Harnessing the unique properties of marine organisms to deliver sustainable blue bio-based products

Opened

Programme Category

EU Competitive Programmes

Programme Name

Horizon Europe (2021-2027)

Programme Description

Horizon Europe is the European Union (EU) funding programme for the period 2021 – 2027, which targets the sectors of research and innovation. The programme’s budget is around € 95.5 billion, of which € 5.4 billion is from NextGenerationEU to stimulate recovery and strengthen the EU’s resilience in the future, and € 4.5 billion is additional aid.

Programme Details

Identifier Code

HORIZON-CL6-2026-01-CIRCBIO-11

Call

Harnessing the unique properties of marine organisms to deliver sustainable blue bio-based products

Summary

The European industry must transition to a greener, more sustainable model to enhance its competitiveness against other business models and foster the production of novel high-value sustainable products. Achieving this requires a shift towards a bio-based system, which leverages biological processes to deliver products that contribute to climate change mitigation by reducing environmental impact and can compete with and eventually replace traditional models. For instance, the current use of hazardous chemicals in various industries, such as the textile and polymer industries, requires the development of more sustainable and environmentally friendly alternatives.

In this context, the vast and largely untapped diversity of marine organisms—including fungi, algae, and invertebrates—presents a valuable source of biomolecules with unique properties. These marine-derived compounds hold significant potential across a range of applications, for example from construction materials, chemical processes to bioplastics and textiles. Supporting research and innovation in blue biotechnology fosters the transition toward greener, high-performance products across multiple industries.

Detailed Call Description

Proposals should address the following:

  • develop safe and sustainable blue bio-based products, by exploring the use of the unique physical, chemical and biochemical properties of biomolecules from marine organisms (e.g., adhesion, structural organization, fluorescence, luminescence). Proposals in scope include novel adhesion agents or bonding products, biochemicals to replace hazardous chemicals, antifouling paintings and coatings, replacement for synthetic surfactants, biomarkers, biosensors, enzymes. Proposals aiming to develop molecules with important economic or societal impact are encouraged. The applications in health biotechnology, as well as the biofuel/bioenergy area are excluded, to avoid overlaps with Horizon Europe Clusters 1 and 5, respectively;
  • incorporate the use of synthetic and engineering biology approaches and foresee the necessary links with the digital technologies and tools (AI/ML, bioinformatics);
  • include the assessment of the costs and benefits compared to conventional alternatives in the market. Proposals should look into regulatory, market and value chain bottlenecks;
  • assess the safety, environmental sustainability and effectiveness of the developed bio-based products derived from marine environments compared to the equivalent material on the market;
  • develop recommendations for policy makers and industrial actors, considering the available scientifically sound assessment of risks and benefits of the developed solutions.

Call Total Budget

€10.000.000

Financing percentage by EU or other bodies / Level of Subsidy or Loan

100%

Expected EU contribution per project: €5.00 million

Thematic Categories

  • Environment and Climate Change
  • Fisheries/ Aquaculture and Maritime Policy
  • Industry
  • Information and Communication Technologies
  • Research, Technological Development and Innovation

Eligibility for Participation

  • Businesses
  • Large Enterprises
  • Legal Entities
  • Other Beneficiaries
  • Private Bodies
  • Researchers/Research Centers/Institutions
  • Small and Medium Enterprises (SMEs)

Eligibility For Participation Notes

A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects. See the information in the Horizon Europe Programme Guide.

Call Opening Date

17/04/2026

Call Closing Date

17/09/2026

National Contact Point(s)

Research and Innovation Foundation

29a Andrea Michalakopoulou, 1075 Nicosia,
P.B. 23422, 1683 Nicosia
Telephone: +357 22205000
Fax: +357 22205001
Emailsupport@research.org.cy
Website: https://www.research.org.cy/en/

Contact Person:
Marcia Trillidou
Scientific Officer A’
Email: trillidou@research.org.cy