AI grants and funding in Europe: what your company can actually apply for

European companies can fund AI through four kinds of instrument: EU grants such as the EIC Accelerator and Horizon Europe, free compute and advice from EuroHPC AI Factories and European Digital Innovation Hubs, national R&D tax credits, and EIB-backed loans. The catch is that almost none of it pays for buying AI. It pays for the work underneath.

That distinction decides eligibility more than anything else. Development hours, applied research, training, advisory services and experiments are fundable. A licence for an existing AI tool is not. It also matters where the money sits: the headline numbers are mostly not pots you can apply to. When the Commission announced InvestAI in February 2025, the €200 billion was a mobilisation target, not a budget line, and there is no application form. Below, the instruments are grouped by the question that actually gates them, which is whether you need partners.

What AI funding is available across Europe?

Split the landscape by what access costs you. Two routes cost nothing at all, not even a cofinancing share, which is why they are the sensible first move.

Instrument	What you get	Who qualifies	Status in August 2026
EuroHPC AI Factory access	Free GPU hours, up to 50,000 via Fast Lane	AI SMEs and startups	Continuous, approval in 2 to 4 working days
European Digital Innovation Hubs	Free or subsidised advice, test before invest, training	SMEs and public bodies	Continuous
EIC Accelerator	Grant just under €2.5m at 70%, plus €1m to €10m equity	Single SME, startup or small mid-cap	Cut-offs every 2 months, next 2 September 2026
EIC Transition	Just under €2.5m at 100%	Single applicant or 2 to 5 partners	Deadline 16 September 2026
Eurostars 3	Average project €1.5m, paid at national rates	SME-led consortium, 2 countries minimum	Call 11 closes 10 September 2026, 14:00 CEST
Horizon Europe Cluster 4	100% for research actions, 70% for innovation actions	Consortium of 3 entities from 3 countries	Next AI window opens 17 November 2026
Digital Europe Programme	50%, or 75% for SMEs in SME Support Actions	Consortium	Open calls close 1 October 2026
Cascade funding	Typically up to €60,000 per company	Single SMEs, no consortium needed	Rolling, published by funded projects
EIB venture debt	€10m to €50m, AI an eligible sector	Scaling SMEs and mid-caps with prior equity	Continuous
National schemes and tax credits	R&D tax credits of 20% to 36%, higher for startups, plus grants and loans	Varies by country and instrument	Varies, see country table below

Are you eligible? Four questions that decide it

Almost every rejection traces back to one of these. Work through them first.

1. Do you build, or do you buy? If your own engineers are developing something technically new, R&D grants and tax credits are open to you. If you are configuring a bought platform they are not, and what remains is training subsidies, advisory support, process-innovation aid and investment allowances.
2. Can you form a consortium? Horizon Europe collaborative calls require three independent legal entities in three different countries, at least one in a Member State, and your own subsidiaries do not count. Eurostars needs two entities in two countries with an SME leading. The EIC Accelerator is single-company only and consortia are not permitted.
3. Is your country eligible? Beyond the 27 Member States, Horizon Europe associated countries include Norway, Iceland, Switzerland, Ukraine, Türkiye, Israel and the UK. Canada, Japan, South Korea and New Zealand are limited to Pillar II, covering Cluster 4 but not the EIC.
4. Do you have state aid headroom? Small grants and vouchers usually run on de minimis aid, capped at €300,000 per undertaking over any rolling three-year period since 1 January 2024. That replaced €200,000 over three fiscal years, so the calculation changed as well as the number. General Block Exemption Regulation aid is separate and more generous: on industrial research a small enterprise reaches 70%, or 80% with effective collaboration or wide dissemination, and on experimental development 45%, or 60% on the same terms. Free EDIH advice sits outside both, under GBER Article 28, which allows up to 100% for innovation advisory services within its own €220,000 ceiling per three years.

What can a single company apply for on its own?

Four things, and one of them is free.

• The EIC Accelerator is the largest blended single-company package in Europe: a grant just under €2.5 million at 70%, optionally combined with €1 million to €10 million of equity, out of a €634 million budget for 2026. Startups, SMEs and small mid-caps of up to 499 employees qualify, though mid-caps get the investment component only. Short proposals go in any time and are batched monthly. Full proposals are batched every two months, with 2026 cut-offs on 7 January, 4 March, 6 May, 8 July, 2 September and 4 November. Be realistic about odds: the Commission publishes no success rate, but 923 companies applied at the October 2025 cut-off and 61 were selected, under 7%. There is no AI Challenge in the 2026 Accelerator, so AI companies apply through the technology-agnostic Accelerator Open strand.
• EIC Transition is the quieter option and often the better fit: the same ceiling of just under €2.5 million, paid at 100%, for maturing a validated technology towards market readiness. A single SME can apply alone; the deadline is 16 September 2026.
• The free route is compute. Through EuroHPC access calls, AI SMEs and startups get GPU hours on European AI Factories at no charge. Playground access is permanently open with a small allocation per system and approval inside two working days; Fast Lane goes up to 50,000 GPU hours with approval inside four working days. Both run through access.eurohpc-ju.europa.eu. Nineteen AI Factories and thirteen antennas have been selected, including one in the northern Netherlands, though not all are operational. One caveat for your accountant: free compute is a benefit of measurable value and its state aid treatment is unsettled, because the draft 2026 GBER revision is only now proposing a legal basis for it.
• Past product-market fit, EIB venture debt runs from €10 million to €50 million with AI an eligible sector, against prior equity from professional investors. Below that, InvestEU guarantees reach you through your own bank, which is why a local lender can say yes to a loan it would otherwise decline.

