# EU Digital Services Tax: What SaaS Founders Need to Know in 2026 > Understand the EU digital services tax landscape, VAT obligations for digital products, and how to stay compliant when selling SaaS to European customers. - **Author**: Ayush Agarwal - **Published**: 2026-04-13 - **Category**: Tax, Compliance, EU - **URL**: https://dodopayments.com/blogs/eu-digital-services-tax --- If you sell SaaS to European customers, you are already inside the EU's digital tax system whether you have registered for it or not. The EU digital services tax framework has two layers that often get confused: VAT on digital services, which is a broad consumption tax applied to virtually every digital sale in Europe, and country-specific Digital Services Taxes (DSTs), which are revenue levies targeting large online platforms. Both layers matter for SaaS founders, but they affect businesses differently depending on revenue size, customer type, and where in Europe you are selling. This guide breaks down each layer, explains the compliance obligations that come with them, and covers how a Merchant of Record can remove this complexity entirely. If you are already dealing with sales tax complexity in other markets, the challenges covered in our [sales tax for digital businesses guide](https://dodopayments.com/blogs/sales-tax-digital-businesses-global-growth) apply here too, just with a European twist. ## EU VAT on Digital Services: The Foundation ### What Counts as a Digital Service EU VAT rules treat software, subscriptions, apps, e-books, online courses, cloud storage, and API access as "electronically supplied services." If your product is delivered automatically over the internet with minimal human involvement, it is a digital service under EU law. The defining test is whether delivery depends on the internet and is essentially automated. A SaaS platform where users log in and access features without you manually doing anything for each transaction qualifies without question. ### Place of Supply: Why Your Customer's Location Is What Matters The EU's place of supply rules shift the taxable location from where you are based to where your customer is located. This is the core principle that catches many non-EU SaaS founders off guard. If you are based in the US, UK, or India and you sell a subscription to a consumer in Germany, you owe German VAT on that sale. Your company's physical location is irrelevant. The tax follows the customer. For B2B sales, the rule is different. When you sell to a business that provides its VAT number, that business accounts for VAT in its own country using a mechanism called the reverse charge. You do not collect VAT on the invoice, but you do need to validate and record their VAT ID. For B2C sales (individuals or businesses without a VAT number), you collect VAT at the rate of the customer's country and remit it to the relevant tax authority. ### Registration Thresholds for Non-EU Sellers EU sellers below EUR 10,000 in cross-border digital sales per year can use their home country's VAT rate. Once they exceed that threshold, they must use the customer's country rate. Non-EU sellers have no equivalent threshold. From your very first sale to an EU consumer, you are required to charge the customer's local VAT rate and remit it. There is no grace period or minimum revenue level for businesses based outside the EU. This is a critical point for early-stage SaaS founders who assume they can start worrying about EU tax compliance later. Technically, you are non-compliant from transaction one if you are not registered. > Most founders I talk to think EU VAT is something you deal with after Series A. The reality is that you owe VAT on your first European customer regardless of revenue. The compliance clock starts at zero. > > - Ayush Agarwal, Co-founder & CPTO at Dodo Payments ## The OSS and IOSS Schemes: Centralised Registration Rather than requiring non-EU businesses to register for VAT in every EU member state where they have customers, the EU created two simplification schemes. ### One Stop Shop (OSS) The OSS scheme allows you to register in a single EU country and file one consolidated VAT return covering all your B2C sales across the EU. You collect VAT at each customer's local rate, report everything through your OSS registration, and the tax authority distributes payments to the relevant member states. For non-EU businesses, the relevant scheme is the Non-Union OSS, which requires choosing one EU country as your point of registration. Popular choices include Ireland and the Netherlands, given their English-language tax administrations and relatively straightforward registration processes. Filing is quarterly. You report total sales per member state, the