KNEIA SL

Their core work

KNEIA is a Barcelona-based SME specializing in sustainable materials engineering, circular economy solutions, and advanced process development. They bring expertise in bio-based materials, recycling technologies, and industrial process optimization across sectors from packaging to automotive. Their work spans the full materials lifecycle — from designing eco-friendly coatings and bioplastics to developing upcycling pathways and waste-to-energy conversion processes. They serve as a technical partner helping consortia bridge the gap between laboratory material innovations and industrial-scale implementation.

What they specialise in

How they've shifted over time

KNEIA's early projects (2017-2019) centered on circular economy fundamentals — modular product design, remanufacturing, and catalytic recycling using zeolites and 3D-printing. From 2020 onward, their focus diversified significantly into energy technologies (battery systems, biomass-to-fuel conversion), advanced materials (ceramic composites, bioplastics), and AI-assisted manufacturing processes. This broadening suggests a company that built its foundation in circular materials and is now applying that process engineering knowledge to higher-value energy and advanced materials challenges.

KNEIA is expanding from circular economy into energy transition technologies and advanced materials processing, making them increasingly relevant for green energy and sustainable manufacturing consortia.

How they like to work

KNEIA operates exclusively as a consortium partner — they have never coordinated any of their 8 H2020 projects. With 140 unique partners across 21 countries, they are a highly connected participant that integrates into diverse teams rather than leading them. Their consistent funding (averaging ~€249K per project) and steady participation across different topic areas suggest they are valued as a reliable technical contributor who brings specific process or materials expertise to larger consortia.

KNEIA has built an extensive European network of 140 unique consortium partners across 21 countries through 8 projects, indicating they rarely repeat partnerships and instead connect with new organizations in each project. Their network is broadly pan-European with no single dominant geographic cluster.

What sets them apart

KNEIA's distinctive value lies in their cross-domain materials and process engineering capability — few SMEs can contribute meaningfully to projects ranging from bioplastics packaging to ceramic composites to battery systems. Their Barcelona base gives them access to Spain's strong materials science ecosystem. For consortium builders, KNEIA offers a versatile technical partner that can handle materials characterization, process optimization, and sustainability assessment across multiple industrial sectors without the overhead of a large research institute.

Highlights from their portfolio

• PRESERVE
  Combines bioplastics, enzyme-based recycling, and multilayer packaging — represents the intersection of KNEIA's bio-materials and circular economy strengths.
• F-CUBED
  Largest single EC contribution (€313,955) and addresses flexible biomass-to-bioenergy conversion with hydrothermal processing, marking KNEIA's entry into energy technologies.
• CEM-WAVE
  Unusual topic combination of ceramic matrix composites with AI-assisted modelling, showing KNEIA's reach into advanced manufacturing and digital process control.