The GICON® Group is a group of independent, internationally operating engineering service providers. We have been working together as a group of companies since 2020. Our motto is "Sustainable and Innovative". The companies of the GICON® Group provide complete interdisciplinary engineering services "from one source". Each challenge our clients face is addressed individually, interdisciplinary and with the highest possible engineering know-how.

GICON®-Großmann Ingenieur Consult GmbH

GICON® - Grossmann Ingenieur Consult GmbH was founded in 1994 in Dresden by ten employees and is today one of the largest owner-managed engineering companies in Germany with approx. 350 permanent and freelance employees. GICON® -Grossmann Ingenieur Consult GmbH offers services in the fields of plant engineering, building design, environmental & approval planning as well as technical informatics and operates its own division for research and technology development.


IfAÖ - Institute for Applied Ecosystem Research GmbH

IfAÖ has been researching and evaluating terrestrial and aquatic biotopes and ecosystems for more than 25 years. The main activities of the private research institution, founded in 1993, are the description of natural ecosystems as well as the estimation, assessment and documentation of changes caused both naturally and by human activities. IfAÖ conducts research and provides consulting services on behalf of companies as well as state and federal authorities. In doing so, the institute has access to the broad expertise of its more than 90 employees, extensive technical equipment, and laboratories



BGD ECOSAX GmbH was founded in 2016 and is the result of a merger between BGD Boden- und Grundwasserlabor GmbH (founded in 1994) and ECOSYSTEM SAXONIA GmbH (founded in 1990). It bundles water management expertise for solving municipal and private sector issues. The areas of waste management / landfill construction, exploration / monitoring as well as water management / hydraulic engineering, technical water protection and water body modeling form the company's competence framework. BGD ECOSAX GmbH has the only accredited migration laboratory for groundwater and soil in Germany.


GLU Geologische Landesuntersuchung GmbH Freiberg

As an engineering service provider with broad geological, mining and geotechnical expertise, Geologische Landesuntersuchung GmbH Freiberg can plan and implement comprehensive, interdisciplinary projects. To this end, we contribute not only methodological, scientific and technical know-how, but also our extensive experience in the fields of mine planning and raw material exploration, as well as from the specialist areas of engineering geology and geotechnics.


Dr. Kühner GmbH

Dr. Kühner GmbH is an independent engineering service provider based in Bitterfeld-Wolfen. The main focus is on operational environmental protection and plant safety.


ESG Edelstahl und Umwelttechnik GmbH

ESG Edelstahl und Umwelttechnik Stralsund GmbH is a mid-sized company with headquarters in Stralsund. The company's core competence is the processing of steels and other metals into high-quality products.


GICON® International Training and Business Development GmbH (GICON®-InTraBiD)

The Dresden-based company GICON® International Training and Business Development GmbH (GICON® -InTraBiD) offers private and public actors worldwide a wide range of training and further education measures as well as useful insights into German companies and institutions. It bundles many years of experience, strengths and resources from the fields of research and innovation, internationalization of business relations as well as training and further education (capacity building).


GICON® Verwaltungs-GmbH

GICON® Verwaltungs-GmbH is the service center for all companies in the GICON® Group. As an independent company, it is responsible for the specialist areas of finance, law, personnel, administration and technological infrastructure.