Dennis joined the Twitter European Headquarters in Dublin to help lead the UK and Ireland Sales team in 2013. Before this he was a Director in a leading UK based Agency, delivering creative campaigns for brands like Sony, Bombardier and Diageo.
As a young entrepreneur, he started his first business at 25, launching his second business online in 2012, with the aim to build local employment and extend on a long forgotten heritage.
He is @dennisbree on Twitter.
Dennis Bree, Twitter, spoke at the Digital Marketing Conference DMX Dublin, on 11 March 2015, this event was powered by The Marketing Institute.