What needs partners, and what it pays

Horizon Europe Cluster 4 holds €2.24 billion for 2026 and 2027 across digital, industry and space, and funds the Apply AI agenda. Research and innovation actions pay 100% of direct costs, innovation actions 70% for profit-making entities, both plus a 25% flat rate for overheads. There is no SME bonus on the rate. Mind the timing: the 2026 digital calls closed on 15 April, and the next window opens 17 November 2026 with an 18 March 2027 deadline. Roughly €297 million sits across the two calls opening that day, including a €44 million EU Frontier AI Initiative topic. Both are single-consortium awards rather than SME-scale grants.

Eurostars 3 is the more accessible consortium route, open until 10 September 2026 at 14:00 CEST for Call 11 and March 2027 for Call 12. You need an innovative SME leading, two independent entities from two of the 37 Eurostars countries, SME budget of at least 50%, and no participant above 70%. There is no maximum project size and the average is around €1.5 million. Funding is decentralised: each partner is paid by its own national agency at its own rate, typically 40% to 70% for an SME, so confirm yours before you budget. One correction to a widely repeated claim: Eurostars no longer requires a proven R&D track record.

The Digital Europe Programme funds deployment rather than research, at 50% for simple grants and 75% for SMEs under SME Support Actions, and 100% for coordination and support actions. Several calls close on 1 October 2026, including €8.5 million for digital solutions for regulatory compliance through data.

The lowest-barrier EU money is cascade funding, formally financial support to third parties. Already-funded projects run short open calls and sub-grant companies directly, typically up to €60,000, with no consortium and no 70-page proposal. Find them on the Funding and Tenders Portal under calls for funding in cascade. The caveat: they are poorly indexed, often open only four to eight weeks, and no single alert covers them.

National schemes: the strongest option per country

For most companies the national layer is worth more than Brussels, because tax credits are automatic rather than competitive. Several widely recommended schemes are currently shut.

Country	Best route for AI	What you get	Status in August 2026
Netherlands	WBSO R&D payroll credit	36% of the first €391,020 R&D base, 50% for starters	Rolling, apply before work starts; last 2026 filing 30 September
Germany	Forschungszulage	25%, or 35% for SMEs, on up to €12m base per year	Rolling. ZIM grants suspended since 7 July 2026
France	Crédit d’Impôt Recherche	30% up to €100m of R&D spend, plus 20% CII for SMEs	Rolling. Osez l’IA covers 40% of an AI diagnostic
Belgium (Flanders)	VLAIO Ontwikkelingsproject	25% base up to 50%, or 60% with international partners, €25,000 to €3m	Open year-round
Spain	CDTI Proyectos de I+D	Partially repayable loan up to 85% of budget, 10% to 33% forgiven	Open year-round, minimum €175,000
Italy	Nuova Sabatini	Grant covering interest on a notional 5-year loan of €20,000 to €4m, software included	Active
Ireland	R&D tax credit	35% for accounting periods ending 31 December 2026 or later	Rolling. Revenue’s landing page still shows 30%
Austria	FFG Basisprogramm	Around 50%, up to 70% for startups, max €3m grant and loan mix	Submissions all year
Denmark	Innobooster	35% cofinancing, DKK 200,000 to 5m	6 windows a year; next 20 August to 15 October 2026
Sweden	Forskningsavdrag	20% cut in employer contributions on R&D salaries	Rolling. Vinnova runs time-limited AI calls, not a standing grant
Luxembourg	Process and organisational innovation aid	25% for SMEs, up to 50% in circular cases	Apply before work begins
Poland	FENG Ścieżka SMART	PLN 700m per call via PARP	2026 call closed 31 March; next unannounced
Portugal	Portugal 2030, SIID business R&D	€12.5m call envelope for R&D demonstrators	Open to 29 December 2026, 17:00
Czechia	TA ČR TREND	Up to 70% of eligible cost, max CZK 70m per project	13th call postponed; no 2026 call in Subprogramme 2

Two traps worth naming. Germany’s ZIM, the scheme most guides still recommend, stopped accepting applications on 7 July 2026 and is targeted to reopen in early 2027. And the Recovery and Resilience Facility, which financed most national digitalisation grants since 2021, has closed to new work: Regulation 2021/241 required every milestone to be met by 31 August 2026. Any consultancy pitching RRF digitalisation grants for a new project is selling something that no longer exists. After the RRF, national digitalisation support has to come from ERDF programmes run by regional managing authorities.

How to choose and apply

Work from certain to uncertain.

• Claim your national R&D tax credit first. It has no budget ceiling and no competition, only conditions, and in most countries it must be claimed before or during the work.
• Take the free tier next. An EDIH engagement and EuroHPC compute cost you no cofinancing, and hubs also run first-line AI helpdesks that advise on EU AI Act compliance.
• Pick one competitive call last, and plan backwards from the deadline. Six to eight weeks is realistic for a serious application, and your budget should reflect what AI implementation actually costs. Deadlines move too: the EIC work programme reserves the right to shift them by up to two months.
• One change to diarise: the revised GBER is due for adoption at the end of 2026 and entry into force on 1 January 2027, adding subsidised AI Factory compute and regulatory sandboxes as recognised aid categories. Aid intensities may shift with it.

If you are unsure whether your work counts as development or adoption, settle that first, because it decides which half of this article applies to you. An AI assessment produces the use cases, technical justification and project plan nearly every application asks for, and answers the question in the process.

Frequently asked questions (FAQ)

Last updated: August 2026. This is general information, not tax or legal advice. Amounts, windows and conditions change, so check the official source before you apply.