Miguel Ángel Chinchilla Ayala is an associate at Von Wobeser y Sierra. He specializes in tax litigation and has over three years of experience advising domestic and international companies in tax disputes before tax authorities and courts.
His practice covers the management of audits conducted by the Tax Administration Service (SAT), the preparation and negotiation of conclusive agreements before the Federal Taxpayer Defense Attorney (PRODECON), and the preparation of defense filings including revocation appeals and nullity claims. He also participates in amparo proceedings in tax matters, collaborating in the design of defense strategies and the constitutional analysis of tax provisions.