| Serbian Bussines Registers Agency |
| Statistical Office of the Republic of Serbia |
| Ministry of Finance-Tax Administration |
| Ministry of Finance-Treasury |
| National Bank of Serbia |
| National Health Insurance Fund |
| Pension and Disability Insurance Fund |
| Central Securities Depository and Clearing House |
| Ministry of Agriculture and Environmental Protection |
| Republic of Serbia Ministry of Interior Affairs |
| Bar Association of Serbia |
| Central Registry of Compulsory Social Insurance (CROSO) |
| Chamber of Public Notaries of Serbia |
| Local Self-Government |
| Ministry of Mining and Energy of the Republic of Serbia |
| Republic of Serbia Ministry of Civil Engineering, Transport and Infrastrucutre |
| Ministry of Finance of The Republic of Serbia-Customs Administration |
| Ministry of Youth and Sport |
| Republic Geodetic Authority |
| Ministry of Labour, Employment, Veteran and Social Affairs |
| Ministry of Education |
| Commissariat for Refugees and Migration |
| Social Insurance Fund for Military Personnel |
| Ministry of public administration and local self-government |
| Ministry of Finance |
| Institute of Public Health of Serbia “Dr Milan Jovanovic Batut” |
| Ministry of Justice |
| Public Enterprise “Post of Serbia” |
| Joint Stock Company “Elektromreža Srbije” |
| Ministry of Trade, Tourism and Telecommunications |
| National Employment Service |
| Public Enterprise “Roads of Serbia” |
| Film Center Serbia |
| Joint Stock Company “Elektroprivreda Srbije” |
| Ministry of finance-Public Debt Administration |
| The Institute for Cultural Development Research |
| National Library of Serbia |
| Republic Hydrometeorological Institute |
| Environmental Protection Agency-Ministry of Environmental Protection |
| Srbijašume |
| Authority for determination of the seaworthiness |
| Social Protection Office |
| Institute for Nature Conservation of Serbia |
| Institute for Education Quality |
| Ministry of Foreign Affairs |
| Fond for the Development of Serbia |
| Public Policy Secretariat |
| Ministry of economy |
| Ministry of Defence |
| Ministry of Science, Technological Development and Innovation |
| Agency for Medicines and Medical Devices |
| Spatial Planning Agency |
| Center for Advanced Economic Studies |
| Public utility company "Infostan Technologies" |
| Public utility company "Belgrade water supply and sewerage" |
| Office for Information Technologies and Electronic Administration |
| Ministry of Family Care and Demography |
| Institute for Sports and Sports Medicine |
| Office for Dual Education and the National Qualifications Framework |
| Electric distribution of Serbia |
| Ministry of Internal and External Trade |
| Serbian Academy of Sciences and Arts |
| Ministry of Sports |
| Science Fund of the Republic of Serbia |
| Ministry of Finance – Administration for the Prevention of Money Laundering |
| Ministry of Health |
| Ministry of Finance–Free Zone Administration |
| State Audit Institution |
| Institute for the Improvement of Education and Upbringing |
| Energy Agency of the Republic of Serbia |
| Chamber of Commerce of Vojvodina |
| Intellectual Property Office of the Republic of Serbia |
| Ombudsman of the Republic of Serbia |
| Ministry of Public Investments |
| Chamber of Commerce of Serbia |
| National Academy for Public Administration |
| Fiscal Council |
| Institute of Economic Sciences |
| Republic Directorate for Property |
| Institute of Social Sciences |
| Ministry of Culture |
| Commissioner for the Protection of Equality |
| Institute for Social Insurance |
| Republic Directorate for Commodity Reserves |
| University of Novi Sad- Faculty of Natural Sciences and Mathematics |
| Institute for the Application of Sciences in Agriculture |
| Ministry of Rural Development |
| Qualification Agency |
| Directorate for Railways |
| Innovation Activity Fund |
| Ministry of Construction, Transport and Infrastructure |
| Traffic Safety Agency |
| Bankruptcy Administrators Licensing Agency |
| Ministry of Tourism and Youth |
| Development Agency of Serbia |
| Ministry of Finance – Tobacco Administration |
| Cabinet of the Minister without Portfolio Responsible for Gender Equality, Prevention of Violence against Women, and Economic and Political Empowerment of Women |
| Ministry of Information and Telecommunications |
| Ministry for Human and Minority Rights and Social Dialogue |
| University of Belgrade- Faculty of Economics |
| University of Belgrade – Faculty of Forestry |
| Bar Association of Belgrade |
| Standing Conference of Towns and Municipalities |
| Supreme Public Prosecutor's Office |
| Ministry of Environmental Protection |