Experts in Litigation and Dispute Resolution

Experts in Litigation and Dispute Resolution

At Fernández Zubia Abogados, we provide effective and efficient solutions in constitutional, administrative, and tax law.

At Fernández Zubia Abogados, we provide effective and efficient solutions in constitutional, administrative, and tax law.

¿Por qué elegirnos como tu despacho jurídico empresarial?

Soluciones legales integrales para empresas medianas y grandes.

Enfoque estratégico y disruptivo en la defensa frente a autoridades.

Experiencia en litigios complejos a nivel federal y estatal.

Prevención de contingencias legales que afectan tu operación.

¿Por qué elegirnos como tu despacho jurídico empresarial?

Soluciones legales integrales para empresas medianas y grandes.

Enfoque estratégico y disruptivo en la defensa frente a autoridades.

Experiencia en litigios complejos a nivel federal y estatal.

Prevención de contingencias legales que afectan tu operación.

At Fernández Zubia Abogados, we combine experience, dedication, and a client-centered approach to deliver exceptional legal solutions. With a track record of success and unwavering integrity, we stand by you every step of the way.

At Fernández Zubia Abogados, we combine experience, dedication, and a client-centered approach to deliver exceptional legal solutions. With a track record of success and unwavering integrity, we stand by you every step of the way.

At Fernández Zubia Abogados, we combine experience, dedication, and a client-centered approach to deliver exceptional legal solutions. With a track record of success and unwavering integrity, we stand by you every step of the way.

Efficiency, Innovation, and Results

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Demonstrated Experience

We have successfully represented hundreds of clients in both administrative and judicial proceedings.

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Demonstrated Experience

We have successfully represented hundreds of clients in both administrative and judicial proceedings.

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Personalized Strategy

We develop tailored legal strategies for each case, carefully considering our clients' specific needs and objectives

01

Personalized Strategy

We develop tailored legal strategies for each case, carefully considering our clients' specific needs and objectives

02

Commitment to Results

Our team is committed to delivering te best results for our clients, with transparency in costs and timelines.

02

Commitment to Results

Our team is committed to delivering te best results for our clients, with transparency in costs and timelines.

Case Studies

Comprehensive recovery of a tax refund unjustifiably denied by tax authorities.

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Comprehensive recovery of a tax refund unjustifiably denied by tax authorities.

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Comprehensive recovery of a tax refund unjustifiably denied by tax authorities.

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Anulación de crédito fiscal por IEPS mediante estrategia de defensa integral.

white Canon cash register

Anulación de crédito fiscal por IEPS mediante estrategia de defensa integral.

white Canon cash register

Suspensión y protección de derechos en procedimiento de patentes aduanales.

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Suspensión y protección de derechos en procedimiento de patentes aduanales.

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Suspensión y protección de derechos en procedimiento de patentes aduanales.

black Android smartphone near ballpoint pen, tax withholding certificate on top of white folder

Team and Experience

Mario Fernández

Expert in taxation, international treaties, corporate structures, trusts, and strategic litigation, advising both domestic and international clients.

Graham Zubia

Extensive experience in constitutional law, administrative litigation, and public procurement, advising both private companies and government entities.

Visit Our Blog

How to file an appeal with the SFP

You took part in a public tender, met the requirements, submitted your proposal, and still were left out. Or worse: the solicitation included conditions that made it impossible to compete on equal terms. What can you do?

How to file an appeal with the SFP

You took part in a public tender, met the requirements, submitted your proposal, and still were left out. Or worse: the solicitation included conditions that made it impossible to compete on equal terms. What can you do?

SAT electronic review: what it is, how it works, and how to respond to it

One ordinary day, you open your email and find a message from the SAT letting you know that you have a notification in your Tax Mailbox. It’s not spam. It’s not a mistake. It’s the beginning of an electronic audit, and if you don’t know how to act, the clock has already started ticking against you.

SAT electronic review: what it is, how it works, and how to respond to it

One ordinary day, you open your email and find a message from the SAT letting you know that you have a notification in your Tax Mailbox. It’s not spam. It’s not a mistake. It’s the beginning of an electronic audit, and if you don’t know how to act, the clock has already started ticking against you.

Silencio administrativo en México: qué pasa si la autoridad no responde tu solicitud

En México, el silencio de la autoridad ante una petición no es un vacío jurídico. Es una situación que la ley prevé expresamente, y que activa un mecanismo con consecuencias concretas: la negativa ficta, que se presume una resolución desfavorable, o en casos específicos la afirmativa ficta, que equivale a una resolución positiva. Ambas figuras nacen del silencio administrativo y ambas abren puertas legales que el particular puede —y en muchos casos debe— aprovechar.

Silencio administrativo en México: qué pasa si la autoridad no responde tu solicitud

En México, el silencio de la autoridad ante una petición no es un vacío jurídico. Es una situación que la ley prevé expresamente, y que activa un mecanismo con consecuencias concretas: la negativa ficta, que se presume una resolución desfavorable, o en casos específicos la afirmativa ficta, que equivale a una resolución positiva. Ambas figuras nacen del silencio administrativo y ambas abren puertas legales que el particular puede —y en muchos casos debe— aprovechar.

If you are looking for a reliable, efficient law firm with the capacity to protect your interests, contact us today to schedule a consultation!

Frequently Asked Questions (FAQ)

When is it advisable to initiate litigation against a state or federal authority?
How does an administrative litigation proceeding work in Mexico?
What types of companies need regulatory legal counsel?
How to determine if a bidding process was unfair or contestable?
When is it advisable to initiate litigation against a state or federal authority?
How does an administrative litigation proceeding work in Mexico?
What types of companies need regulatory legal counsel?
How to determine if a bidding process was unfair or contestable?
When is it advisable to initiate litigation against a state or federal authority?
How does an administrative litigation proceeding work in Mexico?
What types of companies need regulatory legal counsel?
How to determine if a bidding process was unfair or contestable?