Public funding for startups in Spain refers to the set of non-dilutive financing instruments (participatory loans, grants, soft loans, guarantees, seals, and certifications) that the public sector makes available to innovative companies to finance their growth without giving up equity.
In 2026, the ecosystem ranges from national-level ENISA lines and CDTI programs to regional instruments like IFEM in Catalonia or IVF in Valencia, including ICO guarantees and European programs such as EIC Accelerator and Eurostars.
Knowing which instrument to apply for, when, and in what order is one of the most important financial decisions for a Spanish startup and SME. At Intelectium, we have been managing these applications for over 21 years for more than 450 client startups and SMEs, which means we know all existing public funding options in detail for each type of company and how they should be prioritized based on the company's situation and objectives.
In this article, you will find:
- What is considered public funding for a startup in 2026?
- Grant, partially repayable aid, and soft loan: 3 vehicles, 3 approaches
- The Emerging Company Certificate: Why start here?
- ENISA: the first aid to apply for for most Spanish startups
- CDTI: The main public body that grants aid for development and vali
- Red.es: grants for artificial intelligence projects and technical validation
- State Research Agency (AEI): research talent and public-private collaboration
- ICO and guarantees: bank financing with public backing
- Regional lines: what's available in your community in 2026
- European programs: the most demanding step
- A common roadmap: how we usually structure the public funding plan
- Errors that invalidate an application (observed by Intelectium over 21 years of experience)
- Frequently asked questions about public funding for startups in Spain
At Intelectium, we have been supporting innovative startups and SMEs in this process for over 21 years, with a 94% success rate in Enisa, 95% in CDTI, and 100% in Motivated Reports for the application of Deductions. Contact us without obligation.
What is considered public funding for a startup in 2026?
Public funding for startups refers to any non-dilutive capital instrument sourced from the public sector—state, regional, or European—that does not require giving up company equity in return. In 2026, this ecosystem in Spain is organized into three main blocks:
- State instruments: managed by national public bodies, such as ENISA (National Innovation Company), CDTI (Centre for Industrial Technological Development), AEI (State Innovation Agency), Red.es, SETT (Spanish Society for Technological Transformation), MINECO (Ministry of Economy, Trade and Enterprise), etc.
- Regional Instruments: each region has at least one development agency with its own programs. Some examples include the ICF in Catalonia (Catalan Institute of Finance), the IVF in Valencia (Valencian Institute of Finance), the IDEA Agency in Andalusia, etc.
- European Programs: EIC Accelerator, Horizon Europe, Eurostars, and EIT.
The key for a startup is to understand that these instruments are not alternatives: they are complementary. The same company can, in the same fiscal year, receive an ENISA loan, a CDTI grant, and access an ICO line, provided that the limits of the European de minimis regime are respected (€300,000 in state aid over three consecutive fiscal years for most sectors, according to EU Regulation 2023/2831, effective in 2026).
Grant, partially repayable aid, and soft loan: 3 mechanisms, 3 approaches
Public funding in Spain is structured into three types of instruments with very different approaches: grants (not repaid), partially repayable aid (only a portion is repaid, the rest is a grant), and soft loans (repaid in full but at a subsidized or participating interest rate). Understanding the difference is key to choosing the right instrument at each stage and avoiding financial planning errors.
The logic of the partially repayable loan combines the best of two worlds: a portion of the eligible budget is financed as a grant (not repaid) and the rest as a low-interest loan. The proportion of each tranche depends on the company's size and the type of project submitted.
An important nuance within the soft loan block: ENISA operates with a fixed interest rate and a variableone, partially tied to the company's results. The variable portion is only paid if the company starts generating profits. Many startups reinvest profits year after year into the company to only make the fixed interest payment. It's more flexible than a standard bank loan, gives you access to a larger amount, and the main difference is that it doesn't require personal guarantees.
The Emerging Company Certificate: Why start here?
The Emerging Company Certificate is an official certification granted by ENISA under the provisions of Law 28/2022 which certifies a startup as an innovative company and unlocks a series of immediate tax benefits: up to a 50% income tax deduction for private investors, a reduced 15% corporate tax rate, and deferral of tax debts without guarantees or interest. It is the recommended first step before applying for any other public funding line.
The certificate is valid until the company is 5 years old, or up to 7 years in certain cases, such as highly scientific or technological projects. That's why it's critical to apply as soon as possible: if you wait, you could lose years of eligibility without having taken advantage of any of the benefits.
