ISRIC affiliated staff include guest researchers, PhD candidates and volunteers. Honorary Fellows are appointed in recognition of mutual long and fruitful relationship with ISRIC.

Affiliated staff & Honorary Fellows
Guest researchers

Niels H. Batjes
Present
Ad van Oostrum
Present
David Rossiter
Present
Ashenafi Abduljelil
2023
Azamat Suleymanov
2022
Maria Eliza Turek
2020-2021
Giulio Genova
2020-2021
Juan Carranza Parra
2019
Matthanje Kolhoff
2019
Yuri Gelsleichter
2019
Jiaying Cheng
2018-2019
Angela Bedard-Haughn
2017
Francis Silatsa Tedou
2017
Wei Shangguan
2014-2015
Kevin Vaysse
2014
Andrew Sila
2014
Alessandro Samuel Rosa
2014
Priyabatra Santra
2013
Eliana de Souza
2013-2015
Uttam Kumar Mandal
2013
Milan Kilibarda
2013
Cristine Muggler
2011-2012
Nikoo Hamzehpour
2011
Nikolay Rybalskiy
2011
Paddikal Chandran
2011
CJE (Nynke) Schulp
2010-2012
Laura Battle Bayer
2009-2010PhD candidates

Anselme Kouamé
2023-2027
Qiuhong Huang
2022-2026
Musefa Redi Abegaz
2022-2026
Stephan van der Westhuizen
2021-2024
Eric Asamoah
2021-2025
Cynthia van Leeuwen
2019-2024
Bertin Takoutsing
2019-2024
Mirjam Breure
2016-2022
Yingxia Liu
2017-2022
Luc Steinbuch
2014-2021
Marcos Angelini
2013-2019
Rogier de Jong
Honorary Fellows
Dr Wim G. Sombroek (in memoriam) ― First Honorary Fellow ― former Director of ISRIC; and outstanding contributions to the Institute by optimising the earned recognition worldwide.
Professor Dr Rudi Dudal (in memoriam) ― mastermind of the Soil Map of the World and long-time friend of ISRIC.
Professor Dr Klaas Jan Beek (in memoriam) ― seminal work of land evaluation and through the trusteeship as Rector of the International Institute for Geo-information Science and Earth Observation.
Dr Robert Brinkman ― seminal work carrying soil survey through land evaluation to land use planning; and support as Chief of FAO Land Resources.
Dr Luca Montanarella ― leading soil science in the EU Joint Research Centre; promoting the European Digital Archive of Soil Maps and SOTER; and carrying soil survey data into policy.
Professor Dr Johan Bouma ― soil physical properties and application of soil survey data; carrying soil information into national and international policy; and for long-time support as a member of the ISRIC Board.
Professor Dr Pedro Sanchez ― seminal work on the properties and management of soils of the tropics; and support as Co-Chair of the Hunger Task Force of the UN Millennium Project.
Dr JA (Seppe ) Deckers emeritus professor at the University of Leuven in Belgium. He has a leading role in the field of international soil classification, education of soils and their sustainable management; long time collaboration with ISRIC, especially in the development of the World Reference Base for Soil Resources.
Dr RA (Bob) MacMillan ― Scientific coordinator of the GlobalSoilMap project, helped establish GlobalSoilMap specifications. He is a genuine advocate of Open Soil data and international collaboration and has been instrumental in the development of SoilGrids.