EU Funding & Grants: Horizon Europe, Structural Funds, and How Contractors Can Access Them

For contractors, consultants, and technology providers, these funding programmes represent a parallel market to traditional public procurement. The money flows differently, the application processes are distinct, and the competition comes from a different set of players. But the sums involved are enormous, and the opportunities are open to organisations across Europe and, in many cases, beyond.

This guide covers the major EU funding programmes available in the 2021-2027 Multiannual Financial Framework (MFF), explains how each one works, and shows contractors how to position themselves to benefit, whether as direct grant recipients, consortium partners, or suppliers to funded projects.

The Big Picture: How Much Money Is Available?

The EU's 2021-2027 MFF allocates approximately EUR 1.2 trillion in commitment appropriations. On top of this, the NextGenerationEU recovery instrument adds a further EUR 806.9 billion (of which EUR 723.8 billion is through the Recovery and Resilience Facility). Together, these represent the largest investment package the EU has ever assembled.

Not all of this money flows through grants. Significant portions go through direct payments (such as agricultural subsidies), loans, and guarantees. But the grant-funded programmes alone represent hundreds of billions of euros in opportunities for businesses.

Let us examine each programme in detail.

Horizon Europe: EUR 95.5 Billion for Research and Innovation

Horizon Europe is the EU's flagship research and innovation programme and the world's largest transnational research funding scheme. With a budget of EUR 95.5 billion for 2021-2027, it funds everything from fundamental science to market-ready innovation.

The Three Pillars

Horizon Europe is structured around three pillars plus a horizontal strand:

Pillar I, Excellent Science (EUR 25 billion)

This pillar funds curiosity-driven research through the European Research Council (ERC), Marie Sklodowska-Curie Actions (researcher mobility), and research infrastructures. For contractors, the direct opportunities here are limited, this pillar primarily funds academic research. However, suppliers of research equipment, laboratory services, and scientific infrastructure can benefit indirectly through procurement by funded institutions.

Pillar II, Global Challenges and European Industrial Competitiveness (EUR 53.5 billion)

This is where the bulk of the money sits and where contractors find the most opportunities. Pillar II is organised into six clusters:

1. Health
2. Culture, Creativity and Inclusive Society
3. Civil Security for Society
4. Digital, Industry and Space
5. Climate, Energy and Mobility
6. Food, Bioeconomy, Natural Resources, Agriculture and Environment

Each cluster publishes regular calls for proposals through the EU Funding & Tenders Portal. Projects typically require consortia of at least three partners from three different EU member states or associated countries.

Pillar III, Innovative Europe (EUR 13.6 billion)

This pillar houses the European Innovation Council (EIC), which is particularly relevant for SMEs and start-ups. Key instruments include:

• EIC Pathfinder: for breakthrough technologies at early TRL (Technology Readiness Level) stages. Grants of up to EUR 3-4 million.
• EIC Transition: for maturing technologies from lab to market. Grants of up to EUR 2.5 million.
• EIC Accelerator: for market-ready innovations. Grants of up to EUR 2.5 million, plus equity investment of up to EUR 15 million. This is one of the most competitive EU funding instruments, with success rates typically around 5-8%.

Eurostars

Eurostars is a joint programme between Horizon Europe and EUREKA, specifically targeting innovative SMEs. It funds collaborative R&D projects with a clear market application. Projects typically involve at least two partners from two Eurostars participating countries, with the lead partner being an SME. National funding agencies co-finance Eurostars projects, so the application process involves both a central evaluation and national eligibility checks.

How Contractors Access Horizon Europe

The most common routes for contractors into Horizon Europe are:

1. As a consortium partner: join a consortium responding to a call for proposals. You bring specific technical expertise or market access capability.
2. As a subcontractor: funded projects often subcontract specialist work. Monitor project websites and partner networks.
3. As a supplier to funded institutions: universities and research centres that receive Horizon Europe grants procure equipment, services, and expertise. These procurement needs flow through the institutions' normal purchasing channels.
4. Directly through the EIC Accelerator: if you are an innovative SME with a market-ready technology.

All Horizon Europe calls are published on the EU Funding & Tenders Portal.

EU Structural & Investment Funds: EUR 392 Billion for Cohesion

The European Structural and Investment Funds (ESIF) are the EU's primary instrument for reducing regional disparities and promoting economic, social, and territorial cohesion. With EUR 392 billion for 2021-2027, this is by far the largest funding stream.

The Main Funds

European Regional Development Fund (ERDF), EUR 226 billion

The ERDF finances investments in infrastructure, innovation, digitisation, and SME support, with a focus on less developed regions. It funds everything from broadband rollout to business incubators, from renewable energy installations to urban regeneration projects.

