Summary
Oscar Humberto is the founder and owner of Sistemas LIASA, a Mexico-U.S. software company specializing in solutions for the maquiladora (IMMEX) industry, fiscal inventory controls, multi-currency accounting, document digitization and Annex 24 compliance. With more than three decades leading development teams and helpdesk operations since 1986, he has delivered certified customs declaration validators, electronic invoicing, payroll/HR systems, graphical reporting and AI integrations into production software. He combines deep domain expertise in import/export rules (TIGIE, pedimentos, EDIs) and fiscal accounting with hands-on software architecture and interface design to enable secure data interchange. Based in Laredo, Texas, Oscar pairs an Industrial Electronics background from ITPN with practical entrepreneurial experience across cross-border trade and compliance software. Less obvious: he has steered long-term product evolution from legacy on-prem systems to modernized, AI-augmented workflows that keep highly regulated customers audit-ready.
9 years of coding experience
IIE, Industrial en Electronica, IIE, Industrial en Electronica at ITPN
English, Spanish