→ View requirements and process for the Emerging Company Certificate
ENISA: the first aid to apply for for most Spanish startups
ENISA (Empresa Nacional de Innovación, S.A.) is the Spanish public entity specialized in financing innovative startups and SMEs through participatory loans without the need for guarantees, with amounts ranging from €25,000 to €1,500,000. Its model is based on leveraging private investment: ENISA provides public capital equivalent or proportional to what investors or partners have put into the company, allowing growth without giving up additional equity.
In 2026, ENISA manages four lines of aid; one general and three specific to sector and/or project type:
ENISA Startups and SMEs
ENISA's generalist line: finances between €25,000 and €1,500,000 for companies at any stage of development, with no sector restrictions or age limits for founders. Leverage with private capital —the ratio between the company's own contribution and the requested amount— is one of the most important evaluation criteria. The larger and more recent your private round, the stronger the application. The repayment period is up to 7 years with a grace period of up to 5 years.
→ View ENISA Startups and SMEs conditions and requirements
ENISA Digital Female Entrepreneurs
Exclusive line for projects with female leadership: at least 50% of the share capital must be held by women, or the management team must be predominantly female. It finances between €25,000 and €1,500,000, with more advantageous conditions than the general line: a grace period of up to 7 years, a maturity period of 9 years, and lower interest rates. This is the most competitive option for women-led businesses.
→ View ENISA Digital Female Entrepreneurs conditions and requirements
ENISA Audiovisual and Cultural and Creative Industries
Specifically designed for the audiovisual sector, video games, and cultural and creative industries. It finances between €25,000 and €1,500,000 with the same advantageous conditions as the Digital Female Entrepreneurs line: a grace period of up to 7 years, a maturity period of 9 years, and reduced rates. This is the most powerful line for creative sector companies looking to grow without dilution.
→ View ENISA Audiovisual conditions and requirements
ENISA AgroInnpulso
Aimed at innovative companies within the agri-food chain, from primary production to processing and commercialization. It finances between €25,000 and €1,500,000 with the same conditions as the previous specific lines. If your company has an innovation component in the agricultural sector, this line offers better conditions than the general line.
→ View ENISA AgroInnpulso conditions and requirements
A practical tip on choosing your funding line
If your company fits into one of the specific lines – Digital Entrepreneurs, Audiovisual, or AgroInnpulso – we recommend pursuing that option rather than the general line. These specific lines have a separate budget and receive a significantly lower volume of applications, which translates to faster resolution times and, generally, a less competitive process.
That said, ENISA is currently processing applications across all its lines with unusual speed. Thanks to FEPYME funds, we are seeing responses in less than 30 days from the application submission, a timeframe well below the historical average. If you're considering applying for ENISA funding, now is an excellent time to do so.
CDTI: The leading public body providing grants for technical development and validation
The CDTI (Centre for Industrial Technological Development) is the public body under the Ministry of Science responsible for funding business research, development, and innovation (R&D&i) projects in Spain. These projects can receive funding exceeding one million euros, and in some cases, a portion or the entirety of the aid may be non-repayable. Unlike ENISA, CDTI does not fund companies in general but rather specific research, development, and innovation projects, which requires rigorous technical justification and a minimum eligible budget of €175,000.
NEOTEC
CDTI's non-repayable grant for recently established technology-based companies (more than 6 months and less than 3 years old). This is one of the entity's most well-known and competitive calls for applications. It offers up to 325,000 euros to fund highly innovative projects.
→ How to prepare your NEOTEC application
PID (R&D Projects)
CDTI's generalist line for business R&D. This is a partial aid that combines a loan portion at Euribor (repayable over 10-15 years, with a 2-3 year grace period from the project's completion) and a non-repayable grant portion of up to 30%. The minimum eligible budget in 2026 is €175,000. Applications can be submitted at any time of the year, and if you meet the requirements, you have a good chance of securing funding for your startup or SME. It requires you to have at least financial statements filed with the commercial registry showing turnover, and 1 or 2 technical profiles on the company's payroll.
Cervera
CDTI's Cervera program funds collaborative R&D projects between companies and certified Technology Centers. It's an alternative to the PID program for when you need a research or technology center to assist with project development. In terms of aid conditions, it's very similar to the previous line, offering slightly higher intensity, up to 90%, and a slightly larger grant portion, up to 33%. It also requires you to have registered accounts with invoicing and 1 or 2 technical profiles on your payroll, so it's usually recommended to consider it after the company's first or second year of operation.
