Blanshard (pictured), who joined the business in 2010, and was most recently vice-president, director of partnerships EMEA,  has helped grow C Space business across Europe and has led work for the company’s largest European clients.

Blanshard said: “We are lucky to have clients who challenge us and a team at C Space who are passionate about building an amazing place to work. I’m excited to take us through our next chapter as a customer agency.”

Burgess will take on the newly created role of chief people and operations officer for the Americas, relocating to Boston.

Koch is being promoted to regional CEO, EMEA & APAC. Based in the UK, he will lead and expand the Europe and Asia Pacific business.

Charles Trevail, CEO of The Interbrand group of companies, said: “I’m a big believer in developing our own talent, and I’m delighted that our growth is opening up opportunities for Felix, Phil and Kathryn.”