• University "Aleksandër Moisiu" Durrës

• National University of Río Cuarto

• Armenian State University of Economics
• Yerevan State University

• Carinthia University of Applied Science
• Fachhochschule Kufstein Tirol Bildungs GmbH
• Lauder Business School
• The St. Pölten University of Applied Sciences 
• University of Graz

• Azerbaijan Technical University
• Baku Slavic University

• Daffodil International University

• Vrije Universiteit Brussel

• European Marketing and Management Association

• Fluminense Federal University
• Universidade Paulista

• International College of industrialization and population protection from natural disasters and accidents Ltd.
• Pleven Medical University
• Technical University of Gabrovo
• Technical University of Varna
• University "Prof. D-r Asen Zlatarov"
• University of Architecture, Civil Engineering and Geodesy
• Varna Free University "Chernorizets Hrabar"
• VUZF University

• Capital University of Physical Education and Sports
• Central University for Nationalities (Minzu University of China)
• Changchun University of Science and Technology
• China Zhongyuan Engineering Corporation
• Dalian University of Foreign Languages (DLUFL)
• Guizhou University
• Harbin Hua Yue Technology Research and Development Co...LTD
• Harbin University of Science and Technology
• Institute of Advanced Coating Materials of Taizhou University
• Northwest University
• Science and Technology External Exchange Center of the Jilin Province
• Shandong University of Technology
• Tianjin University of Technology
• Xi'an University of Finance & Economics
• Xinyang Normal University (XYNU), Xinyang
• University of Chinese Academy of Sciences
• Shanxi Agricultural University
• Shenyang Aerospace University

• Juraj Dobrila University of Pula
• University of Zagreb

• University of Cyprus

• Charles University in Prague
• Czech University of Life Sciences Prague
• College of Banking (BIVŠ)
• Engineering company “Nanopharma“
• F.X. MEILLER Slany, s.r.o.
• Institute of Physics ASCR (Academy of Sciences of the Czech Republic)
• Institute of Plasma Physics ASCR
• Metropolitan University Prague
• ŠKODA TRANSPORTATION a.s.
• Technical University of Ostrava
• University of Economics (Department of Tourism, Faculty of International Relations)
• University of Veterinary and Pharmaceutical Sciences in Brno
• University of West Bohemia
• Компанія "LINET" Spol. s.r.o
• Prague City University
• ELI ERIC Laser Technology Research Center

• University of Kinshasa

• University of Tartu
• Tallinn University of Technology
• Estonian University of Life Sciences

• Addis Ababa University

• Institute of higher education in business and marketing (ISTEC)
• Radio France Internationale
• The Ukrainian Association of French educational programmes graduates AUDESF
• University Lumière Lyon 2
• University of Poitiers
• Universite Savoie Mont Blanc

• Crown University College
• Garden City University College
• Ghana Baptist University College
• Kwame Nkrumah University of Science and Technology
• University of Cape Coast

• Akaki Tsereteli State University
• David Tvildiani Medical University
• Georgian State University of Subtropical Agriculture
• Georgian Technical University
• Kutaisi University
• Batumi Shota Rustaveli State University
• Georgian National Universituy SEU
• Alte University

Buchholts Bildngszentrum CmbH

• Diusburg Essen University
• DVV International
• European University Viadrina
• Friedrich Ebert Stiftung
• German Corporation for International Cooperation (GIZ) GmbH
• Goethe-Institute
• «Buchholts Bildngszentrum CmbH»;
• «WAGO GmbH&Co.KG»

GTO Highschool Osterburken

• Heilbronn University of Applied Sciences
• Hochschule Wismar - University of Applied Sciences, Technology, Business and Design
• Institute of Mechanics at the Technical University of Berlin
• Institute for Machine Tools at the University of Stuttgart
• Osnabrück University

Schleswig-Holstein Economic Academy of Land

• Technische Universität Bergakademie Freiberg
• University of Bamberg
• University of Koblenz
• Ukrainian Free University
• Zittau/Görlitz University of Applied Sciences
• European University Flensburg
• European Danube Academy

