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Estonia e-Invoicing
Updated 12 January 2026
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Estonia has no general e-invoicing mandate. Since 1 July 2025 the Accounting Act gives any accounting entity listed in the commercial register as an e-invoice recipient the right to require structured e-invoices from its suppliers, replacing the 2019 duty to e-invoice public sector buyers. Every public sector body is already registered, so suppliers to the state still send e-invoices by default, with around 18,000 businesses registered by January 2026. EN 16931 is the default standard and the Estonian EVS 923 profile remains permitted where the parties agree. A Ministry of Finance proposal would make e-invoices compulsory for VAT-registered businesses from 2027, but no bill has been enacted.
Estonia e-Invoicing OverviewViDA
B2B
voluntary
No general mandate. Under Raamatupidamise seadus § 7¹ lõige 7 , in force since 1 July 2025, an accounting entity that has publicly registered itself as an e-invoice recipient in the commercial register may require its suppliers to issue an e-invoice, and an invoice is presumed correctly drawn up if it conforms to the European e-invoicing standard EN 16931-1. The parties may agree to use another standard. The Ministry of Finance reports that around 18,000 businesses had registered as e-invoice recipients by January 2026 and has proposed making e-invoices compulsory for VAT-registered businesses in a bill that could take effect from 2027 .
B2G
mandatory
since 1 July 2019From 1 July 2019 suppliers to state accounting entities, local authorities, public legal persons and contracting authorities had to issue machine-processable invoices under Raamatupidamise seadus § 7¹ lõige 7 , the provision that transposed Directive 2014/55/EU. That standalone duty was replaced on 1 July 2025 by the buyer's choice rule, but the Ministry of Finance notes that all public sector units are already entered in the commercial register as e-invoice recipients , so the earlier regime continues in substance. Public buyers may now accept invoices in another form by exception, which the previous wording did not allow.
B2C
none
Next deadline1 July 2030 · ViDA: Cross-border B2B DRR
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Implementation Timeline(11 events)
Key mandate dates. Select a date for detail, or show all updates below.
E-invoicing to public sector buyers becomes compulsory
1 July 2019
B2G
Suppliers to the state, local authorities, public legal persons and contracting authorities must issue machine-processable invoices under the Raamatupidamise seaduse muutmise seadus of 20 February 2019 , which transposed Directive 2014/55/EU and required conformity with the European e-invoicing standard or the ministerial e-invoice guide.
Riigikogu passes the Accounting Act amendments
18 September 2024
National
The Riigikogu adopted the Raamatupidamise seaduse muutmise seadus , promulgated on 2 October 2024 and published as RT I, 10.10.2024, 1. It lets accounting entities register themselves directly with the commercial register as e-invoice recipients, replaces the public sector e-invoicing duty with a buyer's choice rule and makes EN 16931-1 the presumed standard, with effect from 1 July 2025.
Ministry of Finance proposes compulsory e-invoicing for VAT-registered businesses
4 December 2024
National
The Ministry of Finance published a legislative intent for amending the VAT Act proposing two measures, abolishing the EUR 1,000 threshold for declaring transactions in the VAT return annex and making e-invoices compulsory for VAT-registered persons . The ministry estimated additional VAT receipts of EUR 16.6 million a year, noted that only 7 per cent of taxable persons were then marked in the commercial register as e-invoice recipients, and said the resulting bill could enter into force from 2027.
VAT in the Digital Age package published in the Official Journal
25 March 2025
EU Level
Estonian e-invoice guide loses its statutory basis
30 June 2025
Technical
Buyer's choice principle takes effect
1 July 2025
Domestic B2B
The amended Raamatupidamise seadus § 7¹ enters into force. Any accounting entity marked in the commercial register as an e-invoice recipient may require an e-invoice from its seller, invoices conforming to EN 16931-1 are presumed correct, and the separate public sector e-invoicing obligation is repealed.
Earliest date proposed for compulsory B2B e-invoicing
1 January 2027
Domestic B2B
ViDA: OSS/IOSS Clarifications
1 January 2027
EU Level
Minor legislative clarifications for One-Stop Shop (OSS) and Import One-Stop Shop (IOSS) schemes.
ViDA: Platform Obligations & VAT Registration
1 July 2028
EU Level
Platform economy compliance, Single VAT Registration reforms, and mandatory reverse charge for non-identified suppliers.
ViDA: Cross-border B2B DRR
1 July 2030
Intra-EU
Digital Reporting Requirements affect cross-border B2B transactions.