LIC — Direct Line to Innovation
The CDTI LIC line funds projects involving investment or expenditure in innovative technologies or the substantial improvement of processes, products, or services, regardless of the company's sector or size. It is a partially repayable loan with two options based on the term:
→ View LIC CDTI terms and conditions
LIC-A — Direct Expansion Line
The LIC-A line is the variant of the LIC aimed at investment plans that facilitate business growth and expansion. It funds up to 75% of the approved budget, with the company contributing the remaining 25% through its own resources or private financing.
Submitted projects must have a budget between €175,000 and €30,000,000 and a duration of 6 to 18 months. The applied interest rate is 1-year Euribor +1%, with a grace period of 1 year starting from the project's completion.
→ See conditions and requirements LIC-A CDTI
Science and Innovation Missions
The Science and Innovation Missions Program is a CDTI initiative aimed at funding cooperative and multi-sector R&D projects that offer concrete solutions to the main challenges facing Spain. The call does not fund individual projects: it requires the company to be part of a consortium of 2 to 6 companies, with at least one SME among the participants.
It is a grant of up to 80% for small businesses, 75% for medium-sized businesses, and 65% for large businesses. The total project budget must be between €3.5M and €10M, with a minimum of €175,000 per participating company, and must include a minimum of 15% subcontracting to research organizations.
Furthermore, project funding through Missions generates a motivated report, which is particularly relevant for applying R&D&i tax deductions in Corporate Income Tax.
This call is a good fit for companies with mature R&D projects that need a consortium to scale the project's scope and access funding amounts that individual lines do not cover.
→ See Science and Innovation Missions call
Red.es: grants for artificial intelligence projects
Red.es is the public business entity of the Ministry for Digital Transformation that, in 2026, manages the RedIA and RedIA Salud programs: grants ranging from €400,000 to €5,000,000 for experimental development projects in artificial intelligence within the business, industry, and healthcare sectors, with an intensity of up to 60% for small businesses and a total budget of €180M across both lines.
RedIA funds experimental development projects in AI and dual-use technologies: creation of prototypes, pilots, and validation of new or improved products, processes, or services. The grant intensity varies between 25% and 60% depending on company size and project type. Each applicant can submit up to 3 projects, of which a maximum of 2 will be funded. The execution period is up to 15 months from the resolution.
RedIA Salud is exclusively aimed at projects that promote the adoption of AI in the healthcare sector: prediction, diagnosis, treatment, clinical research, and healthcare system management. It requires the involvement of hospitals, universities, or healthcare professionals, and that the solution be tested with real data. The implementation period is up to 24 months from the resolution date.
In both cases, the first payment is an advance of 40% of the granted aid, which requires a guarantee.
→ View full RedIA and RedIA Salud guide from Red.es
State Research Agency (AEI): research talent and public-private collaboration
The State Research Agency (AEI) is the public body under the Ministry of Science in Spain that manages grants to incorporate research talent into private companies, primarily through the Torres Quevedo program, offering up to €55,000 annually per contracted PhD for 3 years, and to fund R&D projects in collaboration between companies and public research organizations.
Torres Quevedo
The Torres Quevedo program funds the hiring of PhDs and researchers in companies, technology centers, business associations, and science parks. In 2026, the grant covers up to €55,000 annually per contracted researcher, for a period of 3 years. The hired PhDs must directly participate in the company's R&D projects. It is especially useful for deeptech, biotech startups, or any company that needs to incorporate scientific talent without bearing the full salary cost from day one.
→ View Torres Quevedo conditions and requirements
Public-Private Collaboration Projects
The AEI annually issues calls for grants for R&D projects in collaboration between companies and public research organizations. These calls fund joint projects where the scientific component and business application are developed in parallel. It is one of the most relevant instruments for startups with ties to universities or research centers. The best part of this grant is that it does not require prior invoicing from the company, and you receive 100% of the grant as an advance.
