Electronic Invoicing System
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Complete platform to issue, manage, and report the electronic tax documents your country's authority requires — with or without an ERP.
Multi-country coverage
SFEL is implemented in each country in compliance with its tax authority's regulations and enablement process.
- SV · El Salvador
Ministry of Finance
Electronic Tax Documents (DTE) - GT · Guatemala
- HN · Honduras
- PA · Panama
- CR · Costa Rica
- DO · Dominican Republic
- CO · Colombia
- AR · Argentina
- BR · Brazil
What is SFEL?
SFEL is a complete electronic invoicing platform for Latin America: El Salvador, Guatemala, Honduras, Panama, Costa Rica, Dominican Republic, Colombia, Argentina, and Brazil. In every country, each implementation complies with the regulations and enablement processes of the corresponding tax authority. You don't need an ERP to use it: from SFEL you can manage clients, suppliers, products and services, issue all your electronic tax documents, access full reporting for your tax declarations, and resend documents by email or WhatsApp.
Already have an ERP? SFEL also works as an integration module for SAP, Odoo, Microsoft Dynamics NAV, and LS Retail — no need to replace your current system. Multi-user and multi-entity under a single account.
Available integrations
Everything included in the platform
No external ERP needed. SFEL is a complete solution ready to operate from day one.
Client and supplier management
Register and manage all your business contacts with a complete transaction history.
Product and service catalog
Define your items with prices, taxes, and descriptions to speed up document issuance.
Issuance of every tax document type
Issue every document type your country's tax authority requires directly from the platform, no additional integrations needed.
Reporting for tax declarations
Generate the reports needed for your tax filings with a single click.
Send via email and WhatsApp
Send or resend any tax document directly to your client's email or WhatsApp.
Multi-user with roles and permissions
Set up differentiated access per user: administrator, invoicer, consultant, and more.
Multi-entity
Manage multiple legal entities under a single unified account, with independent configuration per company.
Full history and audit trail
Search, filter, and download all issued documents with audit logs for every operation.
Documents SFEL issues in El Salvador
El Salvador is our deepest implementation: SFEL issues the 11 types of Electronic Tax Document (DTE) required by the Ministry of Finance. In each of the other countries, SFEL issues the documents defined by that country's own tax authority — you can see them in the multi-country coverage above.
FCF · Consumer Invoice
For sales to end consumers who do not require a tax credit document.
CCF · Tax Credit Receipt
For transactions between VAT taxpayers who need to deduct tax credit.
NR · Remittance Note
For the transfer of goods without an immediate commercial transaction.
NC · Credit Note
For cancellations, returns, or discounts on previously issued documents.
ND · Debit Note
For increases or adjustments to previously issued documents.
CR · Withholding Receipt
To document VAT withholdings applied to suppliers in each transaction.
CL · Liquidation Receipt
For settlements between principals and agents in commission or consignment operations.
DCL · Accounting Liquidation Doc.
Complementary accounting document used in tax liquidation processes.
FEX · Export Invoice
For sales of goods or services abroad at 0% VAT rate.
FSE · Excluded Subject Invoice
For purchases from individuals or entities excluded from VAT.
DON · Donation Receipt
To document donations that qualify as tax deductions under the law.
Electronic invoicing and accounting, from a single provider
Beyond issuing your documents, our accounting team can handle your company's full accounting: bookkeeping, reconciliations, monthly financial statements and tax compliance — on the same information your invoicing already generates, with nothing re-entered.*
* Complementary service available in El Salvador, subject to the contracted plan. Ask us about availability for your operation.
Why choose SFEL?
- Guaranteed legal compliance
Every implementation complies with the local tax authority's regulations, working with authorized certifiers where the law requires it. Automatically updated whenever regulations change.
- Integration in days, not months
- No need to replace your ERP
- Regional support in your language
- Automatic contingency mode
- Full history and reporting
Frictionless implementation
We activate SFEL in 4 steps without interrupting your current operations.
Analysis
We evaluate your current system, document volume, and the specific requirements of your operation.
Integration
We connect SFEL to your ERP via our API. We configure the tax authority catalogs and your company parameters.
Testing
We validate the complete flow in the tax authority's testing environment until we receive official approval.
Production
We activate the production environment, train your team, and monitor operations in real time.
Schedule a meeting
Talk with one of our executives and request your quote
CONECTANDO AMÉRICAS
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Silver Spring, MD, United States
Col. San Benito, Calle La Mascota Building #533, San Salvador