Carlos de León
ContaLinea
Carlos de León, dirige Software SICOSS, Nomilinea y Contalínea, empresas de Grupo SICOSS; corporativo mexicano líder en tecnología de nómina, seguridad social, contabilidad, administración, atención al cliente y…
Carlos Javier de León y Miranda was general manager of Software SICOSS in Mexico City (March 2018–October 2022), overseeing payroll/IMSS brands SICOSS, Nomilinea and Contalinea. Mexico Industry and The Markethink published him as CEO/director general of Software SICOSS around outsourcing-reform coverage. Grupo SICOSS itself dates to 1970; he was an executive of the group, not the original 1970 founder. Later LinkedIn listings place him at DN4 Brands.