→ View AEI Public-Private Collaboration Projects call for applications
ICO and Guarantees: Publicly-Backed Bank Financing
The ICO (Official Credit Institute) is the Spanish state's public bank that offers business financing with advantageous conditions compared to conventional private banking: repayment periods of up to 20 years, amounts of up to €12.5M, and access to public guarantees through Mutual Guarantee Societies. In 2026, it operates both directly and through collaborating banking entities, and its ICO Exporters Growth line also includes a non-repayable tranche of up to €200,000 with Next Generation EU funds.
ICO Exporters Growth is the newest line for 2026 and the only one with a non-repayable tranche: up to €200,000 or 30% of the loan, financed with Next Generation EU funds. It is designed for SMEs with at least 4 years of operation and international activity exceeding 5% of their turnover. The application period is open until July 1, 2026, on a non-competitive basis, with applications processed on a first-come, first-served basis until the budget is exhausted.
The ICO + SGR combination is useful for startups and SMEs without sufficient collateral to access ordinary bank credit: the guarantee from the Mutual Guarantee Society replaces personal or mortgage collateral. The most active SGRs with startups are AVALIS (Catalonia), Avalmadrid (Madrid), and the entities integrated into CESGAR at the national level.
When do we recommend the ICO?
At Intelectium, we recommend exploring ICO lines after 4 years of operation. Before that threshold, most companies do not have the financial history or risk profile needed to approve the transaction.
→ See all ICO lines and how to apply
Regional Lines: What's Available in Your Region in 2026
Regional public financing lines are instruments managed by the Spanish autonomous communities through their development agencies and public financial entities, which complement state aid with grants and loans tailored to each region's priorities. In 2026, Catalonia (ACCIÓ, ICF, Avançsa), Madrid (RIS3, Innovation Voucher), the Valencian Community (IVF, IVACE), and the Basque Country (Hazitek) have the most relevant regional programs for startups and innovative SMEs.
Below, we detail the main examples for the autonomous communities with the highest volume of funding:
Catalonia: ACCIÓ and ICF
ACCIÓ is the Agency for Business Competitiveness of the Government of Catalonia. Its most relevant program for early-stage tech startups is Startup Capital: a non-repayable grant of between €45,000 and €100,000 for companies up to 2 years old whose technology is the differentiating factor of the business. No collateral is required, and 80% of the amount is disbursed before the project begins. Additionally, through R&D Grants, ACCIÓ funds up to €250,000 for R&D projects, with an intensity of between 25% and 70%.
→ See ACCIÓ grants for Catalan startups and SMEs
ICF (Institut Català de Finances) is Catalonia's public financial institution. Through its vehicle IFEM, offers participating loans of between €50,000 and €200,000 for innovative startups in co-investment with accredited private investors, without requiring guarantees. The repayment period is up to 5 years with a 2-year grace period, and the interest rate combines a fixed component (Euribor 12m + 5%) with a variable component linked to the business plan (up to 7%). For larger projects, ICF's medium and long-term lines finance between €400,000 and €10M with terms of up to 15 years and rates from Euribor + 0.50%.
→ See ICF lines for Catalan startups and SMEs
Avançsa is the public investment entity of the Generalitat de Catalunya, 100% owned by the regional government. It operates through participating loans in co-investment with private capital, without requiring guarantees, with amounts of up to €3M for innovative projects based in Catalonia. Its most relevant lines for startups in 2026 are the Innova Creixement and Innova Comerç.
Discover Avançsa's different lines
Madrid: Innovation Voucher and RIS3 lines
The Community of Madrid offers two main sets of instruments for innovative startups and SMEs based in the region.
The Innovation Voucher funds the contracting of external R&D and innovation services with a non-repayable grant of up to 80% of eligible expenses, with a maximum of €60,000. It is especially aimed at SMEs in traditional sectors that want to incorporate innovation but whose business model is not based on proprietary technology. It is co-financed with ERDF funds and is part of the Smart Specialisation Strategy (S3) of the Community of Madrid.
→ View Innovation Voucher for SMEs in the Community of Madrid
The RIS3 lines, also co-financed with ERDF funds, offer three grant tiers based on the company's age:
→ View RIS3 lines for startups and SMEs in Madrid
Avalmadrid is the Mutual Guarantee Society of the Community of Madrid, which facilitates access to bank financing by granting guarantees to SMEs and self-employed individuals with viable projects but insufficient credit support. It is especially useful for accessing ICO lines without personal collateral.
