Horizon Europe Grants for Belgian SMEs — 2026 Guide

Horizon Europe is the European Union's flagship research and innovation funding programme, running from 2021 to 2027 with a total budget of approximately €95.5 billion. It is the largest transnational research funding programme in the world, and Belgian companies — particularly innovative SMEs — are well-positioned to benefit from it.

For Belgian SMEs, Horizon Europe offers something that regional programs cannot: scale. While VLAIO or Innoviris grants typically range from tens of thousands to a few hundred thousand euros, Horizon Europe instruments can provide millions in non-dilutive funding. The EIC Accelerator alone can award up to €2.5 million in grants plus up to €15 million in equity investment for breakthrough innovations.

Belgium consistently ranks among the top performers in Horizon Europe participation relative to its size. Belgian research institutions, universities, and companies have strong track records in securing EU funding, partly because of excellent research infrastructure and partly because of active support from Belgian National Contact Points (NCPs) who guide applicants through the process.

The programme is structured around three pillars: Excellent Science, Global Challenges and European Industrial Competitiveness, and Innovative Europe. SMEs are most directly served by the third pillar through the European Innovation Council (EIC), but can participate across all pillars depending on the nature of their work. For an overview of all available funding, see the grants directory.

The EIC Accelerator is the flagship instrument for SMEs with breakthrough innovations. It targets companies developing high-risk, high-impact technologies that are too advanced for traditional venture capital but not yet market-ready. The funding comes in two forms: grants of up to €2.5 million for innovation activities, and equity investments of up to €15 million through the EIC Fund. Companies can apply for grant-only, equity-only, or blended finance.

The EIC Pathfinder supports visionary research that could lead to breakthrough technologies. It funds collaborative research projects (Pathfinder Open) and targeted challenges (Pathfinder Challenges). While primarily aimed at research organizations, SMEs with strong research capabilities can participate as consortium partners. Grants can reach up to €3 million for Open calls and €4 million for Challenges.

Marie Sklodowska-Curie Actions (MSCA) fund researcher mobility and training. For SMEs, the most relevant scheme is MSCA Postdoctoral Fellowships, which can place experienced researchers in companies for 12 to 24 months with full salary coverage. This is an excellent way for SMEs to bring in specialized research talent at no cost. MSCA also funds Industrial Doctorates where PhD students split time between academia and industry.

Beyond the EIC, SMEs can participate in collaborative projects under Pillar 2, which funds research addressing major societal challenges — health, digital transformation, climate, energy, mobility, food systems, and security. These projects require consortia of at least three partners from three different EU countries, but Belgian SMEs can join as technology providers, application developers, or demonstration partners. Consult Lucas to identify which instrument best matches your innovation profile.

The EIC Accelerator follows a three-step process. Step 1 is a short application submitted through the EU Funding & Tenders Portal — this is a concise pitch including company profile, innovation description, and market potential. Short applications can be submitted at any time (no deadline). Step 2 is a full application with a detailed business plan, innovation report, and financial projections, invited only for applicants who pass Step 1. Step 3 is a pitch interview before an expert jury in Brussels.

For collaborative projects under Pillar 2, the process starts with finding the right call in the Horizon Europe Work Programme. Each call specifies the topic, expected outcomes, budget, and consortium requirements. Belgian NCPs publish regular call analyses and matchmaking events to help SMEs find the right opportunities and consortium partners.

The Enterprise Europe Network (EEN) is another critical resource for Belgian SMEs seeking Horizon Europe partners. EEN offices in Brussels, Flanders, and Wallonia maintain databases of companies and research organizations looking for consortium partners across Europe. They also provide free proposal review services and can connect you with experienced proposal writers.

Belgian National Contact Points are thematic experts funded by BELSPO who provide free guidance on Horizon Europe applications. Each NCP covers specific programme areas — there are NCPs for EIC, MSCA, health, digital, climate, and other themes. They offer one-on-one consultations, proposal review, and can connect you with successful applicants in your field. Taking advantage of NCP support significantly improves your chances. Use the eligibility quiz to check your fit for EU funding alongside regional programs.

The most important success factor for EIC Accelerator applications is demonstrating genuine breakthrough potential. The EIC is not looking for incremental improvements — it funds technologies that could create new markets or disrupt existing ones. Your innovation must address a clear unmet need, show strong differentiation from existing solutions, and have credible scaling potential across European markets.

A common pitfall for Belgian SMEs is underestimating the competition. EIC Accelerator success rates hover around 5 to 8 percent for full applications. This means your proposal must be exceptional, not merely good. Companies that succeed typically invest significant effort in the application — often 3 to 6 months of preparation with professional support. Budget for grant writing support if you are applying for the first time.

Another frequent mistake is neglecting the business case. The EIC evaluates innovation excellence, impact, and team quality — but impact increasingly means commercial viability. Applications that describe brilliant technology without a convincing go-to-market strategy score poorly on impact criteria. Include realistic market sizing, competitive analysis, pricing strategy, and customer validation evidence.

For collaborative projects, the quality of the consortium matters as much as the proposal itself. Evaluators look for complementary expertise, balanced geographic distribution, and a track record of collaboration among partners. Belgian SMEs that have already worked with European partners — even informally — have a natural advantage. Start building your European network before you need it for a specific proposal.