Being founded by the MANNESMANN Group, we have combined the processes and expertise of Mannesmann Anlagenbau/KTI with the best practices and technology experience of TECHNIP. Working successfully as a fully integrated competence center and member of the international TECHNIP Group, we have developed our future as a stand-alone contractor and strong market player. Benefiting from such great opportunity during the last 16 years, MMEC is back to its traditional German roots with its headquarters based in Duesseldorf.

MMEC Mannesmann (MMEC) is an independent German engineering contractor offering to its customers the full chain of services starting at early study and feasibility project phases up to the project implementation phases.


We are a fully integrated General Contractor for clients in diverse industries in Germany and around the world. On a collaborative basis with our customers, partners and suppliers, we build long-term trustful relationships and implement projects in a broad portfolio. Our field of activities ranges from oil & gas, chemicals, metals & mining to renewables.

Our experts constantly offer the most innovative technologies and best solutions to our clients to optimize their investments and meet the world’s energy challenges.

Our mission is to deliver safe, sustainable and quality projects across the world.