Retail · Commercial company
Automated invoicing and collections
- Challenge
- issuing e-invoices and following up on payments by hand.
- Solution
- automated invoicing, collections and reminders.
15,000
invoices/month with no manual work
E-invoicing
We connect your system to El Salvador's Ministry of Finance e-invoicing platform, so every sale produces its electronic tax document (DTE) with no manual work.

The problem
“We sell in one system and invoice in another, so everything is typed twice.”
“When the tax authority rejects an invoice, nobody knows exactly why or how to fix it.”
“Accounting loses days matching what was invoiced against what was sold.”
What we do
If your business doesn't need to connect its own system, FacturaYa, our e-invoicing platform ready for the Salvadoran tax authority, may be all you need.
Real case
Retail · Commercial company
15,000
invoices/month with no manual work
Client names stay confidential. We are happy to walk you through the details on a call.
Why ITProject
We work with banking, finance, lending, credit unions and retail, where mistakes are not an option.
You know the cost of each phase before it starts. No surprises on the invoice.
You see and test working software every two weeks, not just at the end.
We stay with you after launch, with agreed response times.
50+
clients
80+
projects
5
countries
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FAQ
Not necessarily. The usual approach is to connect the system you already use so invoices go out from there. We review your case in the free assessment.
It is the electronic tax document: the digital version of invoices and other receipts that is transmitted to El Salvador's Ministry of Finance.
If you already run an ERP and issue a high volume of invoices, integration is usually the way to go. If you don't have your own system, FacturaYa may be enough. We put our recommendation in writing.
It depends on your system and how many documents you issue. After the assessment you get a fixed price per phase, before any work starts.
A free 30–45 minute assessment and a written recommendation. We reply in under 4 business hours.