GİB private integrator list

As of September 26, 2026 the list contains 93 firms. The number is not fixed: newly authorised firms are added and firms whose authorisation ends are removed. The table on this page was taken from the list GİB published on that date, and the check date is renewed with every update.

Yes. It appears under the trade name “ELPO Bilişim Otomasyon Elektronik Pompa Sistemleri ve Petrol Sanayi Ticaret LTD.ŞTİ.”, registered in Konya. Its row is highlighted in the table below; you can see the same row on GİB's own page as well.

Every firm on the list has been authorised by GİB to issue, transmit and store e-Invoices and other e-documents on behalf of taxpayers. So in terms of authorisation they all stand in the same position. The difference is not in authorisation; it shows in the integration method, support response time, ERP connection and pricing.

Ask for the firm's trade name instead of its marketing name and search for that name on the list. The marketing brand and the trade name on the list are often different; for example, the product has one name and the company another. If you cannot find the trade name on the list, the firm is most likely working as a reseller under another integrator — this is possible too, but you need to know whom you are signing the contract with.

Yes, you can. Clarify in writing the storage and access conditions for your documents at your current integrator, the switch date and which side the invoices not yet issued will remain with. A switch made at the start of a period causes the least confusion on the accounting side.

The GİB portal is free and is sufficient for businesses with a low number of invoices; you issue invoices manually in the browser. A private integrator connects to your ERP or pre-accounting software and provides bulk issuing, archiving, reporting and support. As the number of invoices grows, the time spent on the portal soon exceeds the integrator's fee.