Discover whether Europe’s flagship research and innovation programme is the right opportunity for your startup
For many startups, securing funding is essential to transform innovative ideas into market-ready solutions. Among the many European funding programmes available, Horizon Europe stands out as one of the largest and most prestigious, supporting research and innovation projects across a wide range of sectors.
However, Horizon Europe is not designed for every startup.
Many founders hear about the programme but are unsure whether their business is eligible, whether they need international partners or whether their innovation is mature enough to compete successfully.
This guide explains what Horizon Europe offers, which startups are most likely to benefit and how to determine whether your business is ready to participate.
If you are still exploring European funding opportunities, we recommend reading European Funds for Startups: A Practical Guide to EU Funding Opportunities.
You may also find these guides useful:
- Best EU Funding Programmes for Startups in 2026
- How to Get EU Funding for Your Startup
- How to Find the Right EU Funding Call for Your Startup
- How to Find Partners for Your Startup Project
What Is Horizon Europe?
Horizon Europe is the European Union’s flagship funding programme for research and innovation, with a budget of more than €93 billion for the 2021–2027 programming period.
The programme supports collaborative projects that address major societal challenges while strengthening Europe’s competitiveness, sustainability and technological leadership.
Funding opportunities cover a wide range of sectors, including:
- Artificial Intelligence
- Health
- Climate and Environment
- Clean Energy
- Manufacturing
- Space
- Digital Technologies
- Agriculture and Food
- Mobility
- Security
Unlike traditional business grants, Horizon Europe focuses on innovation with measurable scientific, technological and societal impact.
Can Startups Apply?
Yes.
Startups are eligible to participate in many Horizon Europe funding calls, either independently where permitted or, more commonly, as members of international project consortia.
Many successful Horizon Europe projects include:
- Startups
- SMEs
- Universities
- Research organisations
- Large companies
- Public authorities
- NGOs
- Innovation clusters
For startups, participation provides not only funding but also access to international expertise, new markets and long-term strategic partnerships.
Is Horizon Europe Right for Every Startup?
Not necessarily.
Horizon Europe is particularly suitable for startups developing innovative technologies or solutions that address European priorities.
It may be a good fit if your startup:
- Develops innovative products or technologies.
- Invests in research and development.
- Has ambitions to expand internationally.
- Can collaborate with organisations across Europe.
- Can demonstrate measurable impact.
- Is prepared for structured project management.
On the other hand, startups looking for short-term commercial funding or simple business support may find other European programmes more suitable.
Choosing the right funding programme should always begin with your project’s objectives rather than the available budget.
Do You Need International Partners?
For many Horizon Europe calls, the answer is yes.
Most collaborative projects require organisations from multiple eligible countries to participate in the consortium.
Partners often include organisations with complementary expertise that can contribute to different aspects of the project, such as:
- Scientific research.
- Technology development.
- Pilot implementation.
- Business validation.
- Dissemination and communication.
- Policy development.
- Commercialisation.
Building a balanced consortium is one of the most important factors in developing a competitive proposal.
What Makes a Strong Horizon Europe Proposal?
Successful proposals are built around much more than an innovative idea.
Evaluators assess several key elements, including:
- Excellence of the proposed innovation.
- Expected scientific, economic or societal impact.
- Quality of implementation.
- Expertise of the consortium.
- Project management approach.
- Budget justification.
- Risk management.
The strongest proposals clearly demonstrate how the project contributes to the objectives of the specific funding call.
Common Challenges for Startups
Many startups hesitate to apply because Horizon Europe appears complex.
Some of the most common challenges include:
- Identifying relevant funding calls.
- Understanding eligibility requirements.
- Finding experienced project partners.
- Developing competitive proposals.
- Managing administrative requirements.
- Coordinating international collaboration.
These challenges are common, particularly for organisations applying for the first time, but they can be addressed with proper preparation and planning.
How EUcalls Can Support Your Horizon Europe Journey
Preparing a Horizon Europe application begins long before writing the proposal.
Startups first need to identify relevant funding opportunities, understand call requirements and connect with organisations that complement their expertise.
EUcalls brings these activities together in a single platform.
Using EUcalls, startups can:
- Discover Horizon Europe funding calls.
- Search for potential project partners across Europe.
- Create a detailed organisation profile.
- Declare interest in funding opportunities.
- Explore project ideas.
- Receive tailored funding opportunity reports.
- Participate in consortium-building initiatives.
Rather than searching across multiple sources, startups can organise much of their Horizon Europe preparation through one platform.
Preparing Before You Apply
Even if your startup is not yet ready to submit a proposal, there are several actions you can take today.
Start by:
- Monitoring upcoming Horizon Europe calls.
- Building relationships with potential partners.
- Strengthening your organisation profile.
- Defining your innovation strategy.
- Following developments within your sector.
- Participating in networking and brokerage events.
Preparing early gives your startup more time to build strong partnerships and develop higher-quality proposals.
Final Thoughts
Horizon Europe offers significant opportunities for startups developing innovative solutions with the potential to create economic and societal impact.
While the programme requires preparation, collaboration and strategic planning, it also provides access to funding, expertise and international partnerships that can accelerate business growth.
The key is understanding whether Horizon Europe aligns with your startup’s innovation, objectives and long-term vision.
By combining careful preparation with the right partners and funding opportunities, startups can position themselves for greater success within Europe’s largest research and innovation programme.
Explore Horizon Europe opportunities, discover project partners and start building your next European project with EUcalls.
