About
CETENMA is a Spanish Technology Centre for Energy and Environment working between applied research, innovation and market uptake, supporting companies, public authorities and European consortia in developing solutions for a sustainable bioeconomy, healthy ecosystems and low-impact production systems.
Our work spans:
♻️ Circular Bioeconomy
Circular bio-based solutions across biomass and organic waste value chains, including waste-to-product processes, biorefineries and urban circular bioeconomy models. Coordinator of Horizon Europe projects such as HOOP, supporting cities and regions in valorising biowaste and wastewater streams.
🌾 Soil Health
Active in the EU Soil Mission through iCOSHELLs and the GREENNOMED Living Lab, one of the first Soil Living Labs in Europe, co-creating solutions for soil restoration, biodiversity, nutrient cycling and low-input agriculture.
💧 Water Treatment & 🔁 Waste Valorisation
Advanced water treatment and resource recovery from wastewater, reclaimed water, industrial effluents and organic residues, enabling nutrient recovery, water reuse and production of circular fertilisers. Coordinator of Horizon Europe NPOWER.
🔥 Renewable Gases
Biogas, biomethane and renewable gas upgrading and integration supporting energy and industrial decarbonisation.
📊 Environmental Performance
LCA, carbon footprint and sustainability indicators supporting eco-design and decision-making.
🌍 Climate Change
Nature-positive and place-based approaches combining regenerative agriculture, circular bioeconomy and rural transition (e.g. SPARTARIA, Rural Transition Labs).
⚡ Decarbonisation
Renewable energy integration, circular processes and low-carbon technologies, combined with circular capacity building and green acceleration.
🧪 From Lab to Market
Multidisciplinary labs and pilots in water, biorefinery, renewable gases and energy, linking technology development to real-world demonstration and exploitation.
📣 Impact & Engagement
Strategic roadmaps, stakeholder engagement and communication & dissemination.
🤝 Open to collaborations for Horizon Europe Cluster 6 proposals in soil, bioeconomy, nutrients, water and climate-neutral solutions.
Contact: almudena.sanchez@cetenma.es
Circular economy and bioeconomy sectors
1 Novel circular business models to enable the just transition to a sustainable and circular economy6 Indicators for the transition to sustainable and circular economy7 Demonstration, deployment and upscaling of circular systemic solutions in cities and regions (Circular Cities and Regions Initiative)8 Bioprospecting and optimized production of the terrestrial natural products: new opportunities for bio-based sectors11 Demonstration of reduced energy use and optimised flexible energy supply for industrial bio-based systems16 Open Topic: Innovative solutions for the sustainable and circular transformation of SMEs
Clean environment and zero pollution
2 Environmental impacts from the production of agricultural crops for bio-based industrial systems3 Environmental biotechnology applications in service of remediation of polluted ecosystems7 Reducing pollution from the food and drink industries
Innovative governance, environmental observations and digital solutions in support of the Green Deal
4 Operationalisation of bioeconomy sustainability principles
Fair, healthy and environment-friendly food systems from primary production to consumption
14 Nutrients produced by microbes utilising primarily CO2 from the air, with the support of biotechnology21 Research and innovation for food waste prevention and reduction at household level through measurement, monitoring and new technologies