Interregional Innovation Investments Strand 1
Connects research teams and institutions for Interregional Innovation Investments Strand in manufacturing, materials science, and agriculture innovation.
I3-2026-INV1 is Strand 1 of the Interregional Innovation Investments (I3) Instrument, managed by EISMEA under EU cohesion policy objectives. The call opened on 13 May 2026 and carries a total budget of EUR 28.2 million for the 2026 program year. It targets mature interregional business cases at Technology Readiness Level (TRL) 6 or higher, seeking to strengthen the competitiveness and resilience o…
Cross-border EU value chain development at TRL 6+ through quadruple helix interregional consortia, with cascade grants up to €100,000 per SME across any technology sector.
Sign up free to see the funding breakdown
Sign up free to see the industries in scope
Sign up free to see the full eligibility
Sign up free to see how to apply
Sign up free to see the timeline
Guides for this application
All guides →Grants for Biotech Startups: NIH, NSF, SBIR/STTR, and Non-Dilutive Funding
A practical guide to grants for biotech startups, including NIH SBIR/STTR, NSF, translational funding, evidence, regulatory readiness, and budgets.
Start hereTRL Levels Explained for Deeptech Founders
Learn what TRL levels mean, how to estimate technology readiness, and how TRL affects grants, EIC Accelerator, SBIR/STTR, funding stage, and application evidence.
DocumentsProof-of-Concept Data for Grants: Evidence Examples for Deeptech Applications
See how to present proof-of-concept data in grant applications, with examples for evidence registers, test logs, pilot data, and prior project proof.
DocumentsLetter of Support for Grant Applications: Template and Examples
Learn how to write and request a letter of support for a grant, with template structure, examples, reviewer logic, and common mistakes.
More from EISMEA
All grants from this funder →Interregional Innovation Investments Strand 2a
🇪🇺EISMEA · European Union
Funds EISMEA Interregional Innovation Investments for small and medium-sized enterprises in developing European regions through cross-border transfer and capability building.
Fast Track to the EIC Accelerator — Call 5
🇪🇺EISMEA · European Union
Offers Eurostars-3 alumni a shortcut into the EIC Accelerator funding process.
Advanced Innovation Challenges – Pilot
🇪🇺EISMEA · European Union
Pays deep-tech start-ups, SMEs and research organisations a €300,000 lump sum in Stage 1, then up to €2.5 million in Stage 2, to push high-risk breakthrough innovations that lack commercial uptake toward real-world, demand-tested deployment.
Agri-food Biotech Scaling-up (SMP-COSME-BIOAGRIFOOD)
🇪🇺EISMEA · European Union
Backs research teams and institutions for Agri food Biotech Scaling up in agriculture innovation, biotechnology, and food technology.
European Prize for Humanitarian Innovation (InnovAid)
🇪🇺EISMEA · European Union
Awarded EUR 250,000 to the humanitarian organisation, social enterprise or company with the most effective technology for delivering aid to vulnerable people.
PRECISEU Open Call — Joint Interregional Projects on Personalised Medicine
🇩🇪EISMEA · European Union
Administers research teams and institutions for PRECISEU Joint Interregional Projects on Personalised Medicine in medical technology, biotechnology, and artificial intelligence.
Similar grants
Browse the directory →Slovakia Regional Investment Incentives
🇸🇰SARIO · Slovakia
Funds regional industrial, technology centre, and manufacturing investments in Slovakia through discretionary grant and incentive tools.
MIT SME Innovation Grants
🇳🇱EZK · Netherlands
Supports Dutch small businesses with MIT Innovation Grants for projects in priority sectors and practical technology development.
Co-Innovation
🇫🇮Business Finland · Finland
Funds Finnish companies running joint R&D projects with public research organisations through Business Finland's Co-Innovation scheme.
International AI Partnerships for Local Innovation
🇪🇺European Commission · European Union
Funds two €1.5M projects that adapt European AI to local data, innovation hubs and real-world challenges in low- and middle-income countries.
PPP Innovation Scheme
🇳🇱Holland High Tech · Netherlands
Provides co-funding for Dutch innovation projects in hardware, materials, and quantum domains with high-tech and manufacturing partners.
DEI+ Energy and Climate Innovation Demonstration
🇳🇱RVO · Netherlands
Funds carbon reduction demonstration pilots in Dutch energy sectors to advance climate and technology transitions.