| http://www.usembassy.bg/ | Embassy of the United States of America in Bulgaria |
| http://www.amcham.bg | American Chamber of Commerce in Bulgaria |
| http://www.bse-sofia.bg | Bulgarian Stock Exchange |
| http://www.biba.bg | Bulgarian International Business Association |
| http://www.biforum.org | Bulgaria Economic Forum |
| http://www.bia-bg.com | Bulgarian Industrial Association |
| http://www.bcci.bg | Bulgarian Chamber of Commerce and Industry |
| http://www.econ.bg | Bulgarian Economic Portal |
| http://www.ipbulgaria.com | Bulgarian Intellectual Property Portal |
| http://www.lex.bg | Bulgarian Law Portal |
| http://www.seeurope.net | Business Portal on SEEurope |
| http://www.bulgariatravel.org | Tourism in Bulgaria |
| http://sofia.usembassy.gov/ | Embassy of the United States, Sofia, Bulgaria - Highlights |