Fiscalization with ATK

Certified. Automatic.Verifiable.

Kendrix POS is Electronic Fiscal Software (SEF) certified by the Tax Administration of Kosovo. Fiscalization happens by itself, in the background — you just work.

What happensWhat it means for you
Every receipt goes to ATKAt the moment of sale the receipt is digitally signed and registered with ATK — no action from the cashier.
The receipt gets a fiscal numberATK returns the fiscal number (NIVF), printed on the receipt with the verification number (NUIKF).
A QR code on every receiptThe customer scans the QR and verifies the receipt directly on ATK’s site — full transparency.
Reports ready for inspectionX and Z reports and the registers meet ATK’s requirements — nothing to prepare separately.
No internet?

When the connection drops, the receipt prints marked OFFLINE and waits in a secure queue. As soon as the internet returns, everything is sent to ATK by itself — within the legal deadlines, without your intervention.

Why it matters

With certified SEF you meet the online fiscalization obligation without old fiscal devices or manual procedures — and your customers get a verifiable receipt.

Kendrix POS — The fiscal receipt with ATK numbers and the verification QR code
ReceiptThe fiscal receipt with ATK numbers and the verification QR code
Kendrix POS — Cancellation, return, copy, email, reports and cash drawer
ActionsCancellation, return, copy, email, reports and cash drawer
ATK register

Official certification details

Kendrix POS is listed in the public register of certified SEF kept by the Tax Administration of Kosovo. These are the details as ATK publishes them.

Company
Kendrix Tech L.L.C.
SEF name
Kendrix POS
SEF no.
812113983327
Certified version
1.2.4
Type
Desktop Windows
Certification date
11.08.2026
Verification code
ATK-2026-58CDEA0E
Taxpayer no. (NUI)
812307975
Legal basis
Udhëzimi Administrativ Nr. 01/2026, nenet 32, 34, 37
Getting started

From download to first sale — within the day

01

Download the installer

From kendrix.org/setup.zip — the installer configures itself on your Windows PC.

02

Call us for the licence

When the installer asks for the licence, call 044 205 994 — we activate it immediately and guide you step by step.

03

Set up your work

Items, services, tables, staff and printers — the setup wizard walks you through every step, and we help all the way.

04

Fiscalize and start

The system registers with ATK and receives its digital certificate automatically — from that moment every sale fiscalizes itself.

Frequently asked questions

Fiscalization, answered plainly

Is Kendrix POS certified by ATK?

Yes. Kendrix POS is Electronic Fiscal Software (SEF) certified by the Tax Administration of Kosovo. The SEF registration and certification commission approved version 1.2.4 on 11 August 2026, finding that it meets the technical and functional requirements of articles 32, 34, 37 of Administrative Instruction No. 01/2026. Its SEF number in the ATK register is 812113983327.

What is a SEF and do I still need an old fiscal cash register?

A SEF (Electronic Fiscal Software) is fiscal software certified by ATK through which each sale is recorded, digitally signed and sent to ATK straight from the program. Because Kendrix POS is a certified SEF, fiscalization happens inside the point of sale itself — with no extra fiscal device and no manual procedures.

How can I verify the Kendrix POS certification?

In two ways: in ATK’s public register of certified SEF (https://apps.atk-ks.org/sefaplikimi/PublicSEF/Details/16) and with the verification code ATK-2026-58CDEA0E on ATK’s verification page (https://apps.atk-ks.org/sefaplikimi/Verify/FinalDocument?code=ATK-2026-58CDEA0E).

What happens if the internet drops?

Sales do not stop. When the connection drops, Kendrix POS prints the receipt marked OFFLINE and keeps it in a secure queue. As soon as the internet returns, everything is sent to ATK by itself — within the legal deadlines, without your intervention.

Does Kendrix POS produce the reports ATK requires?

Yes. The daily X and Z reports and the registers in Kendrix POS meet ATK’s requirements. The day summary is produced in one click and contains totals, payments, VAT by rate (0%, 8%, 18%) and the cash position.

Can I return items or cancel a fiscal receipt?

Yes. Item returns and receipt cancellations take a few clicks. Every correction is linked to the original receipt, keeps its reason and is reported to ATK automatically — fully traceable even when working offline.

See the system before you decide.

Free demonstration — on site or remote.