ViDA: Domestic Alignment
1 January 2035
Domestic
Member States must align domestic digital real-time transaction reporting with EU standards.
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Compliance Regime
CTC Model
Decentralised (Peppol)
No clearance, validation or reporting to the tax authority before or at the time of issue. E-invoices pass directly between the parties, in practice through commercial operators such as Telema, Billberry, Unifiedpost and Finbite or through e-arveldaja, the free service run by the Centre of Registers and Information Systems , and the Ministry of Finance points suppliers to Peppol for the European standard . Invoice data reaches the Estonian Tax and Customs Board afterwards through the KMD INF annex to the VAT return, which must list invoices totalling at least EUR 1,000 per transaction partner in a taxable period .
Network
Peppol
Standards
EN 16931-1
Record-keeping & Reporting
Archiving
Source documents must be kept for seven years from the end of the financial year in which the transaction was recorded, and must be preserved machine-processably with written reproducibility, plain text legibility and evidential value guaranteed throughout the period, per Raamatupidamise seadus § 12 . For VAT purposes the Estonian Tax and Customs Board requires copies of invoices to be preserved for seven years in their original form , so an electronic invoice must be stored electronically.
SAF-T
N/A
No SAF-T obligation. Invoice level data reaches the tax authority through the KMD INF annex to the VAT return.
Technical Formats
EN 16931 European e-invoice standard
EVS 923:2014 Eesti e-arve profiil
Detailed exemptions, penalties and cross-border rules for Estonia are not yet published. The official sources have the latest detail.
Related Countries
Frequently asked questions about e-Invoicing in Estonia
Yes, e-Invoicing is mandatory in Estonia for B2G (since 2019-07-01) transactions.
B2B e-Invoicing in Estonia is voluntary. No general mandate. Under Raamatupidamise seadus § 7¹ lõige 7 , in force since 1 July 2025, an accounting entity that has publicly registered itself as an e-invoice recipient in the commercial register may require its suppliers to issue an e-invoice, and an invoice is presumed correctly drawn up if it conforms to the European e-invoicing standard EN 16931-1. The parties may agree to use another standard. The Ministry of Finance reports that around 18,000 businesses had registered as e-invoice recipients by January 2026 and has proposed making e-invoices compulsory for VAT-registered businesses in a bill that could take effect from 2027 .
B2G e-Invoicing in Estonia is mandatory since 2019-07-01. From 1 July 2019 suppliers to state accounting entities, local authorities, public legal persons and contracting authorities had to issue machine-processable invoices under Raamatupidamise seadus § 7¹ lõige 7 , the provision that transposed Directive 2014/55/EU. That standalone duty was replaced on 1 July 2025 by the buyer's choice rule, but the Ministry of Finance notes that all public sector units are already entered in the commercial register as e-invoice recipients , so the earlier regime continues in substance. Public buyers may now accept invoices in another form by exception, which the previous wording did not allow.
Estonia supports the following e-Invoice formats: EN 16931 European e-invoice standard, EVS 923:2014 Eesti e-arve profiil.
Estonia uses the following e-Invoicing standards: EN 16931-1. Archiving requirement: Source documents must be kept for seven years from the end of the financial year in which the transaction was recorded, and must be preserved machine-processably with written reproducibility, plain text legibility and evidential value guaranteed throughout the period, per Raamatupidamise seadus § 12 . For VAT purposes the Estonian Tax and Customs Board requires copies of invoices to be preserved for seven years in their original form , so an electronic invoice must be stored electronically..
No clearance, validation or reporting to the tax authority before or at the time of issue. E-invoices pass directly between the parties, in practice through commercial operators such as Telema, Billberry, Unifiedpost and Finbite or through e-arveldaja, the free service run by the Centre of Registers and Information Systems , and the Ministry of Finance points suppliers to Peppol for the European standard . Invoice data reaches the Estonian Tax and Customs Board afterwards through the KMD INF annex to the VAT return, which must list invoices totalling at least EUR 1,000 per transaction partner in a taxable period .
Yes, Estonia is subject to the EU's ViDA (VAT in the Digital Age) regulations. ViDA introduces mandatory e-Invoicing for cross-border B2B transactions and real-time digital reporting requirements across EU member states.
The next e-Invoicing deadline in Estonia is 1 July 2030: ViDA: Cross-border B2B DRR. Digital Reporting Requirements affect cross-border B2B transactions.