"The Field Division at Plus4 have provided us with participants for our Usability Laboratory studies for a number of years now. In our experience, their methodical recruitment process results in excellent matches to our required profiles and an extremely low rate of no shows. Plus4 provide a friendly, knowledgeable and professional service and I would not hesitate to recommend them" Independent Consultant

"The Field Division have helped us on a vast array of projects from recruiting research participants to attend our focus group and workshops, to undertaking large on-street or in-house surveys. We also often draw on the capacity and skills The Analysis Solution team to help us enter and process large scale survey data. Plus Four always respond to our needs in a responsive, flexible and practical fashion. Their approach is friendly and supportive, offering advice and technical expertise, keeping us regularly up-dated and they always deliver on time and to specification.”  Social Research Agency

 "It always amazes me how Plus4 delivers and excels, time after time, whatever the project diversity, size or location. I especially appreciate the personal approach, skilful execution and pro-active attitude of Cara and her team, which makes Plus4 such a reliable -and enjoyable- business partner."  Global Designer/ Manufacturer

 "I have been hugely impressed by Plus Four's passion and grasp for the topic, their commitment and efficiency and their attention to detail. Plus Four have offered excellent expert advice and support through the research design stage, professionalism and warmth of fieldwork, and meticulous accuracy and attention to detail in the analysis and reporting. Plus Four's written and verbal presentations of the research findings have been of a high standard. Plus Four have been prepared to go above and beyond to support the business case behind the research." Charity