Remote accounting support across Mexico
Your digital accountant in Mexico
Fintax handles your bookkeeping, SAT filings, CFDI invoices and tax follow-up with remote service across Mexico.
- No forced long-term contracts
- First response in under 24h
- 100% remote, all Mexico
+900
Tax returns filed per month
+400
Active clients
+60
Years of combined experience
<24h
Initial response time
We work with Mexican tax obligations, regimes and compliance processes
Meet your Mexican tax obligations with a team behind you.
We help keep your tax position current through accounting, operational and administrative follow-up.
Administration, accounting and taxes
We organize your accounting operation and give you visibility into the financial information you need to review each period.
In-depth tax diagnosis
We review your tax situation to identify pending items and protect your taxpayer history before moving forward.
Monthly filings and obligations
We handle filings, recurring bookkeeping and tax compliance for individuals and companies.
Tax Mailbox and SAT procedures
We follow up on SAT notices, Tax Mailbox activity and related digital procedures.
Cloud administrative system
Our web platform supports your daily accounting and keeps your operation more organized.
IMSS, INFONAVIT and payroll
We support employee-related compliance and procedures with IMSS, SAT and payroll processes.
How we investigate, organize and support your tax operation
Initial diagnosis
We investigate your tax situation in depth, verify pending obligations and define the best compliance path.
Operation and control
We manage bookkeeping, taxes and administrative processes with monthly follow-up and clearer operating visibility.
Ongoing support
We monitor SAT communications and guide you through the contact channel that works best for you.
What Fintax clients say about working with us
“They support our accounting needs and make something as heavy as taxes and contributions much more practical.”
Licea Print
Business client
“From the first moment I felt at ease; they explained everything in a practical and simple way.”
Laura Lozano
Fintax client
“They respond quickly and give sound advice for each situation; the experience has been very good.”
Ana Tere Canales
Fintax client
We can support nearly any accounting situation
We have plans for RESICO, individuals and companies, plus a free consultation to help you choose before hiring.
RESICO
For individuals under Mexico's Simplified Trust Regime: independent professionals, landlords or small businesses.
From $1,099 MXN
/ month
- RESICO tax return calculation and filing
- Deductible expense identification
- XML invoice extraction and analysis
- Due-date and payment reminders
- Organized digital archive
- Chat support
How is your price calculated?
It is based on your tax activity level, monthly transactions and the work needed each month.
Individual
For individuals outside RESICO: professional services, business activity, rentals, commerce, services or mixed income.
From $1,249 MXN
/ month · based on activity
- Everything in the RESICO plan
- Multiple income sources
- Monthly bank reconciliation
- Public invoice issuance
- Personal deduction optimization
- Priority support
How is your price calculated?
It is based on your tax activity level, monthly transactions and the work needed each month.
Company
For incorporated businesses: S.A. de C.V., S. de R.L., startups, agencies, clinics, restaurants, construction companies or growing teams.
From $2,499 MXN
/ month · based on company size
- Everything in the Individual plan
- Monthly electronic accounting
- Annual and provisional tax returns
- CFDI and public invoicing
- Full bank and tax reconciliation
- Dedicated accountant for your company
How is your price calculated?
Base price for a small company. When you register, you choose your size and we adjust the quote.
Not sure which plan fits?
Confirm whether RESICO, Individual or Company support is right before getting a quote. We review your case at no cost.
Free consultation
No commitment
- Personalized tax diagnosis
- One-on-one consultation with an accountant
- Answers to your tax questions
- Custom quote for your business
Learn and organize your tax operation
Guides, tools, calendars and materials to help you make better accounting decisions.
Tax news and analysis on SAT, NGOs and compliance
Timely context on regulatory changes and controversies that can affect accounting decisions.
Convert files online for free
From our partner site. Convert Any File by Puzbi is an easy-to-use and secure online file converter.
Templates for document control and monthly follow-up
Practical formats to gather key information before sending it to your accounting team.
Editable onboarding checklist for new clients
A base deliverable to request documents from the start and avoid unnecessary back-and-forth.