In the video above, Vaz said: "We think it reflects all the work that everybody's done for the last few years to get us to this point.
"It's been a tough year in some parts. For us to have gone through all that and ended up in a situation where we have more clients and better work is just tremendous."
Anna Jehan, a senior designer at the agency, said the agency was pleased to have won in the Digital Innovation category.
She said: "Innovation is really pushing the boundaries and moving forward with the stuff we're creating. So it's quite nice to have an award on something like that."