Guatemala · Superintendencia de Administración Tributaria (SAT)
FEL e-invoicing (Guatemala) for SAP Business One.
In shortIn Guatemala, the Factura Electrónica en Línea (FEL) regime requires each electronic tax document (DTE) to be certified by an authorised certifier before it is valid with SAT. Kodenova connects SAP Business One to FEL certifiers so documents are certified in real time and the authorisation number is stored on the SAP document.
Key requirements
FEL – Factura Electrónica en Línea at a glance.
| Model | Real-time certification of each DTE by a SAT-authorised certifier |
|---|---|
| Format | XML per SAT FEL schemas |
| Result | Authorisation number (UUID), series and number returned to the issuer |
| Documents | Facturas, notas de crédito/débito, facturas especiales, notas de abono and others |
Last reviewed 2026-10-15. Rules change; always confirm with the authority. Source: SAT Guatemala – FEL
How we do it
From SAP Business One to FEL and back.
01
Connect SAP B1 to your chosen certifier’s API (we have integrated MegaPrint).
02
Build the FEL XML from SAP B1 invoices and notes, including special cases.
03
Store authorisation UUID, series and number in SAP B1 and print them on the layout.
04
Handle cancellations (anulaciones) and contingency.
FAQ
FEL – Factura Electrónica en Línea: common questions
Do I need a certifier for FEL?
Yes. Under FEL, documents are certified by a SAT-authorised certifier. Our integration connects SAP B1 to the certifier you contract.
Need FEL in SAP Business One?
Share your SAP B1 version, database (SQL or HANA) and document types. We reply with a plan and a fixed price.