Recipients of the Outstanding Achievement Award:
2024 Graham Pierce, Spain
2023 Ellen Kenchington, Canada
2022 Manuela Azevedo, Portugal
2021 Dave Reid, Ireland
2020 Clara Ulrich, France
2019 Ann Bucklin, United States of America
2018 Mike Armstrong, United Kingdom
2017 Christian Möllmann, Germany
2016 Peter H. Wiebe, United States of America
2015 Adriaan D. Rijnsdorp, the Netherlands
2014 Bill Karp, United States of America
2013 Odd Magnar Nakken, Norway
2012 John Pope, United Kingdom
2011 Michael P. Sissenwine, United States of America
2010 Harald Loeng, Norway
2009 Jake Rice, Canada
2008 Niels Daan, the Netherlands
2005 David de G. Griffith, Ireland