E.ON Thüringer Energie AG - Energy service provider. History and profile of the company with facts and figures. - http://www.eon-thueringerenergie.com/English/Portrait.htm
LEG Thüringen - Business-development corporation, responsible for marketing the region and attracting new investors from Germany and abroad. - http://www.leg-thueringen.de/
N.L. Chrestensen - Specialized in plant breeding, variety maintenance and production of horticultural seeds. - http://chrestensen.eckpunkt.de/
ErSol - Solar Energy AG - Manufactures and distributes photovoltaic products, especially solar cells. Through subsidiaries the group is involved with the production of ingots and wafersand as well as with the distribution of modules and system components. - http://www.ersol.de/
TMZ Erfurt GmbH - Technology centre with focus on IT and media companies. Offers two buildings for a total rental surface of 10 000 m². - http://www.tz-erfurt.de/
Messe Erfurt AG - Information about the trade fair company and site. Profile, events, transportation and service. - http://www.messe-erfurt.de/
Landesbank Hessen-Thüringen (Helaba) - Universal bank that is active in the national and international markets, with strong roots in its core regions of Hesse and Thuringia. It is the central giro institution for the savings banks in Hesse and Thuringia. - http://www.helaba.de/
TÜV Thüringen - Offers a wide range of technical services, including inspections, consulting, training and certifications. - http://www.tuev-thueringen.de/
Global Webdesign Volland - Web designer. Details of services offered and links to previous clients. - http://www.gwv-erfurt.de/