere over any media and with any device. SIPfoundry is a not for profit organization and has no employees. We are passionate about what we do. Our software is used by over a million users worldwide to communicate, ranging from small enterprise to global companies. The sipXecs solution is typically deployed by companies wanting to replace an aging PBX system with modern communications and collaboration software. sipXecs runs in cloud environments such as Amazon EC2, Google Compute Engine, VMware, IBM Softlayer and others. It can run on a single virtual host or extend into a global cluster. Cluster orchestration is automated. Customers typically experience a 10x reduction in total cost switching to sipXecs with significantly improved user experience and employee productivity. Try it out! Get involved and contact us. We care about your business and are here to help. www.sipfoundry.org