• The Association of Chartered Certified Accountants (ACCA)
• Bath Spa University
• Information Systems Institute of University of Salford
• Magna Carta College Oxford Distance Learning Limited
• University of Sheffield
• University of Liverpool

• Aristotle University of Thessaloniki
• University of Patras
• National University of Athens

• University of Miskolc
• University of Applied Sciences Baltazar Zapresic

• Anand International College of Engineering
• Chandigarh University
• Mahatma Jyotiba Phule Rohilkand  University 
• Maharishi Markandeshwar Mullana – Ambala
• Lovely Professional University
• The Maharaja Sayajirao University of Baroda
• Presidency University

• University STEKOM

• Al-Furat Al Awsat Technical University

• Dun Laoghaire Institute of Art, Design and Technology
• Microsoft Dynamics Academic Alliance

• Link Campus University
• Politecnico di Milano
• The University of Campania Luigi Vanvitelli
• University of Foggia
• University of L'Aquila
• University of Perugia
• University of Salerno

• Gordon College of Education

• Institute of Low-Temperature Science, Hokkaido University

• Al-Farabi Kazakh National University
• Astana Medical University
• D. Serikbayev East Kazakhstan State Technical University
• Kazakh National Pedagogical University named after Abai
• Institute of Information and Computational Technologies
• Karaganda State Medical University
• Karaganda State Technical University
• Kazakh State Women’s Teacher Training University
• Kazakh National Agrarian University
• Kokshe Academy
• L.N.Gumilyov Eurasian National University
• M.Auezov South Kazakhstan State University
• Sarsen Amanzholov East Kazakhstan University
• S.Toraighyrov Pavlodar State University

• University of Nairobi

• Osh State University

• Baltic International Academy
• EKA University of Applied Sciences
• ISMA University 
• Latvian Academy of Sport Education
• Riga Technical University
• Turiba University
• University of Latvia

• European Humanities University
• Lithuanian Sports University
• Mykolas Romeris University
• Vilnius University
• Vytautas Magnus University
• University of Applied Sciences
• Kaunas University of Technology

• Youth Forum EYE
• Ss. Cyril and Methodius University in Skopje

• Lincoln University College

• Whitefield Business School

• Free International University of Moldova
• State Agrarian University of Moldova
• Comrat State University
• Taraclia State University
• Trade Co-operative University of Moldova
• Technical University of Moldova

• Private University of Marrakech
• Chouaib Doukkali University

• VU University Amsterdam

• Waikato Management School at the University of Waikato

• Bingham University
• Knowledge Nation Limited
• Kwara State University
• Abuja chamber of commerce & industry, best centre

• Norwegian association of consumers and energy suppliers «Norsk Energi»

• Camarines Sur Polytechnic Colleges 

• Adam Mickiewicz University
• AIUT Sp. z o.o. (Ltd.)
• AGH University of Science and Technology (Krakow)
• Bialystok University of Technology
• Calisia University – Kalisz, Poland
• Bielsko-Biala School of Finance and Law
• Czestochowa University of Technology

• Cuiavian University in Wloclawek
• Foundation Institute for Eastern Studies
• Government of Gminy in Slemieniu
• Humanitas University (Sosnowiec)
• Information Technology Vocational College in Gorzow
• Institute for Thermal Power Engineering and Fluid Mechanics at Wroclaw University of Technology
• Institute of Nuclear Physics, Polish Academy of Sciences (Krakow)
• Institute of Tele and Radion Technology
• Instytut Studiow nad Filozofia Slowianska im. Sw. Cyryla i Metodego at Warsaw Management Academy

