We use cookies to ensure that we provide you with the best experience on our site. To learn more about how they are used please view our Cookie Policy.
If you continue to browse our website we will assume that you are happy to receive cookies. However, click here if you would like to change your cookie settings. [X]

In our increasingly networked world, media is the glue that powerfully connects people with each other and with brands. We believe that great creativity is only as powerful as where it is seen and what it delivers. M/SIX: Six degree thinking.

We are teamed up with WPP's Group M to bring Media Buying in House, working side by side with CHI's Planners and Creatives to produce 'inside-out' solutions for those clients who need them.

M/SIX is  located just down the road from CHI at 15 Rathbone Street.

Since MCHI launched, our offering has evolved with two distinct client groups. Those that we work with full service with CHI, offerings a joined up creative, media and planning service those that use our media strategy, planning and buying services who typically have a separate creative agency. To help us with our positioning and to make our offering more accessible to all we changed our name to M/SIX .We are sure you are familiar with the concept of six degrees of separation; the simple thought that through just six connections a person can get to anyone in the world. In today’s landscape this is potentially more true now than ever before as the social glue in society is media.


  • Mobile Money Network
  • Get Connected


  • Charities
  • Drink - Soft
  • Financial Services
  • Food
  • Internet
  • Logistics and Distribution
  • Publishing and Broadcasting
  • Telecoms
Your session will expire in xx.xx
Continue or Log Out