Valencian Community: IVF and IVACE
IVF (Institut Valencià de Finances) is the public financial institution of the Valencian Community. It offers participatory loans in co-investment with private investors for innovative early-stage startups, headquartered or with production facilities in the community. The objective is to finance growth by prioritizing innovation, from the initial phase through internationalization and consolidation.
IVACE (Institut Valencià de Competitivitat Empresarial) manages several grant programs for Valencian startups and SMEs. The most relevant ones in 2026 are Createc CV —a non-repayable grant of up to 70% of the project cost for technology-based companies less than 5 years old, with amounts ranging from €30,000 to €300,000 depending on age and size— and Innova CV, aimed at innovation projects in ICT, digitalization, production processes, and Industry 4.0, with an aid intensity of up to 45% for small SMEs.
The Agència Valenciana de la Innovació (AVI), established in 2017, funds R&D&I projects in early stages (TRL 3-6) through non-repayable grants, with over €50M annually in calls for proposals. It also promotes Public Procurement of Innovation and supports key sectors such as health, agri-food, energy, automotive, and digital technologies.
Basque Country: Hazitek
Hazitek is the main program of the Basque Government to fund industrial research and experimental development projects in companies based in Euskadi. It is managed by SPRI (Basque Business Development Agency) and, within the Spanish autonomous community ecosystem, it is one of the most consolidated instruments with the largest budget allocation for business R&D. It funds both individual and collaborative projects, with aid intensity that can reach 60% for SMEs in industrial research projects and 40% in experimental development. The program has an annual call for proposals and is especially oriented towards strategic sectors of the Basque industrial fabric: advanced manufacturing, biosciences, energy, and ICT.
Andalusia: Agencia IDEA / TRADE
The Agencia IDEA (Innovation and Development of Andalusia), attached to the Ministry of Economic Transformation of the Regional Government of Andalusia, is the main public body supporting business development in the community. Its work focuses on fostering innovation, competitiveness, investment, and the digital transformation of Andalusian companies, through aid, funding, and the management of European funds. The agency is currently in the process of integration into the new TRADE agency, which will assume its functions in an expanded capacity. It is the recommended entry point for startups and SMEs based in Andalusia that wish to explore regional funding complementary to state-level initiatives.
Galicia: IGAPE and XesGalicia
IGAPE (Galician Institute for Economic Promotion), a body of the Galician Regional Government attached to the Ministry of Economy, Industry, and Innovation, aims to improve Galicia's productive sector by promoting the creation, consolidation, and growth of companies, fostering innovation, digitalization, and internationalization, and managing European and regional funds. It is the entry point for Galician startups and SMEs to most regional calls for R&D&I and digitalization aid.
XesGalicia is a regional public enterprise that manages several venture capital vehicles specialized by company or project type, offering temporary equity stakes and participating loans for growth-potential and technology-based startups.
Navarre: SODENA
SODENA (Navarre Development Society) is the financial instrument of the Government of Navarre dedicated to attracting and developing high value-added business projects in the Foral Community. It channels funding through equity stakes, participating loans, and other financial support. It focuses its investments on innovative startups and SMEs and in strategic sectors such as automotive, agri-food, health, renewable energies, and digital technologies, accompanying companies with technical support and post-investment operations.
Aragon: IAF and SODIAR
The Aragonese Institute for Development (IAF), under the Government of Aragon, acts as a regional development agency promoting competitiveness, innovation, entrepreneurship, and digitalization, and manages infrastructures such as incubators and technology parks. SODIAR (Society for the Industrial Development of Aragon), owned by the regional government, finances business projects through participating loans, venture capital, and thematic funds focused on startups, circular economy, and the agri-food industry. Both entities form a public ecosystem serving entrepreneurship, innovation, and economic growth in Aragon.
Asturias: Sekuens (IDEPA) and SRP
Sekuens —formerly IDEPA—, is the regional body responsible for coordinating regional innovation, science, and business competitiveness policy in Asturias, managing European funds and promoting clusters and technology transfer. The SRP (Regional Promotion Society) is a public-private entity that focuses on financing strategic business projects through equity and participating loans, with a special focus on innovative startups and growing companies in the region.
Murcia: INFO and Murcia Emprende
The Institute for Economic Development of the Region of Murcia (INFO), attached to the Ministry of Business, Employment and Social Economy, supports SMEs and entrepreneurs through advice, aid management, and financing, in addition to promoting digitalization, internationalization, and R&D&I. Murcia Emprende, a venture capital vehicle promoted by INFO, makes equity investments and participating loans in early-stage or growth-stage technology startups and SMEs with technological differentiation, able to enter via capital increase or through a convertible participating loan.
