Tengelmann Energie GmbH - Experts for holistic energy management

We analyze your energy consumption with innovative solutions

Tengelmann Energie GmbH - the experts for holistic energy management

As one of the leading energy consulting companies in Germany and Europe, Tengelmann Energie GmbH works for numerous companies with many locations in retail, gastronomy, public institutions, social services, real estate management and industry.

Our customers receive a comprehensive package of energy services from a single source. These include the procurement of electricity and heat, auditing, energy controlling, metering point operation, energy consulting and sustainability. The result for our customers is efficient and sustainable reductions in consumption and costs, as well as the establishment of a climate-neutral energy supply. Here, Tengelmann Energie GmbH itself sets a good example as a climate-neutral company.

Tengelmann Energie GmbH is an associated company of the globally active Tengelmann Group. Around 50 employees work at the Essen site with a great deal of expertise and passion for our customers. It goes without saying that we work together as partners at eye level, because the satisfaction of our customers is our top priority.

Overview of our services

Procurement

Power Invoice Verification

Metering

Monitoring

Consulting

Climate neutral company

Our approach to holistic energy management

What makes a good energy service provider? Clearly the 360° view. Tengelmann Energie GmbH sees energy management as a transparent and holistic process and has a suitable service for each sub-process. We adapt individually to our customers‘ wishes in order to achieve their energy goals and ensure greater energy efficiency and cost savings.

Our company in numbers

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Energy portfolio

Employees

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EU countries

Customer counter

Our managing directors

Daniel Lunter

Daniel Lunter has been Managing Director of Tengelmann Energie for 10 years and previously held various management positions.

“With our many years of expertise, we accompany our customers in achieving their climate neutrality goals! In addition to the continuous creation of CO2 footprints, we also provide support in the avoidance and reduction of energy-related emissions and, if desired, in offsetting.“

Hendrik Fels

Hendrik Fels has been with Tengelmann Energie for 8 years and has been Managing Director for 2 years. Prior to that, he was employed in a management consultancy for over 8 years.

“The topic of energy presents companies with major challenges, both ecologically and economically. The complexity is now so high that many tasks can hardly be managed independently without specialized knowledge. This is where we and our team stand by our customers on a daily basis at eye level.“

Milestones of Tengelmann Energie GmbH

1995

With the aim of reducing the Tengelmann Group’s maintenance and energy costs, the „Technology & Energy“ business unit is created in the mid-1990s. The first employees take care of energy procurement for the Tengelmann Group’s holdings (Plus, OBI, Kaisers, KiK, etc.) even before the liberalization of the electricity market.

1998

With the start of the liberalization of the German electricity market in 1998, systematic procurement of energy volumes also begins. In addition, a central auditing office for all electricity bills of the Group companies is set up in good time. Due to high demand, the range of services is expanded so that, in addition to electricity purchasing, energy management is also offered to customers outside the Group.

2001

With the start of liberalization in Austria, properties in a first European country outside Germany will also be serviced.

2005

Just in time for the 10th anniversary of the business unit, which was established in 1995, Tengelmann Energie GmbH (TEG or Tengelmann Energie for short) is created. Other well-known major customers sign consulting contracts with TEG. Tengelmann Energie also enters the business of supplying electricity and gas.

2008

With the liberalization of metering, Tengelmann Energie is entering into nationwide metering point operation. The first meters will already be installed in 2008. In addition, TEG founds GrünHausEnergie GmbH in cooperation with the energy supplier badenova in order to be able to offer climate-friendly and certified green electricity at a fair market price.

2012

TEG discontinues the supply business again, restructures itself and in this way sharpens its profile. From now on, TEG supports its customers exclusively in a consulting and service function. Following successful realignment, Tengelmann Energie introduces a modern IT system that enables customers to access all relevant energy data online as well.

2014

Due to increasing digitalization, linked, web-based and smart solutions are becoming more and more important. The self-developed energy management platform „EnerBoard“ was developed specifically for the needs of customers. Energy consumption and costs can be mapped across locations and updated on a daily basis with the help of this innovative tool, enabling savings potential to be identified precisely and quickly. Tengelmann Energie is also selling its shares in GrünHausEnergie to badenova.

2015

Since 2015, TEG has increasingly carried out energy audits for customers, which are mandatory for many companies as part of the revised Energy Services Act (EDL-G). Here, Tengelmann Energie supports companies in the area of audits according to DIN EN 16247-1 as well as in the introduction and implementation of a DIN EN ISO 50001.

2018

Tengelmann Energie offers companies an individual smart meter rollout so that they can continue to efficiently record energy data even with the new Metering Point Operation Act (MsbG).

2020

Tengelmann Energie is leaving its headquarters in Mülheim after more than 20 years. On 27.04.2020, the company will move to the energy capital Essen! The new, centrally located office space is ultra-modern and allows colleagues to work together openly and flexibly.

Our understanding of sustainability

For us as Tengelmann Energie GmbH, responsibility and sustainability are among the cornerstones of our entrepreneurial activities. We therefore try to align our business activities clearly with the limits set by society and our planet.

Environmental and climate protection

Our energy-related services are closely linked to environmental and climate protection. We want to do our part to ensure that we and our customers reduce CO₂ emissions and that energy is used efficiently. You can find out more about our ambitions here.

Social responsibility

Our employees are at the center of everything we do and are our most important knowledge carriers. We attach great importance to creating an environment of trust for everyone. Respect and responsibility are of utmost importance to us. Learn more about our activities here.

Our business model

Tengelmann Energie is an independent energy consulting company with many years of expertise and offers a comprehensive package of energy services from a single source. Find out more about our services here.

Partners and associations

Daniel Lunter

Managing Director / CEO

Are you interested in our services or do you have any questions?

Then get in touch with our experts. Together we will find the right solution. We look forward to hearing from you.

+49 (0) 201 / 56 57 – 6100

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