With the certificate, the Chamber of Commerce and Industry of the Stuttgart region certifies that Hemminger Ingenieurbüro GmbH & Co. KG, with certain supply and service related to geodesy, is an appropriate public procurement company in the official directory (Www.amtliches-verzeichnis-ihk.de) is registered.

An entry in the official register creates a much higher legal certainty for both companies and contracting authorities than the submission of the individual certificates. Formal reasons for exclusion also from very interesting offers are greatly minimised by an entry. All contracting authorities must recognise the registration in principle. In addition, the cost of both sides is reduced.