ECON Ltda.

Black & Veatch is an employee-owned, global leader in building critical human infrastructure in Energy, Water, Telecommunications and Government Services. Since 1915, we have helped our clients improve the lives of people in over 100 countries throug

iGas energy GmbH was founded in 2016 by Karl-Heinz Lentz. Its mission is to conserve valuable resources and thus contribute to the transformation of today's consumer economy into a closed raw material cycle. iGas energy is integrated into th...

ION, SA is a company dedicated since 1978 to the development, production and commercialization of chemical specialties oriented to companies of all the industrial sectors, the construction and the services, as well as to official institutions and org