Bulgaria.com Business (http://www.bulgaria.com/business/index.html)
Business Catalog - comprehensive database with entries for over 14,000 Bulgarian companies. In Bulgarian and English.

Bulgaria, business in Bulgaria, Bulgarian companies (http://www.prizone.bg/main.htm)
The site contains information on companies listed by type of industry: food and wine, furniture, electronics, transport, construction, machines, banks. In Bulgarian and English.

Bulgaria - Business (http://www.bulgaria-business.com)
In Bulgarian, Italian and English.

Bulgaria Online - Bulgarian Resources - Economics (http://www2.online.bg/main/economy.html)
Provides up to date information and analyses on privatization and foreign investments, banks, finances and capital markets. In Bulgarian and English.

Bulgarian Chamber of Commerce and Industry (http://www.bcci.bg)
Features the Bulgarian Chamber of Commerce and Industry based in Sofia, a non-governmental public organization which facilitates, promotes, and represents the interests of its members and has as its aim to develop international economic cooperation.

Business Culture (http://www.businessculture.com/bulgaria.html)
The site offers practical tips on how to do business with Bulgaria. In English and Bulgarian.

Business Customs in Bulgaria (http://www.worldbiz.com/bulgaria.html)
The site provides information on how to do business in Bulgaria and how to develop relationships with one's business partners. In English.

Business Portal Canada - Bulgaria (http://www.bulgarie.net/english/index%5Fen.html)
Canadian and Bulgarian business directories. In Bulgarian, English, and French.

Ministry of Finance (http://www.government.bg/cgi-bin/e-cms/vis/vis.pl?s=001&p=0150&n=000009&g=)
In English and Bulgarian.

Plovdiv Chamber of Commerce and Industry (http://www.plovdiv-chamber.org)
Provides information on investment opportunities and general business information on the second largest Bulgarian city - Plovdiv. In Bulgarian and English.

U.S. Department of Commerce. Government Export Portal