Data points
- Cross-border transaction value that triggers a master file and full local file[2]
- EUR 10m
- Total revenue that triggers basic documentation[2]
- EUR 8m
- Below this value a controlled transaction sits outside the rules entirely[3]
- EUR 10,000
- To produce documentation once the tax administrator asks[3]
- 15 days
- Ceiling on the documentation fine, which can be imposed repeatedly[1]
- EUR 3,000
- Consolidated group revenue that triggers country-by-country reporting[1]
- EUR 750m
- When the guideline behind the 2026 filing season was published[4]
- 15 Oct 2025
Slovakia sorts transfer pricing documentation into three tiers, and most inbound subsidiaries sit in the lightest one. The tiers were reissued in October 2025 and bite for the first time on returns filed in 2026.
The four facts to know:
- Documentation is kept, not filed, and produced within 15 days of a request that cannot arrive before the day after your return deadline.
- A master file and a full local file are owed once one cross-border controlled transaction, or a group of them, passes EUR 10,000,000 in the tax period.
- Basic documentation starts at EUR 8,000,000 of total revenue, or any single cross-border transaction above EUR 1,000,000.
- Missing documentation costs EUR 30 to EUR 3,000, and the fine can be imposed again until the file arrives.
What transfer pricing documentation does Slovakia require?
One of three tiers, depending on the size of your controlled transactions and your revenue. Full documentation is a master file plus a local file. Basic documentation is a lighter local file. Simplified documentation is the smallest, and for most taxpayers it has now collapsed into a table on the tax return. All three are held and produced on request, as the OECD transfer pricing country profile for the Slovak Republic[1] confirms.
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| Element | Slovakia's rule in 2026 | Source |
|---|---|---|
| Tiers | Full (master file and local file), basic, simplified | Ministry of Finance of the Slovak Republic |
| Handling | Kept on file, produced within 15 days of a request | Slov-Lex, Ministry of Justice of the Slovak Republic |
| Language | A non-Slovak language is accepted. A Slovak translation can be demanded within 15 days | OECD |
| Penalty | EUR 30 to EUR 3,000, repeatable until the file is delivered | OECD |
The local file follows the standard content: a description of the Slovak entity, its material controlled transactions, a functional analysis, the method chosen and a comparability analysis reconciled to the financial statements. The master file follows the standard group template, so a parent-prepared file generally satisfies the Slovak requirement and the Slovak entity holds and presents it rather than drafting its own.
Which documentation tier are you in?
Value and revenue decide it, and the figures are set by a ministerial guideline rather than by statute, so they move when the guideline is reissued. These are the numbers for 2026.
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| Threshold | Amount in 2026 | What it triggers | Source |
|---|---|---|---|
| Full documentation | Cross-border controlled transaction value above EUR 10,000,000 | Master file and local file | Ministry of Finance of the Slovak Republic[2] |
| Basic documentation | Total revenue above EUR 8,000,000, or any cross-border transaction above EUR 1,000,000 | Basic local file | Ministry of Finance of the Slovak Republic |
| Significant transaction | Income or expense above EUR 10,000, or loan principal above EUR 50,000 | Entry into the documentation regime | Slov-Lex, Ministry of Justice of the Slovak Republic[3] |
| De minimis | Effective value below EUR 10,000, or loan principal below EUR 50,000 | Outside the transfer pricing rules | Slov-Lex, Ministry of Justice of the Slovak Republic |
| Country-by-country reporting | EUR 750,000,000 of consolidated group revenue | A report from a Slovak-resident ultimate parent | OECD |
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What changed for the 2026 filing season?
A taxpayer who fully and correctly completes Table I of the corporate income tax return, the table that lists significant controlled transactions with related persons, no longer keeps separate simplified documentation. The guideline carrying that change was published on 15 October 2025 and applies to periods whose return filing deadline falls after 31 December 2025, which is exactly this filing season. The Financial Directorate note on the change[4] sets out how it works.
Table I itself is filed with the return whatever tier you sit in. Taxpayers under full or basic documentation complete it alongside their file. Taxpayers in the simplified tier who complete it in full have satisfied their documentation duty through the return. The simplified file survives only for taxpayers who do not complete the table, and for significant transactions that do not fit because the table runs out of rows.
When is Slovakia transfer pricing documentation due?
There is no filing date. The file is due 15 days after the tax administrator asks for it, and that request cannot be sent before the day after the corporate income tax return deadline. In practice the file has to exist before the request arrives, because 15 days is not enough time to build one.
