We Make Energy
More Efficient!

The global energy industry is in transition to develop cleaner energy technologies. Energy efficiency is one of the key elements of that transition. NEM Energy products increase energy efficiency and thereby reduce CO2 emission.

Read more Our contribution to the energy transition
NEM Energy

About NEM Energy Group

NEM Energy Group, comprising NEM Energy and NEM Balcke-Dürr, is a leading provider of innovative heat transfer and power generation solutions. We help optimize energy efficiency and reduce emissions thanks to our in-depth knowledge of heat recovery steam generators (HRSGs), waste heat recovery units (WHRUs), exhaust systems and heat exchangers. We provide reliable, high-performance solutions from design and production to aftermarket services. Our expertise extends across various industries, including power generation, oil & gas, renewables and the nuclear and geothermal market.

Blacke Dürr
About NEM

Sustainability Efforts

  • NEM energy transition

    NEM uses ISO 14001 to improve sustainability, meet regulations, and show commitment to the environment.

    NEM uses ISO 14001 to improve sustainability, meet regulations, and show commitment to the environment.

    Managing environmental aspects is an integral part of NEM’s operations. ISO 14001 helps NEM improve sustainability, ensure compliance, and enhance our reputation by demonstrating a commitment to environmental responsibility.

  • EcoVadis - NEM Energy transition

    NEM ranks in the top 35% by EcoVadis and is committed to strengthening sustainability.

    NEM ranks in the top 35% by EcoVadis and is committed to strengthening sustainability.

    Our EcoVadis score places us in the top 35% of assessed companies. This recognition highlights our commitment to sustainability, and we continue to strengthen our profile as we work toward achieving a Silver rating.

  • Code of Conduct NEM Energy sustainability energy transition

    NEM’s codes of conducts fundaments our view on rights, health, and safety at NEM and partners.

    NEM’s codes of conducts fundaments our view on rights, health, and safety at NEM and partners.

    Amongst others we define basic requirements that we place on ourselves and third party intermediaries concerning their responsibilities towards their stakeholders and the environment.

  • H2 Ready NEM Energy sustainability energy transition

    NEM is the first HRSG maker certified H₂-ready, enabling 100% H₂ use in combined cycle operations.

    NEM is the first HRSG maker certified H₂-ready, enabling 100% H₂ use in combined cycle operations.

    This certification by TÜV SÜD confirms that NEM’s HRSGs are technically ready for 100% hydrogen in combined cycle operations. It reflects our commitment to innovation and the energy transition.

Why Choose NEM

Flexibility

  • Tailored designs fit for purpose
  • Fast response times
  • Global aftermarket services

Know-how

  • Original equipment manufacturer (OEM)
  • Assembly concept & solutions
  • Compliance with necessary certificates and local regulations

Reliability

  • Proven references worldwide
  • Added value along the entire life cycle
  • Qualified sub-contractors

Innovation

  • Tailored solutions to energy challenges
  • Commitment to the energy transition
  • Patented NEM technology

Together, we’re driving a cleaner, greener tomorrow.

Alexander Wisse, CEO NEM Energy Group

“Did you know that heat demand accounts for over half of the total energy use globally? This means that heat transfer is key in the energy transition moving forward, and we at NEM are committed to support that transition with new energy solutions in the area of heat transfer.”

Alexander Wisse, CEO

A Selection of Our Reference Projects

Products, Solutions & Services

Products Exhaust and diverter Solutions - NEM Energy
  • Heat Recovery Solutions (HRSG & WHRU)

    We recover waste heat from gas turbines to improve efficiency and reduce emissions, offering flexible boiler designs for all fuels and applications.

    Read more

  • Exhaust Diverters & Dampers

    We specialize in advanced exhaust systems for all gas turbines, managing high flows, temperatures, turbulence, and noise.

    Read more

  • Gas Turbine Emission Reduction Systems

    We provide solutions that help modern power grids adapt to flexible, responsive, and capable of meeting evolving market demands.

    Read more

  • Heat Exchangers

    We provide customized heat exchangers and reactors for chemical and power plants, backed by strong engineering and complex upgrade expertise.

    Read more

  • Electrical Heaters

    We deliver advanced heat recovery solutions - inspections, refurbishments, upgrades, and hydrogen-ready modifications - to extend boiler life, improve performance.

    Read more

  • Aftermarket Services

    NEM supports customers throughout the entire lifetime of their plant, from spare parts to full refurbishments and long-term service agreements.

    Read more

Our Projects

  • Project model Cooling Tower Project in France

    Cooling Tower Project France

    France

  • Project Sandow Lakes Ranch Project NEM Energy Texas USA

    Sandow Lakes Ranch Project

    USA

  • Theistareykir 1 & 2 Project

    Iceland

  • Project Thumbnail Mega project Egypt NEM Energy

    Mega Project Egypt

    Egypt

  • Olkiluoto 3 Project

    Finland

  • Project Thumbnail Cooling Tower Project in Germany NEM Energy

    Cooling Tower Project Germany

    Germany

  • Project_Thumbnail_Keadby-II-Project NEM Energy United Kingdom

    Keadby II Project

    United Kingdom

  • Project El-Segundo Project California USA NEM Energy

    El Segundo Project

    United States

  • Project Mainova HRSG NEM Energy Germany

    Mainova Project

    Germany

  • NEM Energy Dieng 10 indonesia project 2

    Dieng 10 MW Project

    Indonesia

  • Project Kuo Kuang HRSG NEM Energy Taiwan

    Kuo Kuang Project

    Taiwan

  • Borssele Project

    The Netherlands

  • Project Svartsengi-7 Iceland NEM Energy

    Svartsengi 7 Project

    Iceland

Contact Sebastiaan - NEM Energy

Sebastiaan Ruijgrok

Head of Marketing, Business Development & PMO


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