When Do ViDA E-Invoicing Rules Start? 2025–2035 Dates

The e-invoicing obligation under ViDA — short for “VAT in the Digital Age”, the EU’s VAT reform package — applies from 1 July 2030. From that date, e-invoicing becomes mandatory for covered cross-border B2B transactions inside the EU, and the data from each transaction has to be reported to the tax authority separately. According to the European Commission’s ViDA timeline, the digital reporting requirement concerns companies making cross-border B2B supplies above all. The package itself was adopted on 11 March 2025 and entered into force on 14 April 2025, but that did not create an EU-wide domestic invoicing mandate — entry into force only gave Member States the right to require e-invoices on their own territory. National implementing provisions must be adopted by 30 June 2030 and apply from 1 July 2030, as set out in Directive (EU) 2025/516. The final date in the package is 1 January 2035.

Why 1 July 2030 Is the Date Behind the Question

That distinction is the whole topic in one sentence. ViDA does not oblige you in 2030 to send an e-invoice to a customer registered in the next building in Tallinn. It obliges you to send a structured e-invoice and report the transaction data when you sell to business customers in other Member States.

Domestic e-invoicing is each country’s own political choice, and it runs on its own calendar.

The ViDA Timeline, From the 2025 Adoption to 2035

The sequence published by the Commission is dated and free of surprises.

The Dated Milestones

Based on the Commission’s own overview, the dates are these:

• 11 March 2025 — the Council adopted the ViDA package; it was published in the Official Journal of the European Union on 25 March 2025 as three acts: Directive (EU) 2025/516, Regulation (EU) 2025/517 and Implementing Regulation (EU) 2025/518.
• 14 April 2025 — the package entered into force. Member States gain the right to impose mandatory e-invoicing under certain conditions, and control options improve for IOSS — the Import One Stop Shop, the single-window scheme for VAT on imported goods.
• 1 January 2027 — smaller clarifications for users of the OSS and IOSS special schemes.
• 1 July 2028 — short-term accommodation rental and passenger road transport platforms are treated as the supplier (a Member State may defer this to 1 January 2030), plus parts of single VAT registration: the extension of OSS and mandatory reverse charge for non-registered suppliers.
• 1 July 2030 — the digital reporting requirements take effect. The main impact falls on companies selling cross-border B2B.
• 1 January 2035 — the deadline by which domestic real-time transaction reporting systems must be aligned with the EU model and standards.

What Happens Between the Milestones

The years in between are not empty. On 24 September 2025 the Commission published an implementation strategy describing how businesses and Member States will be supported through the transition. The 2026 work programme followed on 13 May 2026, and on 28 July 2026 came Implementing Regulation (EU) 2026/1869, which updates the special scheme rules and adds a scheme for transfers of own goods.

Which Invoices Fall Under the 2030 EU Rules?

The Transactions Named in Article 262

Scope comes from Article 262 of the directive, and it is tied to the type of transaction and its VAT treatment — not to the size of your company. Directive 2025/516 covers, among others, exempt intra-Community supplies of goods and transfers of goods under Article 138, intra-Community acquisitions of goods, and those taxable supplies and acquisitions where the VAT is accounted for by the buyer under the reverse charge — the mechanism where the tax is declared not by the seller but by the customer in their own country.

In practice, for most Baltic exporters this means exactly the lines that go into the EC Sales List today: goods sold to a VAT-registered business in another Member State, and services where the tax shifts to the customer.

Is There a Turnover or Invoice Threshold?

No. The directive sets no general turnover limit and no minimum invoice amount for cross-border digital reporting, so this is not an obligation for large companies only. If you make one covered transaction a year, the rule applies to that one transaction.

What Actually Changes in the Invoicing Process

What Counts as a ViDA Invoice

A ViDA invoice is a structured electronic invoice that a machine can process automatically. A visual PDF on its own does not meet the requirement — what counts is the format of the data, not the fact that a file travelled by email. Member States must allow the transmission of data that complies with the European e-invoicing standard and the syntaxes listed under Directive 2014/55/EU, and from 1 July 2030 a compliant e-invoice no longer depends on the recipient’s acceptance where the transaction falls under digital reporting. Until now a customer could simply say they do not accept e-invoices. For covered transactions, that objection disappears.

