In our sustainability report, we transparently explain what responsible action means to us.
Based on a maximum sustainable construction concept, the starting signal was given in 2019 for the realization of the new production hall, which was completed in autumn 2020.
Another, separate power feed no longer made sense with the new building. Consequently, there was a necessity for a stand-alone substation. Additionally, the newly built hall was also equipped with photovoltaics (211 kWp). With the growth, the power requirement has also increased. The new hall is furthermore geothermal heated, which requires a lot of electricity as well.
A commercial storage tank is the logical consequence to temporarily store the energy generated by the photovoltaic system. Overall, the system should cover the annual electricity consumption.
In 2012, we installed a photovoltaic system with a capacity of almost 300 kWp to feed surplus energy into the grid. With the construction of the new assembly and administration building in 2020, the system was expanded to over 500 kWp.
Through the use of photovoltaics, we achieve a self-sufficiency level of 39.39 per cent.
Our more than 90 electric vehicles, which we provide to our employees as company cars, also require a lot of electricity. Employees charge their e-cars in the company car park. In total, 47 charging stations are available. The electricity is produced by our own photovoltaic system, as well. Renewable energy makes e-mobility a coherent overall concept. Electromobility is part of a list of internal ecological measures.
Beverages are available free of charge for employees and visitors from water dispensers.
Packaging material is made from renewable raw materials wherever possible. Use of plastic has been reduced to a minimum. Disposable or throwaway items such as paper towels have been replaced by textile towels or hand dryers.
We support environmental projects such as the tree planting initiative "Plant for the planet".
Another contribution SUMA does for the environment results from the colorful flowers on the company site. Wildflower meadows are not only nice to look at, but they also contribute enormously to the preservation of many insects and plant species.
We impressively demonstrate with our approach that environmental protection is not a contradiction between social action and economic success.