Thornhill Associates provides customisable and cost effective online multi-rater feedback systems with accompanying consulting and coaching services, mostly for the purposes of management development. We combine professional organisational psychology insight with innovative software systems to offer both standard and bespoke solutions to organisations, business schools, consultants and executive coaches. We have successfully administered over 566 000 questionnaires since 2003, helping thousands of leaders receive feedback in ways that lead to personal growth and more effective performance.