Tonia Au joins Havas

Havas Media Hong Kong has appointed Tonia Au as director of client service.

Au will work with Havas's key existing clients including Shangri-La Hotel, Samsung Electronic & Mobile and support new business development for agency's Hong Kong hub office. She will also support Havas Media's specialist mobile marketing brand Mobext.

Tonia brings some 15 years experience to the role, having worked with a large number of blue chip brands including GSMA, FedEx, Philips Lighting, RIM, Johnson & Johnson and HSBC.

Prior to joining Havas, she was most recently a digital business director at JWT.

"Tonia will play an important role in strengthening our current services offering and provide holistic digital solutions including mobile," Jason Kwong, general manager of Havas Media Hong Kong said.

"Her considerable knowledge and experience in the industry will be an asset to our clients."