Republic of Serbia
| Serbian Business Registers Agency: | www.apr.gov.rs |
| Ministry of Finance: | www.mfin.gov.rs |
| Ministry of Agriculture: | www.mpt.gov.rs |
| Ministry of Economy: | www.privreda.gov.rs |
| National Bank of Serbia: | www.nbs.rs |
| Chamber of Commerce and Industry of Serbia: | www.pks.rs |
| Association of Serbian Banks: | www.ubs-asb.com |
| Association of Serbian Insurers: | www.uos.rs |
International organizations
| European Bank for Reconstruction and Development: | www.ebrd.com |
| European Investment Bank: | www.eib.org |
| European Commission: | ec.europa.eu |
| Leaseurope: | www.leaseurope.org |
| International Finance Corporation: | www.ifc.org |
| World Bank: | www.worldbank.org |
| USAID BEP: | bep.rs |