• Jan Długosz University in Częstochow
• Jesuit University Ignatianum in Krakow (AIK)
• Katowice Business University
• Kielce University of Technology
• Kotarbinski University of Information Technology and Management in Olsztyn
• Krakow University of Economics
• LG Electronics Wroclaw Sp. z.o.o.
• Lodz University of Technology
• Lublin University of Technology
• Maria Curie-Skłodowska University
• Opole University of Technology 
• Pedagogical University of Cracow
• Poznan University of Life Sciences
• Poznan University of Technology
• School L.O. Edukacja in Zywiec
• Silesian University of Technology in Gliwice
• SITA Starol Sp.z.o.o.
• Stanisław Staszic State University of Applied Sciences in Piła
• Tadeusz Kościuszko Cracow University of Technology
• Polish Foundation "Institute of International Academic and Scientific Cooperation" (IIASC)
• University College of Social Sciences
• University College of Tourism and Ecology in Sucha Beskidzka
• University of Bielsko-Biala
• University of Dąbrowa Górnicza
• University of Economics and Humanities (Bielsko-Biała)
• University of Economy in Bydgoszcz
• University of Finance and Management in Warsaw
• University of Warmia and Mazury in Olsztyn
• University of Warsaw 
• University of Ecology and Management
• University of Life Sciences in Lublin
• University College of Administration
• Vistula University
• W. Trzebiatowski Institute of Low Temperature and Structural Research, Polish Academy of Sciences (Wroclaw)
• Warsaw Management Academy
• Warsaw University of Life Sciences
• WSB University in Poznań
• Institute of Industrial Organic Chemistry
• WSB University Dabrowa Gornicza
• Higher Linguistic School in Częstochowa
• Rzeszow University of Technology
• University of Rzeszów
• Institute of fundamental technological reserch Polish Academy of Science
• Mother Teresa of Calcutta Catholic School

• University of Minho
• University of Porto
• Polytechnic Institute of Viseu 
• Polytechnic Institute of Bragança (IPB)
• Polytechnic Institute of Porto
• University of Coimbra

• Alexandru Ioan Cuza University of Iasi
• Babes-Bolyai University
• National College "Ion Neculce"
• Petroleum-Gas University of Ploiesti
• Politehnica University Timisoara
• Technical University of Cluj-Napoca
• Transilvania University of Brasov
• University of Galati
• University of Petrosani

• University of Belgrade
• University of Kragujevac
• University of Nis

• Alexander Dubcek University in Trencin
• Comenius University in Bratislava
• Institute of Physics, Slovak Academy of Sciences
• Pavol Josef Safarik University in Kosice
• Pan-European University
• Slovak University of Technology in Bratislava
• Technical University of Košice
• University of Presov
• University of Central Europe in Skalica
• University of Economics in Bratislava (EUBA)
• University of Žilina

• University of Ljubljana

• Nelson Mandela University

• Sogang University
• Woosong University

• University of Almeria
• University of Valencia
• University of Cádiz

• MDF South Asia (Private) Limited
• Nagananda International Institute for Buddhist Studies

• Hultsfreds Gymnasium
• Linköping University
• Linnaeus University, School of Business and Economics
• Umeå University
• Uppsala University

• A.B.M.S. Switzerland
• University of Geneva

• Tajik State University of Commerce, Dushanbe
• Tajik National University, Dushanbe
• Tajik Agrarian University named Shirinsho Shotemur

• Bugando medical centre
• Hubert Kairuki University (HKMU)
• Kilimanjaro Christian Medical University College
• Mwanza Adventist Medical Centre
• Tanzania Institute of Accountancy (TIA), Dar es Salaam, Tanzania

• Anadolu University
• Bahçeşehir University (BAU)
• Bingöl University
• Eskisehir Technical University
• Fettah Tamince Mesleki ve Teknik Anadolu Lisesi
• Igdir University
• Istanbul Atlas University
• Izmir University
• Manisa Celal Bayar University
• Mugla Sitki Kocman University
• Yildiz Technical University
• Zonguldak Karaelmas University
• Dalgakiran Kompresor
• Ondokuz Mayis University

• Bukhara State Medical Institute named after Abu Ali ibn Sino
• Karakalpak State University named after Berdakh
• Namangan institute of engineering and technology
• Uzbek State Institute of Physical Culture
• Tashkent State Dental Institute

• EBSCO Publishing
• Prometric: Educational Testing Service
• Texas A&M Engineering Experiment Station
• United Nations Development Program (UNDP)
• University of Wisconsin-Madison
• Washington State University
• Worcester polytechnic institute 
• DAI Global LLC
• Civilian Research and Development Foundation of the USA