VAT rate applied, and the VAT collected. ### Import One Stop Shop (IOSS) The IOSS applies specifically to goods imported into the EU with a value below EUR 150. For most SaaS and digital product businesses, the OSS is the relevant scheme. If you also sell physical goods (merchandise, hardware), IOSS becomes relevant. ### What OSS Does Not Cover OSS covers B2C digital service sales. It does not cover: - B2B sales (those go through reverse charge) - Sales where you have a physical EU presence (those require local VAT registration in that country) - Importing physical goods above EUR 150 (those require import duties and local VAT separately) ## EU VAT Rates by Country Each EU member state sets its own standard VAT rate within limits set by EU directives. Digital services generally attract the standard rate in most countries, though some apply reduced rates for specific categories like e-books. | Country | Standard VAT Rate | Notes | |---|---|---| | Hungary | 27% | Highest in the EU | | Denmark | 25% | | | Sweden | 25% | | | Croatia | 25% | | | Finland | 25.5% | Increased from 24% in 2024 | | Norway (EEA) | 25% | Not EU but follows similar rules | | Greece | 24% | | | Ireland | 23% | | | Poland | 23% | | | Portugal | 23% | | | Italy | 22% | | | Belgium | 21% | | | Netherlands | 21% | | | Spain | 21% | | | Austria | 20% | | | France | 20% | | | Germany | 19% | | | Luxembourg | 17% | Lowest in the EU | Applying the wrong rate to a customer's transaction is a compliance error. Your billing system needs to determine customer location reliably and apply the correct rate automatically. This is one reason many founders choose a Merchant of Record rather than building this logic themselves. For a broader look at VAT and GST rates globally, our [global VAT and GST guide](https://dodopayments.com/blogs/global-vat-gst-ai-saas) covers the full picture beyond Europe. ## How EU VAT Compliance Works in Practice The compliance flow for a non-EU SaaS selling to European consumers looks like this: ```mermaid flowchart LR A["Customer signs up in EU country"] -->|"Detect location"| B["Determine VAT rate for that country"] B -->|"B2C or no VAT ID"| C["Charge VAT at customer rate"] B -->|"Valid VAT ID (B2B)"| D["Apply reverse charge Zero-rate invoice"] C --> E["Collect payment including VAT"] D --> E E --> F["Report via OSS quarterly return"] F --> G["Remit VAT to tax authority"] ``` Each step requires systems, not manual effort. You need: - Reliable customer location detection (IP address, billing address, or both) - A VAT ID validation mechanism for B2B customers - Dynamic tax rate lookup by country - Compliant invoice generation with required fields - Quarterly OSS filing capability Building this from scratch is non-trivial. Most SaaS teams underestimate the operational overhead until they are already scaling. ## Invoicing Requirements for EU VAT EU VAT invoices have mandatory content requirements. A compliant invoice must include: - Your business name, address, and VAT identification number - Customer name and address - Customer's VAT number (for B2B transactions) - Invoice date and a unique sequential invoice number - Description of the service provided - Date the supply was made (if different from invoice date) - Net amount before VAT - VAT rate applied - VAT amount charged - Total amount payable - For reverse charge transactions: the phrase "Reverse charge" or the relevant legal reference - For OSS-registered businesses: the indication that VAT is being accounted for under OSS Invoices must typically be issued within 15 days of the month end following the supply in most EU countries, though this varies. Keeping these records is also mandatory. EU VAT law requires retention for 10 years in most member states. Digital records are acceptable, but they must be complete and accessible for audit. ## Country-Specific Digital Services Taxes (DSTs) Separate from EU VAT, several European countries have enacted their own Digital Services Taxes. These are not consumption taxes collected from customers. They are revenue-based levies paid by the digital business itself, targeting companies with significant revenues from digital activities. DSTs typically apply only to large companies, so most SaaS founders will not directly face them. However, understanding them matters if you are building toward scale, or if you are advising larger clients on their European tax footprint. ### France: Taxe sur les Services Numeriques (TSN) France introduced a 3% DST in 2019. It applies to companies with: - Global digital revenues above EUR 750 million - French digital revenues above EUR 25 million The tax covers digital advertising, online intermediation services, and data-related services. Standard