cgsersa.com

What It Is

CGSERSA is an enterprise technology platform focused on DTE/FEL electronic tax documents in Guatemala and El Salvador. Its core value is helping businesses issue, certify, deliver, and archive electronic invoices and related tax documents with SAT (GT) or Ministerio de Hacienda/MH (SV). It is not a general-purpose global SaaS product, but rather an invoicing and POS solution with a clear regional tax-compliance focus.

Core Features and Integrations

The platform supports multiple types of tax documents, including invoices, currency-exchange invoices, credit/debit notes, special invoices, receipts, and El Salvador document types such as CCF, FEX, and FSE. Its flagship product, EqApp Móvil, turns phones and tablets into mobile POS devices. It supports Android, iPhone, iPad, and Android tablets, with real-time DTE issuance, Bluetooth ESC/POS thermal printing, orders and proformas, GPS route capture, automatic cashier settlement, and use cases across retail, distribution, and gas stations. For companies with existing systems, CGSERSA provides a documented REST API for integration with ERP, e-commerce, or internal systems, as well as a standalone web interface.

Pricing and Service

Pricing is usage-based. The example shown on the site is 500 documents/month at Q0.20 per document, for a total of Q100/month; higher volumes can receive tiered quotes. Its selling points are no mandatory contracts, no bloated packages, and no charges when unused, though personalized support activities may incur a minimum fee. Basic support is included, while custom development, special integrations, or on-site training are quoted per project. Activation is usually completed within 24–48 business hours after tax documents are submitted.

Pros and Cons

The advantages are its clear regional compliance positioning, a usage-based model suitable for businesses with fluctuating document volumes, relatively complete mobile POS and field-sales capabilities, plus API access and human support. The limitations are that publicly available materials do not disclose common enterprise procurement details such as team permissions, audit logs, data encryption, backups, SLA, or payment methods. The product is also highly dependent on the GT/SV tax environment, making it of limited relevance to businesses in other countries.

Who It’s For and Access from China

CGSERSA is suitable for retailers, distributors, restaurants, gas stations, and companies in Guatemala and El Salvador that need ERP or e-commerce invoicing integration. The materials do not describe access from China, so network connectivity and payment availability would need to be tested in practice. If a Chinese company only needs domestic e-invoicing or inventory/accounting workflows, it should prioritize local finance-and-tax SaaS products or ERP e-invoicing modules.