- KDDI R&D Laboratories Inc.
- KDDI R&D Laboratories Inc. [Saitama]
- KDDI Research
- KEREVAL
- KGHM CUPRUM R&D Center
- KOBO Association
- KP Research & Consultancy
- KTH Royal Institute of Technology [Kista]
- KTH Royal Institute of Technology [Stockholm]
- KU Leuven
- Kaiserslautern University of Technology
- Kanazawa University
- Kangwon National University
- Kansai University
- Kansai University Graduate School
- Kansas State University
- Kanto Gakuin University
- Karazin Business School
- Karl-Franzens-Universität Graz
- Karlsruhe Institute of Technology
- Karlsruhe University of Applied Sciences
- Karlsruher Institut für Technologie
- Karlstad Business School
- Karlstad University [Sweden]
- Karnataka State Natural Disaster Monitoring Centre [Karnataka]
- Kasetsart University [Bangkok, Thailand]
- Kashiwanoha Urban Design Center
- Kasturba Medical College, Manipal
- Katholieke Hogeschool Sint-Lieven
- Kaunas University of Technology
- Kazan Federal University
- Kedge Business School
- Keimyung University
- Keio University [Tokyo]
- Keio-NUS CUTE Center
- Keldysh Institute of Applied Mathematics
- Kenyatta University of Nairobi
- Kepler University Hospital
- Key Laboratory for Computer Information Processing Technology
- Key Laboratory of Agricultural Internet of Things
- Key Laboratory of Big Data Analysis and Processing
- Key Laboratory of Computer System and Architecture
- Key Laboratory of Computer System and Architecture, Institute of Computing Technology
- Key Laboratory of High Confidence Software Technologies
- Key Laboratory of Intelligent Telecommunications Software and Multimedia
- Key Laboratory of Network Security and Cryptology
- Khalifa University
- Khalifa University for Science Technology [Abou Dabi]
- Kharkiv National University of Radio Electronics
- Kharkov National University
- Khatam University
- Khoury College of Computer Sciences [Boston]
- Kidzee Kindergarten
- Kielce University of Technology
- King Abdulaziz University
- King Abdullah II Design and Development Bureau
- King Abdullah University of Science and Technology [Saudi Arabia]
- King Fahd University of Petroleum and Minerals
- King Mongkut’s University of Technology Thonburi [Bangkok]
- King Saud University [Riyadh]
- Kingston University [London]
- King‘s College London
- Kinki University
- Knowledge Information and Web Intelligence
- Knowledge Media Research Center (GERMANY)
- Knowledge and Information Systems Management Group, Centre for Operational Research, Management Science and Information Systems (CORMSIS), School of Management
- Kobe University
- Kochi College
- Kochi University of Technology
- Kogakuin University [Tokyo]
- Kokusai Business Gakuin College
- Kolibri
- Konan University
- Kongju National University
- Kongu Engineering College
- Konkuk University [Seoul]
- Kookmin University [Seoul]
- Korea Advance Institute of Science and Technology
- Korea Advanced Institute of Science and Technology
- Korea Electronics Technology Institute [Seongnam-si]
- Korea Hydro and Nuclear Power
- Korea Institute of Science and Technology
- Korea Internet Security Agency
- Korea National Open University [Seoul]
- Korea National University of Transportation
- Korea Railroad Research Institute
- Korea University [Seoul]
- Korean Bible University
- Korean Bible University [Seoul]
- Koç University
- Kristiania University College = Høyskolen Kristiania
- Kurukshetra University
- Kuwait University
- Kwame Nkrumah University of Science and Technology
- Kyiv National University of Culture and Arts
- Kyoto Sangyo University
- Kyoto University
- Kyung Hee University
- Kyungil University
- Kyungpook National University [Daegu]
- Kyushu Institute of Technology
- Kyushu University