Nachhaltigkeit Jobs in Köln

Next Kraftwerke operates one of Europe's largest Virtual Power Plants (VPPs) and is a key player in the global energy transformation. The organization aggregates thousands of distributed energy resources, including producers, consumers, and storage units, to intelligently control their feed-in and consumption. This approach allows for the valorization of power and flexibility across different energy markets, supporting the integration of renewable energies. Headquartered in Cologne, Next Kraftwerke is active in several European countries and employs between 201 and 500 people. Founded in 2009, the company offers innovative products like Power Trading and the Next Box 4.0.

VDI Zentrum Ressourceneffizienz GmbH (VDI ZRE) is Germany's competence center for circular economy and resource efficiency. Operating on behalf of the German Federal Ministry for the Environment, it provides expertise to businesses on optimizing material and energy usage and implementing circular economic practices. The organization develops practical tools, offers qualification programs, and builds extensive networks to advance resource efficiency. It directly contributes to Germany's national circular economy strategy and climate protection goals by reducing GHG emissions. Founded in 2009, VDI ZRE is closely affiliated with the Verein Deutscher Ingenieure e.V. (VDI) and headquartered in Berlin.

einhundert specializes in sustainable energy concepts for the real estate industry, driving the energy transition in housing. Since 2017, the organization has focused on enabling CO₂-free, livable housing through integrated energy solutions like 100.Strom, 100.Wärme, and 100.Kombi. They provide comprehensive services from a single source, benefiting property owners and tenants. A market leader in German tenant electricity, einhundert serves over 20,000 households and more than 250 housing industry customers, demonstrating significant measurable impact.

epilot GmbH is a software company providing a 360° platform for the energy transition. Its "energy XRM" solution, featuring Vertical AI, digitalizes sales, service, and grid processes for energy suppliers, municipal utilities, grid operators, and solution providers. The modular, no-code platform enables efficient operations and high customer satisfaction, paving the way for greater climate protection. Founded in Cologne in 2017, its cloud software is trusted by over 200 leading companies, including RheinEnergie and Stadtwerke München.

Refurbed is an online platform specializing in the sale of refurbished electronic devices and a wide array of other products. The organization promotes a circular economy by offering high-quality, reconditioned items at more affordable prices, thereby contributing to sustainable consumption. Refurbed is explicitly committed to sustainability and is classified as "high-impact" in the sustainable consumer goods sector. Its extensive catalog includes smartphones, laptops, household appliances, and much more.

Svea Solar Deutschland GmbH is a leading provider of sustainable energy solutions, dedicated to advancing the energy transition and fostering a climate-friendly future. Established in 2014, the organization helps residential and commercial customers in Sweden, Germany, Italy, and Belgium achieve energy independence and reduce electricity costs. Its product portfolio includes photovoltaic systems, electricity storage, heat pumps, and EV charging solutions. With over 55,000 customers and a satisfaction rating of 4.6 out of 5, Svea Solar is driving the digitalization of energy supply.

SpotmyEnergy GmbH provides an all-in-one solution for smart energy management, aiming to help customers achieve energy independence. The organization enables optimal utilization of home energy setups, including PV systems, heat pumps, and storage units, to optimize energy use and reduce costs. Through its "Takeoff-Toolkit," which integrates SmartMetro, SmartRobo, and SmartDynamo, customers can benefit from dynamic electricity tariffs and achieve significant savings. The company positions itself as a single point of contact for comprehensive energy management, fostering self-sufficiency and transparency in energy consumption.