Who we are
Allsum's leadership team are Mark Westall and Dan Sumption.
Mark Westall is Managing Director, in charge of keeping everyone talking to everyone else.
Dan Sumption is Creative Director, in charge of making things happen.
Allsum's leadership team are Mark Westall and Dan Sumption.
Mark Westall is Managing Director, in charge of keeping everyone talking to everyone else.
Dan Sumption is Creative Director, in charge of making things happen.