墨西哥会计博客 | 税务与 CFDI

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阅读关于墨西哥会计、SAT、税务、CFDI 和企业经营的实用分析。

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A Mexican business owner compares two weekly control sheets held on a clipboard.
Tax controls5 min 阅读

Weekly tax monitoring: record changes and verify resolution

A change log helps businesses compare evidence between weeks and follow up on discrepancies. Notifications in Mexico's Buzón Tributario...

José Miguel González · 2026年10月27日阅读更多 →
A Mexican businesswoman reviews a quotation and records for her first business customer.
Entrepreneurship5 min 阅读

Your first business customer: quote, invoice and document the sale

A first business sale needs consistency between the supplier, price, invoice, payment and delivery. An office-supply order shows how to...

Héctor Jasso · 2026年10月21日阅读更多 →
A Mexican person compares an invoice sheet with a payment ledger while using a calculator.
Taxes5 min 阅读

I paid my taxes: why my CFDIs can differ from my return

Invoiced amounts and VAT associated with collections can belong to different months. A difference needs documentary support, not an...

Andrés Chávez · 2026年10月11日阅读更多 →
Afro-Mexican retail controller and Mexican market vendor separating named invoices from tickets assigned to the global CFDI.
Mexico e-invoicing11 min 阅读

Customer Did Not Request an Invoice: Mexico's 2026 Global-CFDI Close

When a customer does not request an invoice in their name, record the sale and check whether it belongs in a general-public CFDI....

Juan Elizondo · 2026年10月1日阅读更多 →
Mexican company manager and Afro-Mexican controller tracing an unexpected tax balance through source, payment, and return evidence.
Mexican tax returns12 min 阅读

Unexpected SAT Tax Balance in Mexico: What to Reconcile Before You Pay

A higher-than-expected SAT balance may be correct or may reflect a CFDI, payment, withholding, or deduction difference. These eight...

Cassandra Torres · 2026年9月22日阅读更多 →
Freelancer organizing projects, advances, expenses, and reimbursements.
Freelancers10 min 阅读

Accounting for Freelancers and Agencies: Projects, Advances, and Reimbursements

Separate advances, fees, third-party expenses, and reimbursements by project to reconcile CFDI, bank, costs, and margin.

Bryan Carrizalez · 2026年9月15日阅读更多 →
Client and provider organizing the monthly file for specialized subcontracting.
Subcontracting11 min 阅读

Monthly File for Specialized Subcontracting: What to Request and Keep

The REPSE folio alone is not enough: keep contract, activity, personnel, CFDI, deliverables, payroll, contributions, and reports by period.

Jimena Cruz · 2026年9月10日阅读更多 →