| Grzegorz Wiśniewski President of the Management Board of the Institute, formerly the Director of the EC BREC / IBMER European Centre of Renewable Energy (1996-2006) more information |
| Education | Master of Science in Mechanical Engineering, specialisation: chemical and food industry machinery and equipment Master of Business Administration |
 | Tomasz Mroszkiewicz Proxy of the Board more information |
| Education | Master of Management, specialisation: financial management |
 | Katarzyna Michałowska-Knap Assistant Director for Research and Development Wind Energy Team Coordinator more information |
| Education: | Master of Science Engineer in Environmental Engineering Systems, specialisation: technical meteorology |
 | Anna Oniszk-Popławska Specialist in Social and Economic Matters Related to Renewable Energy Biogas Utilisation Specialist more information |
| Education: | Master of Science (MSc), University of Manchester—Central European University (CEU) in Budapest (the Stefan Batory Foundation), Faculty of Environment Protection Master of Science Engineer, the Warsaw University of Technology, Faculty of Environmental Engineering, specialisation: sewage and waste utilisation equipment |
 | Aneta Więcka Solar Energy Specialist more information |
| Education: | Master of Science Engineer in Agricultural and Forest Technology, Master of Science Engineer in Management and Production Engineering. |
 | Paweł Regulski Wind energy junior expert more information |
| Education: | Department of Environmental Engineering, Technical University of Warsaw |
 | Marian Gryciuk Senior Solar Energy Specialist more information |
| Education: | Master of Science Engineer in basic problems of technics, Doctor of Science of Chemistry |
 | Michał Kwasiborski Solar Energy Specialist more information |
| Education: | Master of Science Engineer in Environment Protection |
 | Andrzej Curkowski Specialist for biogas more information |
| Education: | Master of Science (MSc): Warsaw University of Technology, Faculty of Environmental Engineering Specialization: Systems and methods of environment protection |
 | Przemysław Mroczkowski Biogas/Project Development and Financing more information |
| Education: | Master of Science, Faculty of Environment Protection and graduate studies: Management of European Funds |
 | Katarzyna Cichoń referent for the administrative and financial more information |
| Education: | Master of Economics |
 | Piotr Ćwierzyński Energy planning and sustainable development more information |
| Education: | Inter-faculty Study Programme in Environmental Protection, Warsaw University |
 | Paweł Sulima Biogas junior specialist more information |
| Education: | Interdisciplinary Department of Environmental Protection, Warsaw University of Life Sciences |
 | Adam Kupczyk Senior Specialist in Liquid Biofuels (at the Institute), Professor at the Warsaw Agricultural University (Faculty of Production Engineering) more information |
| Education: | Master of Science Engineer in Operation of Agricultural Machinery, Faculty of Production Engineering of the Warsaw Agricultural University |
 | Daniel Ruciński Specialist in Liquid Biofuels more information |
| Education: | Master of Science Engineer in Management and Production Engineering |
 | Olga Daniłova International cooperation Specialist more information |
| Education: | Master of Science of Geography, meteorology and climatology specialisation Master of Science of environmental management |
 | Marcin Włodarski Senior Energy Planning Specialist Regional Policy Team Coordinator more information |
| Education: | Master of Science Engineer in Environment Protection |
 | Tomasz Kapała Specialist in Wind Energy more information |
| Education: | Master of Geography, specialisation in meteorology and climatology |