We support you in fulfilling the EnEfG requirements, massively reducing your energy costs and being ideally positioned for the future.



Record data
Continuously collect data to monitor energy efficiency and optimize system operation
Utilize waste heat
Better utilization of waste heat to waste less energy and increase resource efficiency
Minimize risks
Identify problems and interactions between the production process and energy supply system in advance thanks to simulation in order to minimize risk
Reduce CO2 emissions
Reduce CO2 emissions and minimize environmental impact to be fit for the future
Decarbonize
Creating the data basis to drive forward decarbonization and electrification
Comply with the Energy Efficiency Act
Fulfil the regulatory requirements of the Energy Efficiency Act (EnEfG) to avoid penalties
Save costs
Sustainably reduce energy consumption to achieve significant cost savings



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Our team around Dr Manuel Gräber and Dr Franz Lanzerath consists of thermodynamics and simulation experts and relies on industry-proven software solutions.
More about TLK Energy
Dr.-Ing.
Franz Lanzerath
Expert in thermal systems and industrial energy efficiency

M.Sc.
Inga Beyers
Expert for decarbonization, renewable energy and energy storage solutions

Dr.-Ing.
Johannes Faust
Expert in industrial energy and process optimization

M.Sc.
Thomas Blum
Specialist in pinch analysis and the optimization of industrial energy systems
In a brief conversation, we get to know your needs, goals and general requirements. No preparation is required.
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In a follow-up meeting with one of our experts, we take a closer look at your specific questions, the existing plant system, and possible solution approaches.
We start a tailored energy consulting project, such as a potential assessment or transformation plan, and regularly align results and next steps with you.

Hanna Leder (Account Manager) is your point of contact for the initial consultation. She will discuss the next steps with you and connect you with the right expert.