SaaS subscription revenues are generally not in scope unless the product facilitates marketplace transactions between users. For most SaaS founders, the French DST is not directly relevant, but VAT at 20% is. France enforces EU VAT rules strictly. For specific considerations around selling software to French customers, our [Merchant of Record in France guide](https://dodopayments.com/blogs/merchant-of-record-in-france) covers the practical aspects. ### Italy: Imposta sui Servizi Digitali (ISD) Italy's DST is also 3%, applied to companies exceeding: - EUR 750 million in global revenues - EUR 5.5 million in Italian digital revenues Italy has been more aggressive than France in enforcement discussions, and there have been periodic proposals to lower the threshold. The tax targets advertising revenues and online intermediation platforms. ### Spain: Tasa Google Spain's 3% DST covers digital advertising and online intermediation platforms with global revenues above EUR 750 million. Spain also requires a Spanish digital revenues threshold of EUR 3 million to be met before the tax applies. Spain's compliance framework for VAT is also notable. Spanish tax authorities have invested heavily in digital monitoring, and non-compliant foreign sellers face enforcement action. ### United Kingdom: Digital Services Tax Although the UK left the EU, its DST is worth including here because most founders selling to Europe are also selling to UK customers. The UK DST is 2% on revenues from digital advertising and online marketplaces, with a global revenue threshold of GBP 500 million and a UK revenue threshold of GBP 25 million. The UK's 20% VAT on digital services continues to apply under its own post-Brexit rules. Non-UK businesses must register for UK VAT separately from EU OSS registration. The two systems are completely separate. For more on the specific compliance requirements in EU markets, the [top sales tax challenges for cross-border businesses](https://dodopayments.com/blogs/top-sales-tax-challenges-for-cross-border-businesses) article covers common failure points in detail. ## B2B vs B2C: The Compliance Split The distinction between B2B and B2C customers is one of the most operationally important aspects of EU digital tax compliance. ### B2C Sales You are responsible for: - Determining the customer's location accurately - Applying the correct local VAT rate - Generating a compliant invoice - Collecting VAT as part of the transaction - Remitting via OSS quarterly You need evidence of customer location. EU rules require two non-contradictory pieces of evidence: for example, billing address and IP address. If they conflict, you need a third data point or a process for resolving the discrepancy. ### B2B Sales with Reverse Charge When a business customer provides a valid EU VAT number: - You do not charge VAT on the invoice - You validate the VAT number (the EU VIES system provides this) - You include the customer's VAT number on the invoice - You add "reverse charge" language to the invoice - You report the sale in your OSS return as a zero-rate B2B supply If a customer claims to be a business but you cannot validate their VAT number, treat the sale as B2C and charge VAT at their country's rate. Do not assume without verification. This split is why your checkout flow needs a mechanism for customers to enter and validate a VAT number. Without it, all sales default to B2C treatment, which means you are overcollecting from business customers and creating a poor checkout experience. ## How a Merchant of Record Handles EU Tax A Merchant of Record (MoR) becomes the legal seller in European transactions. Instead of you navigating VAT registration, rate calculation, invoice generation, OSS filing, and audit risk, the MoR handles all of it. Here is what shifts when you work with an MoR like [Dodo Payments](https://dodopayments.com): - The MoR's VAT number appears on invoices, not yours - The MoR handles OSS registration and quarterly filings - Customer location detection and rate logic are built into the checkout - B2B VAT ID collection and validation happen at checkout automatically - Invoices meet EU legal requirements across all member states - If a tax authority investigates a transaction, the MoR handles the inquiry For a SaaS founder expanding into Europe, this means no VAT registration, no OSS registration, no quarterly returns, and no invoice compliance risk. You get a clean API and a single settlement. The [Merchant of Record model explained](https://dodopayments.com/blogs/what-is-a-merchant-of-record) covers how this legal relationship works in detail. For founders expanding westward into Europe from other markets, the [SaaS expansion to Western Europe