European Commission
http://europa.eu.int/

Delegation to the European Commission to Bulgaria
http://www.evropa.bg/

Information Relay Centre – Bulgaria
http://www.irc.bg/

European Institute – Bulgaria
http://www.europeaninstitute.net/

EU Center
http://www.eucenter.org/

Council of Ministers to Republic of Bulgaria
http://www.government.bg/

Ministry of Foreign Affairs
http://www.mfa.government.bg/

Ministry of Agriculture and Forestry
http://www.mzgar.government.bg/

Ministry of Economy
http://www.mi.government.bg/

Ministry of Education and Science
http://www.minedu.government.bg/

Ministry of Regional Development and Public Works
http://www.mrrb.government.bg/

Ministry of Transport and Communications
http://www.mtc.government.bg/

Ministry of Finance
http://www.minfin.government.bg/

Agency for Small and Medium-sized Enterprises
http://www.asme.bg/

Invest Bulgaria Agency
http://investbg.government.bg/

Bulgarian Industrial Association
http://b2b.bia-bg.com/

Bulgarian Chamber of Commerce and Industry
http://www.bcci.bg/

State Agency for Metrology and Technical Surveillance
http://www.damtn.government.bg/

Bulgarian Association of Regional Development Agencies BARDA
http://www.barda.net/

Bulgarian Association of Project Management
http://www.project.bg/

Bulgarian International Business Association
http://www.biba.bg/

Bulgaria Economic Forum
http://www.biforum.org/

GIS Transfer Center Foundation
http://gis-tc.org/

European Virtual Incubator for Education and Support of High-tech SME
http://www.evi-incubator.bg/

Project PAXIS: The Pilot Action of Excellence on Innovative Start-ups
http://www.cordis.lu/paxis/src/home.htm

Project PROMOTOR+
http://www.pro-plus.org/

Project PROMOTOR+ Bulgaria 2003
http://www-it.fmi.uni-sofia.bg/proplus/

Project TRANSACT
http://transact-innovation.com/

Business catalogue Business.bg
http://www.business.bg/

Bulgarian Business Portal
http://www.econ.bg/

Bulgaria Development Gateway
http://www.bulgaria-gateway.org/
http://www.bgrazvitie.net/

Official sites of Bulgarian Institutions
http://www.portal.government.bg/

Resource Center Foundation: Catalogue of Non-Governmental Organizations
http://catalogue.ngorc.icb.bg/

Free cultural guide “Programata.bg”
http://www.programata.bg/

Bulgarian Hotel & Restaurant Association
http://www.bhra-bg.org/

Portal “Discover Bulgaria”
http://www.discoverbulgaria.com/

Portal “Travel.bg” – hotels, restaurants, transport
http://www.travel.bg/

Sofia.com – history, culture, sightseeing, shops, restaurants, accommodation, transport
http://www.sofia.com/

Bulgarian maps
http://www.bgmaps.com/