Turkey updated the e-Fatura Special Integration Guide, adding TÜRKAK-approved ISO certificate requirements and e-Gider Pusulası codes. The update mainly affects special integrators, with indirect impact on taxpayers using their services. The main 2026 change is the new requirement for special integration applicants to have TÜRKAK-approved ISO certificates. The update also adds codes and label... Read more

Türkiye updated its e-Invoice Special Integration Guide for private integrators. The guide defines rules for approval, testing, data transfer, account management, security, logging, business continuity, and disaster recovery. It sets the technical and legal framework for providing e-Invoice and related e-document services in Türkiye. Türkiye’s Revenue Administration has published versio... Read more

Fiscalization has transformed from a compliance tool reliant on hardware to dynamic, software-driven platforms linking businesses and tax authorities. The webinar was presented by Dušan Bučevac, Sales Manager at Fiscal Solutions, who covered crucial fiscalization milestones and explained how real-time data has reshaped compliance, transparency, and business decision-making. Read more

The Turkish Tax Authority's new guide outlines formats and content for taxi receipts, e-Documents, and reports via Taxi Financial Devices, specifying payment scenarios, required data, and various report types, ensuring standardized documentation and reporting for taxi transactions. The Turkish Tax Authority has published a new technical guide regulating the documents and reports that must be issue... Read more

Turkey updated its e-Archive Application Guide to version 1.8, expanding the system to include e-Expense vouchers and strengthening ISO certification requirements for direct integration users and private integrators. Turkey’s Revenue Administration has published version 1.8 of the Electronic Archive Application Guide, dated May 2026. The main update is the addition of the e-Expense voucher... Read more

This document is a Turkish Revenue Administration application guide for the e-Archive system. The guide outlines the requirements, procedures, and technical specifications for the use of Turkey’s e-Archive system. Read more