https://www.eufunds.bg/bg – SINGLE INFORMATION PORTAL OF THE EUROPEAN STRUCTURAL AND INVESTMENT FUNDS

https://www.eufunds.bg/bg/opgg – OPERATIONAL PROGRAMME GOOD GOVERNANCE

http://www.government.bg/ – COUNCIL OF MINISTERS

https://data.egov.bg/ – PORTAL FOR OPEN DATA OF THE REPUBLIC OF BULGARIA

http://pris.government.bg/prin/login.aspx?ReturnUrl=%2fprin%2fdefault.aspx – LEGAL INFORMATION SYSTEM OF THE MINISTERIAL COUNCIL (PRIS)

http://www.strategy.bg/ – PORTAL FOR PUBLIC CONSULTING

http://www.saveti.government.bg – PORTAL FOR CONSULTATIVE ADVICE

http://www.greece-bulgaria.eu/ – Cross-Border Cooperation Program INTERREG V-A Greece-Bulgaria 2014-2020

http://www.ipacbc-bgtr.eu/ – Cross-Border Cooperation Program Interreg – IPA Bulgaria – Turkey 2014-2020 under the Instrument for Pre-Accession Assistance