What does Mainova do? Mainova AG is an energy supply company based in Frankfurt. It was founded in 1998 as the successor to the Frankfurt Gas and Electricity Works. The company's business model includes supplying private and business customers with electricity, gas, heat, and water. Mainova focuses on decentralized energy generation, with the goal of reducing dependence on central power plants and increasing supply security. They also aim to reduce greenhouse gas emissions and contribute to climate protection. Mainova operates in several sectors, including electricity, gas, water, and heat supply. They utilize both conventional and renewable energy sources, with around 50% of their electricity mix coming from renewables in 2020. Mainova also has a focus on electric mobility, operating eleven charging stations for electric cars. In the gas sector, they offer both natural gas and biogas, with a current share of around 10% biogas that is set to increase in the future. They are also working on the development of hydrogen as an energy carrier and the conversion from natural gas to hydrogen networks. Mainova operates the water supply network in Frankfurt and provides drinking water to approximately one million people in the region. Heat supply is another important area for Mainova, with a focus on district heating produced in decentralized combined heat and power plants and biomass facilities. Their district heating network spans around 850 kilometers and supplies approximately 130,000 households and numerous public institutions. In addition to their supply sectors, Mainova offers tailored products and services, such as electricity and gas tariffs and consulting services on energy efficiency and renewable energy. They also operate a customer portal for contract management and energy consumption monitoring. Mainova has approximately 2,700 employees and achieved a revenue of around 2.2 billion euros in 2020. As a municipal company, Mainova is rooted in the region and actively engages in social and environmental initiatives. Their goal is to ensure reliable energy supply while contributing to the sustainable development of the region. Mainova is one of the most popular companies on Eulerpool.