European Social Fund Plus (ESF+), EUR 99 billion

The ESF+ supports employment, education, training, and social inclusion. For contractors, opportunities arise through training programme delivery, digital learning platforms, employment services, and social enterprise support.

Cohesion Fund, EUR 48 billion

Available only to member states with a gross national income per capita below 90% of the EU average (primarily Central and Eastern European countries), the Cohesion Fund finances transport infrastructure and environmental projects.

Just Transition Fund (JTF), EUR 19.3 billion

A newer fund supporting regions most affected by the transition to climate neutrality, particularly those dependent on fossil fuels or carbon-intensive industries.

How Structural Funds Create Procurement Opportunities

Structural funds operate differently from programmes like Horizon Europe. Rather than being managed centrally by the European Commission, they are implemented through shared management with member states. Each country prepares a Partnership Agreement and Operational Programmes that set out how the funds will be spent.

This means the money flows through national and regional managing authorities, which then either:

• Issue grants to project promoters (municipalities, universities, businesses), who in turn procure the goods, services, and works needed to deliver their projects
• Commission projects directly through public procurement procedures

For contractors, this creates a massive downstream procurement market. When a municipality receives ERDF funding to build a new digital services centre, it procures construction, IT equipment, software, and consulting services through standard public procurement. These tenders appear on national and regional procurement portals, precisely the below-threshold platforms where so much European procurement happens.

Finding Structural Fund Opportunities

Structural fund opportunities are dispersed across multiple channels:

• National operational programme websites: each managing authority publishes calls for proposals and procurement notices
• National and regional procurement portals: downstream procurement from funded projects
• EU Cohesion Open Data Platform: for tracking fund allocations and project data
• Keep.eu: database of cooperation projects

Connecting Europe Facility: EUR 33.7 Billion for Infrastructure

The Connecting Europe Facility (CEF) finances cross-border infrastructure in three sectors:

CEF Transport, EUR 25.8 Billion

The largest strand funds the Trans-European Transport Network (TEN-T), including railways, inland waterways, maritime and air transport, and road connections. Major projects include cross-border rail links, port modernisation, and intelligent transport systems.

CEF Energy, EUR 5.8 Billion

Funds projects of common interest in energy infrastructure, particularly cross-border electricity and gas interconnectors, smart grids, and CO2 transport networks.

CEF Digital, EUR 2.1 Billion

Supports the deployment of digital connectivity infrastructure, including 5G corridors along major transport routes, submarine cables, and cloud and edge computing infrastructure.

Opportunities for Contractors

CEF projects are typically large-scale infrastructure investments. The direct grants go to project promoters (usually national infrastructure authorities, transmission system operators, or major utilities). Contractors benefit through the downstream procurement that these projects generate, construction, engineering, equipment supply, project management, and consulting services.

CEF calls are published on the EU Funding & Tenders Portal, while the resulting procurement flows through national platforms and TED.

LIFE Programme: EUR 5.4 Billion for Environment and Climate

The LIFE Programme is the EU's dedicated funding instrument for environment and climate action. It covers:

• Nature and biodiversity: conservation, habitat restoration, species protection
• Circular economy and quality of life: waste management, air and water quality, chemicals
• Climate change mitigation and adaptation: energy efficiency, renewable energy, resilience
• Clean energy transition: technical assistance, capacity building, policy support

LIFE grants are typically smaller than those under Horizon Europe or the Structural Funds, ranging from a few hundred thousand euros to several million. They fund demonstration projects, best practice pilots, and capacity-building initiatives.

For contractors specialising in environmental services, waste management, energy efficiency, or nature-based solutions, LIFE is a highly relevant programme with manageable competition levels.

Digital Europe Programme: EUR 7.5 Billion

The Digital Europe Programme (DIGITAL) focuses on building Europe's digital capacity in five areas:

1. High-performance computing: EUR 2.2 billion
2. Artificial intelligence: EUR 2.1 billion
3. Cybersecurity: EUR 1.6 billion
4. Advanced digital skills: EUR 0.6 billion
5. Ensuring wide use of digital technologies: EUR 1.1 billion (including European Digital Innovation Hubs)

Unlike Horizon Europe, which funds research, Digital Europe funds deployment. It supports the rollout of existing technologies at scale, the creation of digital testing and experimentation facilities, and the development of AI and cybersecurity capacity.

