Nachhaltigkeit Jobs in Leipzig

Deutsche Energie-Agentur GmbH (dena) is a leading agency and think tank dedicated to the applied energy transition and climate protection in Germany. As a center of excellence, dena supports the German government in achieving its energy and climate policy objectives by developing and implementing solutions for a climate-neutral society. The organization focuses on transforming buildings and local spaces, generating and distributing energy, advancing digitalization and innovation, and transforming the economy. Headquartered in Berlin, dena employs between 501 and 1000 staff, driving multidisciplinary impact across various sectors.

Acker e.V. is a non-profit social enterprise dedicated to fostering appreciation for nature and food. The organization aims to create a society that values natural resources and the food production process. Through diverse educational programs, Acker e.V. enables children and adults to personally experience food cultivation, thereby strengthening awareness of healthy eating and sustainability. With over 430,000 participating children and collaborations with 1,960 educational institutions across Germany, Austria, Switzerland, and Liechtenstein, Acker e.V. makes a significant contribution to sustainable development and education. Founded in 2014, the organization employs a team of 101 to 200 people, supported by 420 volunteers.

nucao is revolutionizing the chocolate industry with "good choc" that is both delicious and ethically produced. The organization adheres to "Organic, Vegan, Fair" principles, creating creamy chocolate without exploiting cocoa farmers or the planet. Cocoa is sourced from regenerative agriculture and near-natural agroforestry systems. All products are packaged in recyclable paper. nucao offers chocolate bars and chocolate-covered fruits, including the Almond Butter & Sea Salt chocolate, recognized by PETA as the "best vegan chocolate 2025." Products are available at major retailers like dm, Rewe, and Edeka.

SENEC GmbH provides comprehensive solutions for household energy independence, leveraging self-generated solar power and intelligent energy management. Its core offering is the “SENEC.360” ecosystem, integrating electricity storage, photovoltaic systems, e-mobility, and heating solutions. Headquartered in Leipzig, Germany, with a presence in Italy, the organization is committed to affordable and clean energy and climate action. SENEC collaborates with over 1,200 certified partners to support customers in achieving energy autonomy.

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.

Energiekonzepte Deutschland GmbH (EKD) specializes in providing complete solar energy systems for residential homes, aiming to deliver the most affordable and cleanest electricity. With over 45,000 installed systems, the organization enables significant cost savings and high energy autonomy for its customers through its intelligent EKD365+ energy system, which integrates solar modules, electricity storage, and energy management. EKD has been recognized as "Wachstumschampion 2026" by Focus and Statista and maintains high customer satisfaction, evidenced by an average of 4.2 out of 5.0 stars from over 1,800 Google reviews.

enaDyne GmbH is dedicated to transforming CO2 into valuable chemical resources using innovative plasma catalysis technology. The organization aims for a profitable climate transition and the sustainable defossilization of industry by offering climate-neutral alternatives to basic chemicals like ethylene and methanol. enaDyne GmbH was recognized as a Top Innovator for the World Economic Forum CCU Challenge 2024 and won the Saxon Founder's Award 2024 and the IQ Innovations Prize 2023. It collaborates with several academic partners and receives funding from the EU and Saxony.

Energy2market GmbH (e2m) is a pioneer and market leader in the marketing and optimization of decentralized energy plants, actively shaping the energy system of the future. With over 15 years of experience, the organization connects and controls more than 4,700 decentralized generation, storage, and consumption facilities through its Virtual Power Plant. e2m secures the highest marketing revenues for plant operators by strategically placing capacities and flexibilities on electricity trading markets, thereby stabilizing the overall power system. The organization is a member of numerous industry associations and works on key energy technologies such as biogas, battery storage, solar, and wind energy. It is also a strategic partner of the EDF Group.