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Before solving anything,we understand your situation.

Before proposing a solution, we review your SAT tax situation in depth. We compare the authority's information with your tax filings and build a strategy around your circumstances.

Which tax regime fits me?Do I need to file an annual return?Which expenses can I deduct?How do I correct an invoice?Can I switch to RESICO?What if the SAT contacts me?
When do I pay the SAT?Are my tax obligations up to date?How do I catch up on my taxes?Do I need to issue invoices?What if I received a SAT notice?How do I request a refund?

Focus on your business.
We take care of your accounting.

Before taking action, we find out where you stand. Book your first consultation for free.

Book a free consultation

Questions about tax advisory

Direct answers about the scope, price and online format of Fintax tax advisory.

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What does a tax advisory session include?

We review your current SAT situation and compare your filings with the authority's information. We identify differences, explain your obligations and propose a personalized strategy to correct issues or continue in good order.

How much does tax advisory cost?

Your initial Fintax consultation is free. If your case requires filings, corrections or monthly accounting, we explain the scope and price before you hire anything.

Is the tax advisory online?

Yes. Choose WhatsApp, a phone call or a video call from anywhere in Mexico. You can also meet with our accountants at our offices.

Do you advise both individuals and companies?

Yes. We advise individuals, RESICO taxpayers, independent professionals, entrepreneurs and companies according to their regime and obligations.

Fintax

Your accounting is in good hands.

Services

  • Plans
  • Tax advisory
  • Tax and employer registration
  • Tax regularization
  • Monthly SAT tax compliance
  • Invoicing
  • Payroll and employer procedures
  • Specialized tax services
  • SAT procedures
  • Annual tax return
  • Follow-up
  • Reconciliation
  • SAT alerts
  • Remote support

Resources

  • News
  • Blog
  • Guides
  • Tax calendar
  • Tools
  • Downloads
  • AI prompts

About

  • Who we are
  • Team
  • How we work
  • Testimonials
  • Security
  • Book advisory

Help

  • Contact
  • Frequently asked questions
  • Terms and conditions
  • Privacy notice
(81) 2188 9524

Galeana 437, Colonia Centro 64000 Monterrey, N.L.

Antonio L. Rodríguez 2100 Colonia Santa María 64650 Monterrey, N.L.

© 2026 Fintax. All rights reserved. Made by Metanoia Talent.

Privacy noticeTerms and conditions
  • ES/
  • EN
Fintax
Sign in
Fintax

Your accounting is in good hands.

Services

  • Plans
  • Tax advisory
  • Tax and employer registration
  • Tax regularization
  • Monthly SAT tax compliance
  • Invoicing
  • Payroll and employer procedures
  • Specialized tax services
  • SAT procedures
  • Annual tax return
  • Follow-up
  • Reconciliation
  • SAT alerts
  • Remote support

Resources

  • News
  • Blog
  • Guides
  • Tax calendar
  • Tools
  • Downloads
  • AI prompts

About

  • Who we are
  • Team
  • How we work
  • Testimonials
  • Security
  • Book advisory

Help

  • Contact
  • Frequently asked questions
  • Terms and conditions
  • Privacy notice
(81) 2188 9524

Galeana 437, Colonia Centro 64000 Monterrey, N.L.

Antonio L. Rodríguez 2100 Colonia Santa María 64650 Monterrey, N.L.

© 2026 Fintax. All rights reserved. Made by Metanoia Talent.

Privacy noticeTerms and conditions
  • ES/
  • EN