A team of talented and experienced leaders focused on driving brand growth for our clients.

Led by CEO Mark Howley, the UK management team are focused on driving ROI and achieving profitable top-line growth for our clients. We recognise Zenith’s success lies in having a better understanding of our clients’ needs and challenges. If we can deliver immaculate service and transformational work for our clients, we win.

UK Leaders

Mark Howley


Natalie Cummins

Managing Director

Rob Gold

Managing Partner

Lucy Ogilvie

Managing Partner

David Mulrenan

Head of Investment

Sannah Rogers

Head of Marketing and Business Development

James Hudson

Head of Digital

Sam Dias

Head of Marketing Effectiveness

Andy Pringle

Head of Performance

Arabella Lynch

Client Partner