Global Fiscalisation Terminology Reference

A common language for fiscalisation, digital tax control, e-invoicing and e-reporting — built to make cross-jurisdiction discussion clearer and more precise.

144Jurisdictions
2867Terms
V1/2026Latest edition
Global Fiscalisation Terminology Reference

Supporting a common language for global fiscalisation

Different jurisdictions use different terms for similar concepts. The GFTR brings clarity by providing consistent, evidence-based definitions and jurisdictional context — helping governments, tax authorities, businesses and technology providers communicate more effectively.

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Get the latest edition of the Global Fiscalisation Terminology Reference, including all current terms and jurisdictional information.

Citation

Mészöly, I. (2026). Global Fiscalisation Terminology Reference (GFTR), V1/2026. Available at: fiscalisations.com/gftr

Format

PDF | 143 jurisdictions | 2,877 terms | Open access

Find terms, definitions and jurisdictional usage

Search by GFTR term. Use the jurisdiction selector to narrow the results to a country or jurisdiction.

2,867 terms

Obvestilo o obveznosti izdaje računa in obveznosti kupca

TERM

Notice on the Obligation to Issue an Invoice and the Customer’s Obligation

Mandatory notice informing customers of the supplier’s obligation to issue an invoice and the customer’s obligation to take and retain the invoice in the Slovenian fiscal-verification framework.
Relevance: Fiscalisation, Consumer Notice, Invoice IssuanceTags / Context: obvestilo, obveznost izdaje računa, obveznost kupca, FURSPDF page: 285

obveznik fiskalizacije

TERM

Fiscalisation Obligor

Taxpayer or business subject to Montenegro’s fiscalisation obligations and required to issue and fiscalise invoices through the EFI framework.
Relevance: Fiscalisation, Taxpayer Obligation, Invoice ReportingTags / Context: obveznik fiskalizacije, taxpayer, EFI, fiscal invoice, PUPDF page: 214

OCSP

TERM

Online Certificate Status Protocol

Certificate-status protocol used to confirm whether digital certificates remain valid within Nigeria’s e-invoicing certificate-management process.
Relevance: e-Invoicing, Certificate Management, Digital SignatureTags / Context: OCSP, certificate status, digital certificate, revocationPDF page: 229

OD

TERM

Opérateur de dématérialisation | Dematerialisation Operator

Non-registered dematerialisation operator or compatible-solution provider that may support invoice dematerialisation services and platform connectivity, while the authorised platform functions are performed by a plateforme agréée.
Relevance: e-Invoicing, Software, InteroperabilityTags / Context: OD, opérateur de dématérialisation, solution compatible, PA distinctionPDF page: 128

OFD

TERM

Open Fixed-Layout Document

China-relevant electronic-document format retained for digitalised electronic invoice presentation, delivery and archiving alongside PDF, while XML is used as a data-message delivery format.
Relevance: e-Invoicing, Document FormatTags / Context: OFD, PDF, XML, 数电 发票, invoice archivePDF page: 87

Off-line pokladničný doklad

TERM

Off-line Cash Register Receipt

Cash-register receipt issued during off-line operation when communication with the eKasa system is temporarily unavailable and subsequently processed according to eKasa rules.
Relevance: Fiscalisation, Offline Operation, Receipt VerificationTags / Context: off-line pokladničný doklad, eKasa, ORP, SORP, OPDPDF page: 282

Offline Mode

TERM

Offline Mode

Operating mode used when a POS, fiscal device or reporting system cannot communicate with the tax authority or platform and must store data for later transmission.
Relevance: Fiscalisation, e-Reporting, ContinuityTags / Context: offline mode, communication outage, deferred transmission, continuityPDF page: 23

Oficina Virtual (OVi)

TERM

Oficina Virtual | Virtual Office

Ministry of Finance online environment through which taxpayers access electronic tax services within the TRIBU-CR environment.
Relevance: Digital Tax Infrastructure, Taxpayer ServicesTags / Context: OVi, online services, Ministry of Finance, TRIBU-CRPDF page: 95

OFV

TERM

Oficina Virtual | Virtual Office

DGII telematic environment where taxpayers perform tax procedures and access electronic tax services.
Relevance: Digital Tax Infrastructure, Taxpayer ServicesTags / Context: OFV, Oficina Virtual, taxpayer services, DGII, electronic proceduresPDF page: 111

OGP

TERM

Office of Government Procurement

Irish public procurement body associated with Ireland’s national public-sector e-invoicing framework and Peppol Authority role.
Relevance: Public Procurement, e-Invoicing, Digital Government ServicesTags / Context: OGP, Office of Government Procurement, eInvoicing IrelandPDF page: 158

Who is it for

Governments & tax authorities

Useful for teams shaping fiscal policy, compliance architecture and regulatory communication.

Technology providers

Supports shared interpretation across product, compliance, implementation and commercial teams.

Researchers & analysts

Provides a reference point for comparative work, evidence synthesis and terminology alignment.

Associations & advisers

Helps explain country-specific language and reduce ambiguity in cross-border discussions.

How the GFTR supports work

Stronger cross-jurisdiction dialogue

Supports consistent understanding across different regulatory frameworks.

Better policy and implementation

Helps align discussions between governments, tax authorities and the private sector.

Practical, evidence-based definitions

Built from real-world systems and authoritative sources across jurisdictions.

A living reference

Regularly updated to reflect ongoing regulatory developments and emerging practices.