Former Grayling COO Rav Singh has been appointed as the new global CEO of digital marketing and comms agency Caliber Interactive.

Singh has previously held senior posts at MMD Corporate & Public Affairs, Grayling and Huntsworth, as well as MHP Communications. Most recently, he was COO at The Moment Content Company – a spin-out of TV production firm Twofour Group.

Singh has been appointed ‘to drive forward the strategic growth of the business’, which operates out of offices in London, Dubai and Edinburgh, delivering digital marketing services including SEO, content marketing and digital PR to blue chip clients across the UK, Middle East and US.

Singh said: “Caliber is a fantastically innovative consultancy with an enviable reputation in the digital marketing space. Joining the team to shape and drive forward the strategic direction of the business is an exciting opportunity.