Infoweb.ee Business catalog, organized by topic, including a search function. [Estonian, English, and others] http://www.infoweb.ee/ Infoweb.ee~Site InfoWhoisTrace RouteRBL Check
Kontakt A directory of businesses in Estonia, with search function. [Estonian, English, Russian] http://www.kontakt.ee/ Kontakt.ee~Site InfoWhoisTrace RouteRBL Check
Infopluss Business directory of agencies and enterprises operating in Estonia. [Estonian, English, Russian] http://www.infopluss.ee/ Infopluss.ee~Site InfoWhoisTrace RouteRBL Check