For technology contractors, Digital Europe offers opportunities through:

• Direct participation in calls for proposals
• Partnership with European Digital Innovation Hubs (EDIHs), which provide digital transformation support to SMEs and public sector organisations
• Supply of technology and services to funded projects

European Defence Fund: EUR 8 Billion

The European Defence Fund (EDF) supports collaborative defence research and capability development. It has two strands:

• Research: EUR 2.7 billion for collaborative defence research
• Development: EUR 5.3 billion for co-funding the development phase of defence capabilities

EDF projects require consortia of at least three eligible entities from at least three member states. At least 10% of the budget is earmarked for projects led by or involving SMEs.

InvestEU: EUR 26.2 Billion in Guarantees

InvestEU is not a grant programme but a guarantee instrument. The EU provides EUR 26.2 billion in budgetary guarantees to support investment across four policy windows:

1. Sustainable infrastructure
2. Research, innovation, and digitisation
3. Small and medium-sized enterprises
4. Social investment and skills

The guarantees are deployed through implementing partners (primarily the European Investment Bank Group but also national promotional banks) to support loans, equity investments, and other financial products. Businesses typically access InvestEU through their bank or through EIB-backed financial intermediaries rather than applying directly to the EU.

The EU Funding & Tenders Portal: Your Starting Point

All centrally managed EU funding programmes, Horizon Europe, CEF, LIFE, Digital Europe, EDF, and others, publish their calls for proposals on the EU Funding & Tenders Portal. This is the single most important website for anyone seeking EU grants.

The portal allows you to:

• Search open calls by programme, topic, deadline, and budget
• Register your organisation in the Participant Register (mandatory for applying)
• Submit proposals electronically through the portal
• Find partners through the partner search tool
• Track your applications through the evaluation process
• Manage your grants post-award

Registration is free and straightforward. You will need a PIC (Participant Identification Code) to apply for any EU-funded programme.

Tips for First-Time Applicants

1. Start early: EU proposals are complex and typically take 4-8 weeks to prepare properly
2. Build a consortium: most programmes require multi-country partnerships
3. Read the work programme: each programme publishes a detailed work programme setting out priorities, topics, and budgets
4. Use the topic pages: each call topic has a dedicated page with scope, expected outcomes, and evaluation criteria
5. Check national contact points: most programmes have national contact points in each member state that provide free advice and support

How Procurement and Grants Intersect

For contractors, the relationship between EU grants and public procurement is crucial to understand. EU grants create downstream procurement. When a university consortium wins a Horizon Europe grant, it procures research equipment and specialised services. When a municipality receives ERDF funding, it tenders for construction and consulting. When a national authority gets CEF funding, it procures engineering and project management.

This means that monitoring EU funding decisions can give you an early signal of procurement opportunities months before they are formally tendered. If you know that a hospital in your region has received EUR 5 million in ERDF funding for a digital transformation project, you can start positioning yourself well before the procurement notice appears.

Bidovate's tender discovery platform helps you connect these dots, tracking both procurement notices and funding-related opportunities across European portals. If you want to see how this works in practice, book a demo to explore the platform.

Frequently Asked Questions

What is the largest EU funding programme?

The EU Structural & Investment Funds are the largest by budget, with EUR 392 billion allocated for 2021-2027. Within this, the European Regional Development Fund (ERDF) is the single largest fund at EUR 226 billion. Horizon Europe, the EU's research and innovation programme, has a budget of EUR 95.5 billion and is the largest centrally managed programme.

Can SMEs apply for Horizon Europe funding?

Yes. SMEs can participate in Horizon Europe as consortium partners in Pillar II collaborative projects, or apply directly to the EIC Accelerator under Pillar III for grants of up to EUR 2.5 million plus equity investment of up to EUR 15 million. The Eurostars programme is specifically designed for innovative SMEs conducting collaborative R&D. At least 10% of the EDF budget is also reserved for SME-led or SME-involving projects.

Where do I find open EU funding calls?

All centrally managed EU funding calls are published on the EU Funding & Tenders Portal. For Structural Funds, you need to check the websites of the relevant national or regional managing authorities. National contact points for each programme can provide guidance on current opportunities.

How do EU grants create procurement opportunities for contractors?

EU grants are typically awarded to project promoters, universities, municipalities, research centres, or businesses, who then need to procure goods, services, and works to deliver their projects. These procurement needs are published through standard public procurement channels on national portals and, for above-threshold contracts, on TED. Monitoring EU funding decisions can give you advance notice of upcoming procurement opportunities.

What is the difference between EU grants and EU procurement?

EU grants provide co-funding for activities that serve EU policy objectives, typically requiring the recipient to contribute matching funds. Grant recipients are selected through competitive calls for proposals based on the quality of their proposed project. EU procurement, by contrast, involves public authorities purchasing specific goods, services, or works through tender procedures. The key distinction is that grants fund the recipient's activities, while procurement pays for deliverables defined by the contracting authority.