Canary Islands: ACIISI and SODECAN
The ACIISI (Canary Islands Agency for Research, Innovation and the Information Society), under the Ministry of Universities, Science and Innovation, promotes research, innovation, and digital transformation, managing European funds and coordinating the CIDE Network for business advisory services. SODECAN (Society for the Economic Development of the Canary Islands) manages financial instruments such as participating loans and co-investment to support innovative and technological projects in their initial or expansion phases. It is worth noting that the Canary Islands has a special tax regime, the Canary Islands Special Zone (ZEC), and tax deductions for investment in the Canary Islands, which can significantly complement regional and state aid.
Other regions
The remaining autonomous communities also have their own development agencies and funding lines, although with smaller budgets or a more sectoral focus. Below are the main references:
European programs: the most challenging level
European funding programs for startups are European Union initiatives that offer the highest amounts in the public ecosystem, up to €2.5M in grants plus up to €15M in equity through the EIC Accelerator. However, they also have the most demanding requirements and the lowest overall success rates for access, below 2% for the EIC. In 2026, the main programs for Spanish tech startups are EIC Accelerator, Eurostars, and Horizon Europe.
EIC Accelerator is the flagship program of the European Innovation Council. It offers up to €2.5M in grants and up to €15M in equity investment for deep tech or high-impact startups. The overall success rate is less than 2%. The process consists of two written phases and an in-person interview with a jury in Brussels.
Eurostars is a transnational collaborative R&D program managed by EUREKA and co-funded by CDTI in Spain. It finances projects led by SMEs in collaboration with partners from at least one other participating country. The Spanish portion is processed as a CDTI grant. It is particularly relevant for startups with technology partners in other European countries.
Horizon Europe, is the EU's largest R&D framework program, with a budget of €95.5 billion for 2021-2027. It includes calls such as EIC, EIT, and various specific calls launched by Europe to address concrete challenges.
A typical roadmap: how we usually structure the public funding plan
The recommended public funding roadmap for a Spanish tech startup in 2026 follows a structured, phased itinerary: the Emerging Company Certificate as a starting point, ENISA as soon as initial metrics and a private round are secured, Social Security bonuses and R&D&I deductions with the first technical hires, regional lines and NEOTEC between 6 months and 3 years, and CDTI PID, Cervera, or LIC once the first fiscal year is closed with invoicing between €50,000 and €100,000.
The first step, before any funding, is to obtain the Startup Certificate.. It's not direct funding, but it opens access to a set of significant tax advantages.
Once the company completes its first capital increase and starts to show its initial metrics and commercial validation, even if modest, it's time to apply for ENISA. The Startups and SMEs line finances between €25,000 and €1,500,000 through an unsecured participating loan, with the amount dependent on equity.
With the first technical hires, an often-overlooked instrument comes into play: Social Security contribution reductions for hiring technical profiles. For research and development profiles, regulations allow for a reduction of up to 40% of the employer's Social Security contribution for personnel exclusively dedicated to R&D activities, and up to 15% for support staff for those activities. They do not require a call for applications or a complex application process, and the cash flow impact is immediate from the first payroll. [SEG 10] [SEG 11] In parallel with these reductions, R&D activities generate the right to apply for corporate tax deductions. Generally, the deduction is 25% of R&D expenditure and can reach 42%. In practice, these deductions start to have a significant tax impact when annual R&D expenditure is around €100,000: below that figure, the complexity of justification, which includes obtaining a binding motivated report from the Ministry of Science, does not always outweigh the benefit obtained. To apply both the reductions and deductions simultaneously, the Innovative SME Seal is required. [SEG 12] [SEG 13] At this same stage, depending on the autonomous community where the company is based, it's worth activating specific regional lines for startups.
Additionally, if the company meets the age requirements (more than 6 months and less than 3 years old) and the project has a genuine component of applied research or novel technological development, applying for NEOTEC is a good idea.
The grant can reach up to €325,000 in non-repayable funds, but the technical report requirements are high, and the overall favorable resolution rate for the call is less than 30%. It's worth being honest in the self-assessment: if the project does not meet the R&D level required by CDTI, the preparation effort is not justified.
