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Sustainability

Welcome to our Sustainability category, where the latest innovations in sustainable technology transform industries and redefine possibilities. Here, you’ll discover advancements in renewable energy, eco-friendly materials, and sustainable practices that are shaping the future. Our mission is to keep you informed and inspired by the dynamic world of sustainability.

Articles

Dive into our curated articles that explore the diverse facets of sustainability. Learn about groundbreaking research, industry trends, and thought-provoking perspectives from experts and pioneers. Whether it's the latest in renewable energy or innovations in eco-friendly materials, our articles provide a deep understanding of how sustainability is revolutionizing various fields.

Events Sustainability
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Dealroom’s recent Green Computing White Paper argues that Europe is well positioned to combine DeepTech with climate impact.

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Startup Sustainability
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Ahead of the 10th edition of the Hello Tomorrow Global Summit, we caught up with tozero’s CEO and co-founder, Sarah Fleischer.

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FoodTech Startup Sustainability
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Fungu’it is leading a new approach to sustainable food ingredients by transforming plant-based by-products through innovative fungal fermentation. The startup is focused on producing high-value, natural flavors that improve both the taste and nutritional value of food products while reducing waste. “We’re committed to making industrial food production healthier and more eco-friendly,” shares Fungu’it’s CEO, Anas Erridaoui. By using fungi’s natural abilities, Fungu’it offers food manufacturers a sustainable and cost-effective way to enhance their products. From By-Products to High-Value Ingredients with Fungal Fermentation At Fungu’it, the magic lies in their unique use of fungal fermentation. The process involves upcycling agricultural by-products, like faba beans, into aromatic ingredients through a resource-efficient method called solid-state fermentation. “Our technology allows us to turn plant-based by-products into flavors that enhance food without artificial additives,” explains CTO Jeanne Baudevin. This fermentation method is especially valuable for plant-based meats, where Fungu’it’s ingredients can replace 80% of added flavors and reduce salt content by 50%. A Natural Solution for Sustainable Food Ingredients Fungu’it’s sustainable ingredients have found an enthusiastic audience in the plant-based meat industry, where manufacturers look for natural ways to enhance flavor and texture. “Our target includes leaders like Beyond Meat and French innovators like HappyVore, who aim to improve their products’ taste profiles without synthetic additives,” Anas shares. With ingredients that create robust, savory flavors, Fungu’it provides a healthier alternative that helps companies meet the demands of eco-conscious consumers seeking natural food options. Expanding into Cocoa Alternatives Fungu’it is also creating sustainable alternatives for cocoa products, providing manufacturers with solutions to address supply chain risks in cocoa farming, like climate change and labor issues. “By offering a reliable, cost-effective alternative to cocoa, we support companies in creating ethical and sustainable products,” notes COO Cyrille Viossat. Fungu’it’s approach not only meets consumer demand for ethical ingredients but also offers food producers a versatile, sustainable option for chocolates, cocoa powder, and baked goods. Stay ahead in the event industry! Follow Sesamers on LinkedIn and Instagram, and subscribe to our newsletters for the latest insights, tips, and event news.

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Startups

Meet the startups at the forefront of sustainability innovation. From renewable energy solutions to sustainable agriculture practices, this section highlights the companies that are driving change in the industry. Get to know the visionaries behind these startups and the groundbreaking solutions they are developing.

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Hotta
Spain
Hotta is revolutionizing the data industry by creating a decentralized network of small data centers that generate and repurpose waste heat. These centers are strategically installed in locations where the heat can be directly utilized—such as homes and commercial buildings—eliminating traditional cooling and rental costs. By leveraging this innovative model, Hotta slashes network operating costs by 60%, while transforming waste heat into a profitable energy source. For consumers, this means low-cost, zero-carbon heating and hot water, with an ROI of less than two years. Hotta’s modular systems are easy to install, seamlessly integrating into existing infrastructure and delivering instant energy savings.
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Cyrkalogy
Slovakia
Cyrkalogy is a cleantech spinoff of HOFITECH, focused on SmartMic – an award-nominated innovation turning industrial wastewater into value. Our patented system uses chemical-free electrochemistry to transform toxic wastewater from industries like paints, coatings into reusable water and raw materials for circular use in brick manufacturing. At the heart of Cyrkalogy is innovation SmartMic: a compact, automated wastewater upcycling unit designed for easy on-site deployment, eliminating the need for outdated chemical treatment and burning/landfilling waste sludges produces during outdated wastewater treatment techniques. SmartMic slashes carbon emissions, minimizes disposal costs, and turns environmental compliance into a profit-generating opportunity. Our business model offer direct sales of the portable unit and also a monthly tech-rental model, enabling fast adoption without capital risk. Our pilot clients include leaders in the coatings industry with over 9,000 m³ of toxic effluent per year. Cyrkalogy is building the future of industrial water recycling nad upcycling in Europe. Visit us at www.cyrkalogy.com – where circular meets logic.
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Grasshopper Air Mobility
Spain
Grasshopper Air Mobility is developing sustainable eVTOL drones with autonomous flight, driving & loading capabilities to help industrial logistics companies transport pallet cargo, solving inefficiencies, improving sustainability and enhancing automation for Industry 4.0 operations.

VCs

Discover the investors fueling the sustainability revolution. This section features profiles of venture capital firms and investment funds that are committed to supporting sustainable innovations. Learn about their investment strategies, notable portfolio companies, and insights into what makes a successful venture in the sustainability sector.

Events

Stay updated on upcoming sustainability events, conferences, and webinars around the globe. This section highlights key events where industry leaders, investors, and innovators gather to share knowledge, network, and collaborate. Don’t miss out on the opportunity to connect with like-minded professionals and stay at the forefront of sustainability trends.

Job Opportunities

Looking to make a career move within the sustainability sector? Our jobs section lists the latest job openings from leading companies and startups in the industry. Whether you’re a seasoned professional or just starting your career, find the perfect opportunity to contribute to the future of sustainability.

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