In 2005 some open source web evangelists got together and set themselves to finding out everything there was to know about telecoms - and what could be done to improve it using open source technologies and web application principles. We use everything we've learned to build fully featured, scalable phone systems based on adaptable, open source technologies. We build phone systems for companies of any size, and we love customising them for our customers.

When we're not building phone systems or managing our network, we use as much of our time as possible working on humanitarian and international development projects. This has seen us work on projects trying to track and monitor vaccines being delivered to war zones; the 2014/15 Ebola response in Sierra Leone; and attempts to crowdsource humanitarian early responders with specific skills in humanitarian emergencies.