guide](https://dodopayments.com/blogs/saas-expansion-western-europe-us) covers the broader strategic and operational considerations alongside tax. For Poland specifically, which has its own compliance nuances, the [Merchant of Record in Poland guide](https://dodopayments.com/blogs/merchant-of-record-poland) is worth reading. ## Compliance Obligations Summary For a non-EU SaaS selling digital products to European consumers, the minimum compliance requirements are: - Register for Non-Union OSS in one EU member state (or use an MoR) - Collect VAT at the customer's local rate on all B2C sales from the first transaction - Validate VAT numbers for B2B customers and apply reverse charge correctly - Issue compliant invoices for every transaction with all required fields - File quarterly OSS returns with per-country breakdowns - Retain all transaction records for a minimum of 10 years - Register for UK VAT separately if selling to UK customers - Monitor rate changes, as EU countries do update their VAT rates For solopreneurs navigating tax compliance across multiple jurisdictions, our [solopreneurs tax compliance guide](https://dodopayments.com/blogs/solopreneurs-tax-compliance) and [guide to automating global tax compliance](https://dodopayments.com/blogs/how-to-automate-global-tax-compliance-a-solopreneur-s-toolkit) both offer practical approaches to reducing the manual burden. ## FAQ ### Do I need to charge EU VAT if my SaaS company is based in the US? Yes. The EU's place of supply rules mean VAT obligations follow the customer's location, not the seller's. If you sell digital services to consumers in EU countries, you owe VAT in each customer's country from your first sale, regardless of where your company is incorporated. ### What is the difference between EU VAT on digital services and a Digital Services Tax? EU VAT on digital services is a consumption tax applied to every digital sale, collected from customers and remitted to tax authorities. Country-specific Digital Services Taxes (DSTs) are revenue-based levies paid by the business itself, targeting companies with large revenues, typically above EUR 750 million globally. Most SaaS startups only need to worry about VAT, not DSTs. ### Can I use One Stop Shop (OSS) registration to cover all EU countries? Yes. The Non-Union OSS scheme allows non-EU businesses to register in one EU member state and file a single quarterly return covering all B2C digital service sales across the EU. The registered country distributes payments to each member state on your behalf. OSS does not cover UK sales, which require a separate UK VAT registration. ### What happens if I sell to a business in Germany that gives me their VAT number? You apply the reverse charge mechanism. You issue an invoice with no VAT charged, include the customer's validated VAT ID, add "reverse charge" language, and the German business accounts for VAT in its own return. You still report the sale in your OSS return as a B2B zero-rate supply. Always validate the VAT number through the EU VIES system before applying this treatment. ### How does a Merchant of Record simplify EU digital tax compliance? A Merchant of Record becomes the legal seller in European transactions, taking on all VAT registration, collection, invoice generation, OSS filing, and audit risk. Your business receives settled revenue without needing to interact with any European tax authority directly. This removes the need for your own OSS registration and eliminates the operational overhead of per-country rate logic and quarterly filings. ## Conclusion EU digital services tax compliance has two distinct layers: VAT that applies from your first European sale, and country-specific DSTs that only affect very large platforms. For the vast majority of SaaS founders, EU VAT is the practical obligation that demands attention. The compliance requirements are well-defined once you understand them: register for Non-Union OSS or use a Merchant of Record, charge VAT at the customer's local rate for B2C sales, apply reverse charge for validated B2B customers, file quarterly, and keep records for ten years. The complexity is not in the rules themselves but in the operational systems needed to execute them correctly at scale. Working with [Dodo Payments](https://dodopayments.com) as your Merchant of Record means this entire compliance layer is handled for you. If you want to see how the pricing works, check out [Dodo Payments pricing](https://dodopayments.com/pricing). The European market is too significant to avoid because of tax complexity. The right infrastructure makes it accessible from day one. --- - [More Tax articles](https://dodopayments.com/blogs/category/tax) - [All articles](https://dodopayments.com/blogs)