The Three Deadlines That Move

The clock changes in three places at once:

• Issuing the invoice. An invoice for a covered cross-border transaction must be issued no later than 10 days after the chargeable event.
• The seller’s data transmission. Data is reported per transaction, at the moment the invoice is issued or should have been issued. Where the customer issues the invoice on the supplier’s behalf, the deadline is no later than five days after the invoice is issued or should have been issued.
• The buyer’s side. Where a Member State also requires reporting of acquisitions, the buyer or their representative must transmit the data no later than five days after receiving the invoice. A Member State may choose not to require reporting for the acquisitions referred to in Article 262(1)(b) and (d).

Something goes away as well: the recapitulative statement obligation — the EC Sales List — ends, because covered transactions move into more detailed and faster digital reporting.

Will a Peppol or EN 16931 Invoice Do?

On the format side the answer is generally yes, because the requirement is tied to the European standard and its syntaxes rather than to one specific network. In Latvia, the domestic structured e-invoice is linked directly to the LVS EN 16931-1:2017 standard and technical specification LVS CEN/TS 16931-2:2017, and an e-invoice sent through the Latvija.gov.lv portal is defined under the Peppol standard as a commercial invoice (code 380). So the genuinely new part is less the format than the reporting obligation and its deadlines.

Do Domestic Mandates Start at the Same Time?

This is where the confusion usually begins. 1 July 2030 is the EU rule for cross-border transactions. Domestic B2B e-invoicing is a Member State’s own choice — one it has been free to make since 14 April 2025.

Estonia: Data-Based VAT Returns From April 2027

In Estonia the bigger change arrives earlier, and from a different direction. According to the Estonian Tax and Customs Board, the VAT return becomes data-based from April 2027: a company no longer files a report but submits data on transactions and operations, intra-Community supply data (today’s form VD) is submitted as part of the VAT return, and files move in the new XBRL GL file format in XML. Testing opens for business software providers on 1 January 2027, and uploading a file through the user interface can be tried from March 2027. The authority is explicit about what this also prepares for: the EU change applying from 1 July 2030, with mandatory e-invoices and near-real-time data submission.

Latvia: Mandatory B2B E-Invoices From 1 January 2028

In Latvia the domestic calendar is already written into law. Based on the Ministry of Finance overview, e-invoicing became mandatory in B2G transactions from 1 January 2025 and transmission of e-invoices to the State Revenue Service (VID) from 1 January 2026, while in business-to-business transactions the structured e-invoice together with transmission to VID becomes mandatory from 1 January 2028. The original deadline was the beginning of 2026; amendments to the Accounting Law adopted on 5 June 2025 pushed it back by two years.

Lithuania: No Confirmed Domestic Date Yet

For Lithuania, these sources do not confirm a date for a domestic B2B e-invoicing mandate. The direction is the same, though: according to the Ministry of Finance, cutting the VAT gap to 10 per cent would bring the state 196 million euros in additional revenue in 2026 — precisely the argument used to justify digital reporting elsewhere. The gap between the domestic and cross-border side also survives in the directive at format level: for supplies on its own territory that fall outside Article 262, a Member State may allow e-invoices to use other standards as well.

What 1 January 2035 Actually Covers

And 1 January 2035 postpones nothing. It is the deadline for countries that already had a domestic real-time reporting system in place or authorised before 1 January 2024 — they must align it with the EU model. The cross-border obligation still starts on 1 July 2030.

What Belongs in a 2026–2030 Preparation Plan

Four years sounds long, but the real work is not choosing an invoice format. It is data quality, and knowing who in your company understands which transaction belongs in which category.

Six Steps Worth Starting Now

• Map your covered transactions. Take your EC Sales List lines and your reverse-charge services, and mark which sales fall under Article 262. That list is your 2030 scope.
• Check VAT numbers and reverse-charge logic. In transaction-level reporting, a wrong or invalid customer number shows up immediately — not at the end of the quarter.
• Assess your structured invoicing capability. Does your accounting or ERP software produce a machine-readable invoice compliant with the European standard, and are all the required fields genuinely populated rather than described in a free-text field?
• Use Estonia’s 2027 transition as practice. If the data-based VAT return forces you to clean up transaction data anyway, that is effectively a ViDA rehearsal three years early.
• Keep a country-by-country register. Latvia’s 1 January 2028, and every new domestic mandate in the countries you sell to, with the date and the source. There is no single EU calendar, and there will not be one.
• Watch the national technical rules. Formats, channels and error messages are only settled by the national implementing provisions, which must be adopted by 30 June 2030.

Also available in: eesti keeles · latviski · lietuviškai

Last reviewed: 16 September 2026