Is Instituto de Estudios Avanzados Siglo Xxi officially listed as a higher-education provider in Mexico?

Yes. Instituto de Estudios Avanzados Siglo Xxi is represented in SEP's current national work-centre catalogue under parent CCT 21MSU1078W. This confirms the dated provider identity and current catalogue presence, not every programme or professional entitlement.

Where is Instituto de Estudios Avanzados Siglo Xxi located?

SEP records Instituto de Estudios Avanzados Siglo Xxi's provider headquarters in HEROICA PUEBLA DE ZARAGOZA, PUEBLA. The recorded address is CALLE 3 SUR, 508, 0, CENTRO, HEROICA PUEBLA DE ZARAGOZA, PUEBLA, 72000.