We were in Smart City Expo in Barcelona!
Our company attended the Barcelona Smartcity Expo in November 2015. It was encouraging to see how many attendees there were from so many countries. Much of the focus was on IoT and different kinds of IT systems managing and making existing urban structure more energy efficient. Our SaaS is still unique. There are no alternatives offering the same capabilities.
To read more about the Smartcity Expo see www.smartcityexpo.com