Tax deduction for research and development: New rules, greater savings
Tax deduction for research and development: New rules, greater savings
Research and development (R&D) is the engine of innovation and competitive advantage. The Czech government is well aware that innovation drives the economy forward, which is why it has for many years allowed companies to claim tax deductions for R&D. This can significantly reduce their tax liability, thereby freeing up funds for further development.
The principle is simple: a company can deduct research and development costs from its tax base twice. Once as ordinary expenses, and again as a special tax relief. The result is a significant reduction in income tax.
Typically, this applies to personnel costs, depreciation of fixed assets, materials, or energy consumed for the project. So if your company spends, for example, CZK 10 million on developing a new product, this can ultimately mean savings of millions of crowns in income tax.
"The R&D tax credit is one of the most important tax instruments for supporting business in Czechia. It allows companies to legally and effectively reduce their tax liability by hundreds of thousands to millions of crowns per year. The increased rate of 150% up to CZK 50 million further strengthens this effect, especially for small and medium-sized enterprises, which typically implement projects in smaller volumes."
From the end of 2025, new rules will apply that make this option even more attractive.
Let's take a closer look at them:
NEWS BROUGHT BY THE AMENDMENT TO THE INCOME TAX ACT
Possibility to claim 150% of eligible costs up to a limit of CZK 50 million
The main change brought about by the amendment is an increase in the amount of the deduction. Companies can now claim:
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150% of eligible research and development costs – up to CZK 50 million (per tax period)
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100% of costs above this limit
This is crucial news for small and medium-sized companies. If they invest tens or hundreds of millions in development, they will enjoy even greater tax savings than before thanks to the increase in the deduction amount.
Groups of companies and "tax deduction unit"
Another new feature is the introduction of the concept of a deduction unit. What does this mean in practice?
If a company is part of a corporate group, the CZK 50 million limit must be assessed for all members of the group together. This prevents a situation where expenses would be artificially divided among several companies just so that each could draw on the preferential limit separately.
For companies in holding structures, this means the need for more careful coordination and planning—but even here, there is still the possibility of achieving significant savings.
Longer time to use the deduction
The amendment also extends the period during which the deduction can be claimed. If a company does not report sufficient profits and cannot use the deduction immediately, it now has up to five years to claim it (previously three). This will be particularly appreciated by companies that invest in demanding projects with longer payback periods.
The amendment to the Income Tax Act is now awaiting the president's signature (part of the so-called accompanying act to the Act on Uniform Monthly Reporting by Employers). The new rules should then take effect from the end of 2025, or from the company's tax period that began after the amendment came into force (expected in the coming weeks). If the company has chosen the calendar year as its tax period, the new rules will apply from 2026.
WHAT CONDITIONS MUST THE COMPANY MEET?
Uplatnění odpočtu není automatické – stát jako doposud vyžaduje splnění těchto podmínek:
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Notification to the tax office – the company must notify the tax office in advance of every R&D project
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Project documentation – includes the project objective, planned expenditures, team, schedule, and evaluation method
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Recording costs and time – eligible costs must be recorded separately and employees' hours worked must be documented
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Element of novelty and technical uncertainty – the project must aim for something new and must not have a predetermined outcome
Costs covered by grants, services from external suppliers (with the exception of public research institutions and universities), or license fees cannot be included in the deduction.
WHAT DOES THIS MEAN FOR ENTREPRENEURS?
"For companies in technology, engineering, IT, or manufacturing, the deduction is a great way to reduce their tax burden and obtain additional funds for further development. Thanks to the new amendment, it has become an even more attractive tool—whether for a start-up with a smaller project or an established company with a robust team of developers."
For companies of all sizes, this is a unique opportunity to reduce their tax burden and invest the savings back into innovation:
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Start-ups developing software can obtain additional funding to expand their teams
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The manufacturing company will reduce the costs of modernizing its production line
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Family business uses tax deduction to develop more environmentally friendly packaging
In all cases, it is a legal and effective tool that has a direct impact on cash flow and competitiveness.
How can we help you?
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In close cooperation with our expert and together with you, we will identify research and development activities for which it will be possible to apply the R&D tax credit
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We will support you in the event of a tax audit by the tax office.
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If interested, we can arrange for an expert opinion to be prepared - the aim is to confirm the presence of an element of novelty and technical uncertainty
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We prepare project documentation and change documents for longer-term projects
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We will help you calculate the amount of your research and development tax credit
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If you decide to claim the R&D tax credit, we will help you prepare the notification for the tax office and set up a system for ongoing recording of VaV costs
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If you are considering a subsidy, we will help you evaluate the related impacts on VaV deductions—together, we will set up the optimal solution for simultaneous drawdown
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Before you start preparing your VaV documentation, we will help you analyze potential tax savings We will support you in the event of a tax audit by the tax office.
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We will help you calculate the amount of your research and development tax credit
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We prepare project documentation and change documents for longer-term projects
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If interested, we can arrange for an expert opinion to be prepared - the aim is to confirm the presence of an element of novelty and technical uncertainty
We will support you in the event of a tax audit by the tax office.