Siemens AG is a German multinational technology company focused on industrial automation, digitalization, smart infrastructure, rail transport, and healthcare technology, headquartered in Munich and founded in 1847. Its DEGREE sustainability framework centers on decarbonization, resource efficiency, circularity, and enabling customers to avoid CO2 emissions.

Swiss Federal Railways (SBB CFF FFS) is Switzerland’s national railway company, headquartered in Bern, operating the country’s passenger and freight rail network as well as real-estate and energy assets. Founded in 1902, it is a federally owned enterprise central to Swiss mobility, running low-carbon rail powered largely by hydroelectricity.

Deutsche Bahn AG is Germany’s national railway company, headquartered in Berlin, operating passenger and freight rail, infrastructure and logistics services in Germany and internationally. It was formed in 1994 through the merger of the former West and East German state railways. Its Green Transformation strategy targets climate neutrality by 2040 and expanded renewable traction electricity.

Siemens AG is a global technology company headquartered in Munich, Germany, focused on industry, infrastructure, mobility, and healthcare. Founded in 1847, Siemens develops technologies for resource-efficient factories, resilient supply chains, intelligent buildings and grids, and sustainable transportation. Through its DEGREE sustainability framework, the company pursues ambitious targets in decarbonization, ethics, governance, resource efficiency, equity, and employability, aiming for net-zero operations by 2030.

Shell plc is a British multinational energy company active in oil and gas exploration and production, refining, marketing, and low-carbon energy solutions, headquartered in London with origins in 1907. Its sustainability focus is the energy transition, emissions reduction, and a target of net-zero emissions by 2050.

TotalEnergies SE is a multi-energy company headquartered in Courbevoie, France, tracing its roots to 1924. It produces and markets oil, natural gas, LNG, renewables, and electricity around the world. Its strategy pairs oil and gas with a growing low-carbon electricity business, targeting net-zero emissions by 2050.

MVV Energie AG is a prominent utility company based in Mannheim, Germany. It is known for its comprehensive range of energy and environmental services, including electricity, heating, water, and gas supply, as well as waste management and energy generation. MVV Energie has a significant focus on renewable energies and innovative technology solutions to drive the transition towards a more sustainable energy future.

EnBW (Energie Baden-Württemberg AG) is one of the largest energy companies in Germany and Europe. It primarily focuses on providing electricity, gas, and water, as well as energy-related services. EnBW has been actively transitioning towards renewable energy sources, emphasizing sustainability in its operations. The company is involved in various renewable energy projects, including wind, solar, and hydroelectric power generation. EnBW’s commitment to sustainability is reflected in its efforts to reduce carbon emissions, enhance energy efficiency, and invest in innovative, environmentally friendly technologies. This focus on sustainable energy solutions positions EnBW as a key player in advancing the energy transition and addressing climate change challenges.