“There are many incredibly smart and talented people pushing the limits of what tools like Tableau can achieve. Each day I see something new being produced that makes me feel increasingly inadequate and driven to find out how they have ‘done that’. It therefore feels rather unfair to shine the light on just one person but I came across Jonni Walker’s portfolio of work this year and feel it is really outstanding. He’s doing things in Tableau I’ve rarely seen before with such creativity and with an aesthetic you might normally associate with that of centres of excellence like National Geographic magazine.” – Andy Kirk


Winner of the 2016 Tableau Vizzie Award – Data Storyteller Extraordinaire


2017 Tableau Ambassador


Featured on the Tableau Greatest Hits Gallery


Featured in Best of the Visualisation Web December 2016