Once the company has completed its first fiscal year with revenue between €50,000 and €100,000 and a technical team of one or two employees, the doors open to conventional CDTI funding lines.
El PID
funds R&D projects with a minimum eligible budget of €175,000 in a partially repayable format. The LIC has more accessible requirements and is a good fit for technological innovation projects that do not meet the strict level of the PID. If the project is developed in collaboration with a Technology Center, Cervera is the most suitable program. At this stage, also relevant is Torres Quevedo if you plan to hire doctors or researchers: it covers up to €55,000 annually per profile for 3 years and is compatible with ENISA and CDTI in the same fiscal year.
Meanwhile, and at any stage, it is advisable to monitor other calls for proposals that open periodically and which may be suitable: the Misiones from CDTI for strategic consortium projects, the programs of Red.es for AI and digitalization projects and the programs for public-private collaboration from the AEI when the project involves joint work with universities or research organizations.
When the company achieves positive EBITDA and starts considering international growth options, the landscape of available instruments changes. COFIDES, the Spanish Development Finance Company, offers repayable financing for internationalization projects in emerging markets. For the non-financial aspect of internationalization, ICEX provides support with market access programs, international feasibility studies, and participation in trade fairs and missions.
This roadmap is, we emphasize, a guiding example for a tech startup profile with an R&D component. In practice, the order may vary, some instruments may overlap in time, and there are sectors—health, deeptech, audiovisual, agro—with specific lines that modify the roadmap. The important thing is to build the plan in advance: most errors we see at Intelectium are not technical fit issues but timing issues, applications that arrive late or without the documentation required by the instrument.
Errors that invalidate an application (observed by Intelectium in over 21 years of experience)
The most common errors that invalidate a public funding application in Spain are, according to Intelectium's accumulated experience over 21 years and with more than 450 client companies: not meeting the financial ratios required by the program, underestimating the innovative component requirement for CDTI, submitting incomplete documentation, applying for ENISA without having secured the required prior private capital or having already used that capital, and not coordinating the various grants to avoid exceeding the de minimis aid limits.
1. Applying without paying attention to the financial aspect. Funding entities review both the quality of the project to be developed and the company's financial health. Failing to meet required financial ratios, such as the "company in crisis ratio" or "negative equity," can lead to an almost automatic rejection for many public grants.
2. Underestimating the innovative component requirement. CDTI funds R&D or IT, not standard development. If your product does not have an applied research component or novel technological development that drastically improves the state of the art in your specific sector's technology, then you have fewer chances of securing this type of technical aid.
3. Applying after the deadline or with incomplete documentation. Each call for applications has opening and closing dates, and the required documentation is mandatory. An incorrect NIF, an incomplete technical report, or financial statements filed after the deadline can invalidate the entire application with no possibility of rectification.
4. Not understanding ENISA leverage. ENISA requires the startup to have raised its own capital, from partners, or from external investors. Submitting an application without that prior capital or having fully used up that capital increase is a common reason for denial.
5. Applying for all instruments at once without coordination. Aid accumulation rules and de minimis regulations limit the total public funding you can receive within a period. Applying in an uncoordinated manner can result in one of the instruments not being granted because you have already exceeded the limit or because the resources allocated to the project overlap during the project's duration.
Frequently Asked Questions about Public Funding for Startups in Spain
Below, we answer the most common questions we receive at Intelectium regarding public funding for startups and SMEs in Spain, with direct and updated answers for 2026 based on our experience:
Do I need prior revenue to apply for public funding?
Not always. There are programs like NEOTEC or Enisa (depending on the company's sector; for example, biotech or health do not require prior revenue) that are specifically designed for companies in very early stages, with little to no revenue. What you do need in all cases is a structured business plan, a credible financial model, and, in the case of ENISA, to have raised equity capital, either from partners or external investors, before submitting the application.
What public funding can a newly incorporated startup apply for?
A newly incorporated startup can access public funding in 2026 even without revenue. The first recommended step is the Emerging Company Certificate, which is not direct funding but unlocks significant tax benefits from day one. Regarding direct aid, CDTI's NEOTEC offers up to €325,000 in non-repayable grants for companies less than 3 years old with a technological project, without requiring prior income. At the regional level, programs like Line 1 RIS3 in Madrid (up to €80,000) or ACCIÓ's Startup Capital in Catalonia (up to €100,000) are specifically designed for very young companies. ENISA, however, usually requires some initial traction, except in sectors like biotech or healthtech.
