Marvin Klefenz represents the second generation of leadership at Klefenz GmbH as Deputy Managing Director. As Head of the Track Construction division, he oversees infrastructure projects for Deutsche Bahn and other rail infrastructure operators.
Marvin Klefenz grew up at Klefenz GmbH—literally. As the son of Managing Director Uwe Klefenz, he has known the company, its people, and its projects since childhood. Today, as Managing Director, he shares responsibility for the company’s strategic and operational direction, representing continuity with a fresh perspective. As Head of the Track Construction department, he leads the division that has defined Klefenz for decades: track construction as a certified partner to Deutsche Bahn. From sleeper replacement and track maintenance to sewer inspections on rail lines, Marvin Klefenz understands the technical requirements, safety standards, and expectations of a demanding client. What sets him apart is his holistic approach to track construction, viewing it not as an isolated discipline but as part of the overall operation—from resource planning and machine availability to collaboration with partner companies. For clients seeking a reliable, qualified track construction partner, Marvin Klefenz is the direct point of contact.
Marvin Klefenz is Managing Director of Klefenz GmbH and leads the Track Construction department. As the son of company founder Uwe Klefenz, he has been familiar with the business, its projects, and the requirements of railway construction for many years. Today, he combines this experience with forward-looking management and a clear focus on quality, safety, and efficiency. His responsibilities include track construction projects for Deutsche Bahn and other infrastructure operators—ranging from track maintenance and sleeper replacement to complex superstructure work. He focuses equally on cost-effective, on-schedule implementation and the adherence to the highest quality and safety standards. What distinguishes Marvin Klefenz is his focus on the project as a whole. He views track construction not as a standalone task, but as part of a coordinated overall concept—from resource planning and machinery deployment to the coordination of all involved departments. This makes him a competent partner for clients undertaking demanding track construction projects.
"Track construction means responsibility. Every construction measure impacts the safety, availability, and reliability of rail operations. That is why professional expertise, precise work, and the highest quality standards are indispensable on every job site."
