Factura Corp is a cloud-based electronic invoicing platform that enables Mexican businesses and individuals to generate, manage, and distribute CFDIs (Comprobantes Fiscales Digitales por Internet) in compliance with Mexico's SAT (Servicio de Administración Tributaria) tax authority requirements. Based in Los Mochis, Sinaloa, the company provides a web-accessible system that supports CFDI 4.0, the current mandatory electronic invoicing standard in Mexico. The platform serves over 2,000 registered users and operates on a freemium model with optional token-based pricing for invoice stamping services. Factura Corp's core offering includes generation of multiple CFDI types including income receipts, expense receipts, payroll documents, payment complements, and goods transfer documents. The platform features multi-company management capabilities, allowing users to handle multiple tax entities from a single account, and integrates SAT product and service code catalogs for streamlined compliance. Key functionality includes draft invoice editing before stamping, five-year document storage as required by Mexican tax regulations, and multi-channel distribution of invoices via WhatsApp, SMS, Telegram, and email to address common client communication challenges. The system requires no software installation and is accessible from computers, tablets, and smartphones with internet connectivity. Users must obtain digital seal certificates from SAT to use the platform. Factura Corp operates as a fintech infrastructure provider serving Mexico's mandatory electronic invoicing ecosystem, which has been required for all taxpayers since 2014. The company targets small to medium businesses, independent professionals, and individuals engaged in commercial activities who need compliant tax documentation solutions. The platform includes premium support services and accounting modules, with pricing based on tokens that purchase stamping folios and additional platform features.