Can I apply for ENISA and CDTI simultaneously?
Yes. ENISA and CDTI are compatible instruments, and many startups combine them in the same fiscal year or in consecutive years. ENISA funds the company's strategic plan in general, while CDTI specifically funds R&D&i projects and the personnel dedicated to them. ENISA does not require subsequent justification, but CDTI does.
What is the difference between ENISA and CDTI?
ENISA and CDTI are the two main public funding bodies for startups in Spain, but with very different approaches. ENISA funds the company in general through a participatory loan of between €25,000 and €1,500,000, without guarantees, without subsequent justification of expenses, and without requiring a specific R&D project: it evaluates the business model and the private capital contribution. CDTI, on the other hand, funds specific research and development projects, with a minimum eligible budget of €175,000, rigorous technical justification, and, in most lines, requires filed accounts with revenue and technical profiles on the payroll. Both are compatible, and many startups combine them in the same fiscal year.
Do I need the Innovative SME Seal to apply for CDTI?
No. The Innovative SME Seal is not a requirement to apply for any CDTI program in 2026. The relationship is actually the opposite: having received CDTI funding in the last three years is precisely one of the recognized ways to obtain the Seal. It is necessary, however, when simultaneously applying for Social Security bonuses for research personnel and R&D&i tax deductions in Corporate Income Tax: without the Innovative SME Seal or the Young Innovative Company Certificate, you can only apply for one of the two benefits, not both at the same time.
What is the de minimis regime and how does it limit the aid I can receive?
The de minimis regime is the European framework that establishes the maximum amount of state aid a company can receive without distorting competition. In 2026, the general limit is €300,000 over three consecutive fiscal years (raised from the previous €200,000 by the EU Regulation 2023/2831). NEOTEC grants and some tranches of regional aid count towards this limit, whereas ENISA participating loans and CDTI market-rate loans generally do not, as they are repayable instruments.
How long does each program take to be approved?
As a general guideline: ENISA takes between 3 and 6 months from application to approval, although in 2026, with Fepyme funds, approvals are happening in less than 30 days; it also depends on whether you apply for the general program or specific programs; CDTI PID takes between 4 and 6 months, although depending on the time of year you apply, this period can be drastically shortened (the first three months of the year are usually the best time to apply); NEOTEC has an average approval time of 6 months; regional programs like IFEM or IVF usually get approved in 1-2 months. It is essential to plan your cash flow assuming these timelines: public funding is not immediate cash.
Do grants have to be repaid if the startup is successful?
No. Grants (NEOTEC, Torres Quevedo, EIC Grant, etc.) are non-repayable funds: they do not have to be repaid regardless of the company's subsequent commercial success. What can happen is that repayment may be required if the aid conditions are not met: not executing the project as approved, not maintaining the committed employment, failing to meet the permanence requirements for the contracted researcher in the case of Torres Quevedo, etc.
What percentage of my project can the public sector cover?
It depends on the instrument. For CDTI PID, the eligible budget intensity is 85%, the EIC Grant covers up to 70% of eligible direct costs with a maximum of €2.5M, whereas ENISA does not finance a percentage of the project: it grants a global loan based on the company's size and viability and the private capital contribution made. As a general rule, public funding usually requires a 15% own contribution from the company.
Can a foreign startup with a subsidiary in Spain access these programs?
Yes, with nuances. To access ENISA and CDTI, for example, the applicant company must be incorporated in Spain and operate from here. A Spanish subsidiary of a foreign group can apply for these programs, but ENISA analyzes the consolidated group, not just the subsidiary, to assess financial viability and accumulation limits. For EIC Accelerator, the company must be incorporated in an EU member state or a country associated with Horizon Europe.
Are public grants compatible with private investment?
Yes, they are fully compatible, and in many cases, private investment is a requirement to access aid, not an impediment. For example, ENISA requires companies to have raised private capital beforehand: its model is based on leveraging private investment with public capital.
Would you like us to assess with you which public funding lines best suit your stage and sector? At Intelectium, we have been supporting innovative startups and SMEs in this process for over 21 years. We have a 94% success rate with ENISA, 95% with CDTI, and 100% with Motivated Reports for applying tax deductions. Contact us without obligation.
Last updated: June 2026, by Patricio Hunt, Managing Partner at Intelectium
