Leadership team

These wonderful faces belong to our team. They’d love to chat with you about how you can create a greater impact and connection with your audiences.


Jean-Christophe (JC) Conti
Chief Executive Officer

Previously VP in charge of Publisher Business Unit EMEA at AppNexus and VP of Global Partnerships at Yahoo, JC brings a wealth of digital knowledge and a French/Swiss accent to the team. An avid skier and mountaineer, JC loves to cook and is a red wine aficionado, every team needs one.


Michelle Langelaan
Director of Marketing

The bringer of sparkling dust, Michelle previously headed the marketing team for JCDecaux UK Direct and worked to build their global start up programme, before joining VIOOH. She brings her aussie sense of humour to the business, even if she’s the only one laughing...


Stephan Lavollee
Chief Operating Officer

An IT and tech guru, Stephan has over 25 years in the media and advertising industry, including leading the digital transformation team at JCDecaux before moving to VIOOH. The most active of us all, Stephan actually enjoys training for a marathon!