Nachhaltigkeit Jobs in Remote

constellr GmbH is a German-based provider of decision-grade thermal intelligence, specializing in the design and operation of custom satellite systems. The company deploys the "SkyBee" satellite bus to capture precise thermal data, which identifies heat patterns invisible to standard optical and radar sensors. By providing end-to-end mission architecture that spans satellite operations, ground segments, and analytics, constellr enables the tracking of human activity, infrastructure status, and environmental stress.

Cozero, founded in Berlin in 2020, provides an end-to-end software solution for carbon accounting and climate management. Its core mission is to empower enterprises to efficiently measure, reduce, and report on their environmental footprint and decarbonization journey. The Climate Action Platform facilitates the tracking, optimization, and engagement on carbon performance. Cozero was recognized as a winner of the German Sustainability Award in 2022 and is trusted by industry leaders like Vodafone and Maersk.

Posteo is an email provider founded in 2009, offering green, secure, simple, and ad-free services. For 1 Euro per month, users receive a 4 GB email account with features like two-factor authentication, alias addresses, and professional spam and virus protection. The organization prioritizes maximum privacy and innovative encryption, being fully user-financed without tracking or user profiling. Posteo operates on 100% real green energy, avoids business flights, and was recognized with the German Fairness Award 2025.

Resourcify is a digital platform dedicated to fostering a circular economy and a zero-waste future. By revolutionizing waste management, the organization provides end-to-end solutions that help businesses effectively reduce, reuse, and recycle waste. The platform annually manages over 100 million tons of waste and processes more than 3 million disposal orders across 25,000 locations. Resourcify optimizes processes for clients like OBI and McDonalds to reduce costs, improve compliance, and increase recycling rates. Its commitment significantly contributes to Responsible Consumption and Production (SDG 12).

space-eye.org is a German non-profit organization founded in 2011, dedicated to fostering interest in space, astronomy, and STEM subjects. The organization inspires curiosity and promotes scientific literacy through mobile planetariums, workshops, and observation nights. It advocates for scientific understanding and environmental awareness, particularly concerning light pollution. Based in Regensburg, space-eye.org is supported by donations and membership fees to continue its educational mission.

ait Group, specifically ait-deutschland GmbH, specializes in heating and cooling solutions, with a core focus on heat pump technology. Its mission, "an ideal tomorrow," aims to contribute to a better future by providing comfort using natural resources and continuously optimizing heat pumps for both people and nature. The organization emphasizes environmental responsibility and a sustainable future. Its service spectrum includes products, comprehensive system solutions, and various services under the brands alpha innotec, NOVELAN, and KKT Chillers. The ait Academy also offers training programs.