FCC Environment, in co-ordination with the security services, deployed resources to guarantee the safety of attendees. For this, 67 workers were mobilised in three work shifts in preparatory tasks, during and after the demonstration; 35 different vehicles were used (3-wheel, open and small maintenance vehicles, sweepers, tankers and waste collectors); 172 refuse containers and 288 centering guides were removed and replaced; 150 anti-explosive devices were deployed and sixty sanitary cabins were installed. It is worth pointing out that, after the demonstration, there were no incidents or any damage caused to street furniture, refuse containers or litter bins.

Furthermore, the head of Barcelona City Police has expressed his gratitude to Barcelona City Council for the participation of FCC teams and co-ordinators throughout the event.

Miguel Martín Carmona, a FCC worker, whose conduct was commendable on the day of the attack, joined the front line of the demonstration along with other public services such as firemen, Barcelona City Police, Catalan Police and health personnel, etc.