He is a collaborator of the firm since 1981 in the office of Torreón, Coah., Is a specialist in special tax regimes where he supports in fiscal strategies to the maquiladora industry of the region, to industrial and commercial companies.
Armando has extensive experience attending various tax matters of the simplified regime. He is a member of the Association of Public Accountants of La Laguna, A.C. where he became president of it. He is currently a member of the Board of Honor.
Armando obtained his Master's Degree in Taxation in 1999 from the Autonomous University of Coahuila and additionally participates in the Tax Commission of the Firm.