Les Petits Culottés recommends Spark

Objective: Change of SEA service provider. We were satisfied with our previous SEA agency, but I have to say that we were amazed by the technical quality of spark. We have reviewed everything to integrate a real fund strategy perfectly adapted to our company. The results are already very encouraging (decline in CPCs and CACs), despite a very deep overhaul of our SEA program (ROAS, change of tags, etc!)) In short, mind-blowing!