Demand for coworking spaces is growing at an average of 10-15 percent per annum across all regions as firms look to cut their real estate costs by embracing the concept based on shared work spaces and collaboration. That is the key finding of a new report from Cushman & Wakefield. As the trend gains momentum, according to the study, developers are increasingly incorporating the aesthetic and function of such flexible working environments into mainstream building design. However the main driver of uptake continues to be concern about the cost of renting offices in prime locations and it is no surprise that coworking is focussed on major globalised cities.