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| Obligation | Deadline in 2026 | Source |
|---|---|---|
| Transfer pricing documentation on request | Within 15 days of the request | Slov-Lex, Ministry of Justice of the Slovak Republic |
| Table I of the corporate income tax return | With the corporate income tax return | Financial Directorate of the Slovak Republic |
| Earliest possible request, for a 31 December 2025 year end | 1 April 2026, the day after the 31 March return deadline | Slov-Lex, Ministry of Justice of the Slovak Republic |
What language must the documentation be in?
A non-Slovak language is accepted, so an English group master file works day to day. The catch is timing: the tax administrator can demand a Slovak translation, and the demand runs on the same 15-day clock as production. Budget for the translation in advance rather than commissioning it under a deadline.
Does Slovakia require country-by-country reporting?
Yes, at EUR 750,000,000 of consolidated group revenue, and the report is filed by a Slovak-resident ultimate parent. For an inbound subsidiary of a foreign parent, the practical duty is the notification rather than the report.
A Slovak entity whose ultimate parent files the report abroad under an exchange agreement does not file it in Slovakia. What it owes instead is a notification naming which group entity reports and where.
What are the penalties for missing Slovakia transfer pricing documentation?
There is no transfer pricing specific penalty. A missing file is treated as a breach of a non-monetary obligation and fined EUR 30 to EUR 3,000, and that fine can be imposed again and again until the documentation is delivered.
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| Exposure | Amount | Source |
|---|---|---|
| Missing or late documentation | EUR 30 to EUR 3,000, repeatable | OECD |
| Tax base adjustment | Additional Slovak tax on undocumented controlled transactions | OECD |
The fine is small. The real exposure is the adjustment: the tax administrator can restate the tax base on undocumented controlled transactions, and because the parent sets the intercompany prices, the parent controls how large that restatement can get.
Can you get an advance pricing agreement in Slovakia?
Yes, in unilateral, bilateral and multilateral form, with roll-back available for bilateral and multilateral cases. An agreement runs for up to 5 tax periods and can be renewed once for up to 5 more. The application goes in at least 60 days before the covered period begins, as the Financial Directorate guidance on the procedure[5] sets out.
How do Slovakia's rules differ from the OECD baseline?
Slovakia is an OECD and Inclusive Framework member and follows the guidelines, with four differences worth naming before you reuse a group study.
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| Feature | Slovakia | OECD baseline | Source |
|---|---|---|---|
| Documentation structure | Three tiers, set by a guideline that is reissued periodically | Master file and local file | Ministry of Finance of the Slovak Republic |
| Comparables | Local comparables preferred | No stated preference | OECD |
| De minimis | EUR 10,000, and EUR 50,000 on loan principal | None | Slov-Lex, Ministry of Justice of the Slovak Republic |
| Low value-adding services | Simplified approach not adopted | Optional simplified approach | OECD |
The comparables preference is the one that costs money. A pan-European study built for the group may need a Slovak overlay before it will hold.
How we help with Slovak transfer pricing
The first job in Slovakia is knowing which tier each entity sits in, because the wrong answer means either wasted work or a file you cannot produce in 15 days. We set the tier, build the local comparables Slovakia prefers, keep the master file and local file current against the guideline in force, and have the translation ready before it is demanded. See how our transfer pricing software works.
Book a demo to get a tier-by-tier review of your Slovak documentation exposure before the tax administrator asks.
Official sources
5 sources
- 1.OECD. Transfer pricing country profile: Slovak Republic (May 2025)
- 2.Ministry of Finance of the Slovak Republic. Guidance on transfer pricing documentation (Financial Gazette, 15 October 2025)
- 3.Slov-Lex, Ministry of Justice of the Slovak Republic. Income Tax Act No. 595/2003 Coll., consolidated text
- 4.Financial Directorate of the Slovak Republic. Note on the 2025 transfer pricing documentation guidance
- 5.Financial Directorate of the Slovak Republic. Guidance on advance pricing agreements and the arm's length principle
Article by
Sam Suechting
Head of Product, Commenda
Sam is a seasoned expert in sales tax, leading Commenda's effort to build the worlds most comprehensive database of global tax rules and business regulations. At Silverhaze Partners, he worked in early-stage venture capital, where he saw firsthand how tax complexity and regulatory friction hold back startups from scaling internationally. That experience now powers his work at Commenda-bringing clarity, precision, and real-world insight to one of the most frustrating parts of doing business globally.
Disclaimer: Commenda and its affiliates do not provide tax, accounting, or legal advice. This material has been prepared for informational purposes only, and is not intended to provide or be relied on for tax, accounting, or legal advice. You should consult your own tax, accounting, and legal advisors before engaging in any related activities or transactions.
