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Fiscalization with AZkont.

Every sale ends with a fiscal receipt that is signed on the till and sent to ATK (Administrata Tatimore e Kosovës). This page explains how it works, what the receipt contains and what happens when the internet goes down.

AZkont is electronic fiscal software (SEF) certified by ATK (Administrata Tatimore e Kosovës) on 5 October 2026, developed by Azkont Solutions L.L.C., Prizren, Kosovë.

See the ATK register When the internet goes down

From «Pay» to ATK.

The cashier closes the sale as usual. The rest happens on its own, instantly when there is internet.

  1. The cashier closes the sale

    Items, quantities and the payment method are recorded. Payment can be cash, card, mobile or split.

  2. The receipt is signed on the till

    The receipt gets its NUIKF, sequence number and daily number, and is signed on the device before it prints.

  3. It is sent to ATK

    Transmission happens at the moment of payment. The receipt’s status shows on the till and in the dashboard.

  4. It prints with a QR code

    The customer gets the receipt on paper or electronically, with a QR code for verification.

  5. It shows in the dashboard

    The owner sees the status of every receipt, Fiscalized or Pending, without being at the till.

What is on the receipt

A sample AZkont receipt with fictional data.

Taxpayer and unit
Business name, unit, address, town and NF-NUI, exactly as registered with ATK.
Cashier name
Who issued the receipt. Every cashier signs in with their own PIN.
Items with their VAT letter
Each line carries the rate letter: E for 18%, D for 8% and A for exempt items. For businesses outside the VAT system, every line carries the letter C.
Total and payment
The total due, the payment method and the number of items. For VAT-registered businesses, also VAT by rate and the total without VAT.
NUIKF and receipt numbers
The unique fiscal receipt identification number, the sequence number, the SEF identification number and the daily fiscal receipt number.
QR code
The customer or an inspector uses it to verify the receipt with ATK.

When the internet goes down, the till keeps going.

AZkont runs on the device. The internet is needed only to send the receipts, and they are sent automatically when the connection returns.

  1. Online

    The sale is fiscalized instantly and the receipt prints with a QR code.

  2. Connection drops

    The till notices on its own and shows it at the top of the screen.

  3. Sales continue

    The receipt prints marked OFFLINE. The cashier does nothing differently.

  4. Sales are stored

    Every sale is saved on the till in an encrypted database, even if the program is closed.

  5. Connection returns

    The till sends the receipts to ATK in order, with no intervention.

  6. In sync

    The receipts show as fiscalized in the dashboard, with the numbers that were printed.

The dashed line marks the time without internet.

No network connection

Receipts are stored on the till and sent to ATK automatically when the connection returns.

Legal deadline

Receipts issued offline must be submitted to ATK within 48 hours of the connection dropping, under Article 44 of Administrative Instruction (MF) No. 01/2026. This is the business’s duty, so the program warns you when the connection has been down for a long time and asks you to restore it as soon as possible.

Returns, the paper book and closing the day.

Every sale goes through the same steps, online or offline, all the way to the accounting office.

Glossary

The terms we use on this page, always with the same meaning.

SEF
Softuer elektronik fiskal, electronic fiscal software: a program certified by ATK that issues fiscal receipts without a separate fiscal device. AZkont is a SEF.
PEF
Pajisje elektronike fiskale, electronic fiscal device: the physical fiscal cash register with its own fiscal memory.
Fiscal receipt
Kupon fiskal: the proof of sale issued to the customer and sent to ATK.
NUIKF
The unique identification number of a fiscal receipt. Every receipt has its own.
Unique fiscalization code
The code ATK issues through the «Kërkesë për Fiskalizim» request in EDI. It is required to use a SEF.
EDI
ATK’s online system for taxpayer declarations and requests.
ATK
Administrata Tatimore e Kosovës, the tax administration of Kosovë.
Paper fiscal book
Blloku tatimor: the paper book used when the till cannot work at all. Its receipts are entered into the program later.

Certified by ATK.

AZkont is listed in the public register of electronic fiscal software certified by ATK (Administrata Tatimore e Kosovës). You can check the certification yourself.

See the ATK register Request a demo
Company
Azkont Solutions L.L.C.
SEF name
AZKONT
SEF number
882530661821
Platforms
Windows, macOS, Android, and iOS
Certification date
5 October 2026
Status
Certified