I worked with them for about 4 months in 2016 as part of my internship at GDF Suez, they were great to work alongside! The team was very professional (and fun!) which really helped when working remotely from France - we always had time together over Skype or WhatsApp even if it wasn't our normal day-to.- They also have experience building products that people love so there's no doubt their advice will be spoton & practical without being too prescriptive/idealistic / overly complex etc.. It would've been nice having more female representation within this department but other than one person who only ever came into meetings once every few weeks things ran smoothly overall :) Very happy client here!!