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Mexico × Audit & Assurance

Audit & Assurance in Mexico

Independent audits and reviews that investors, lenders and regulators can rely on. In Mexico, that means local law, local regulators and local practice, handled by a qualified professional who practises there.

Who handles this workNamed WONE Global lead
Miguel Angel Asencio AsencioMexico City · Mexico

WONE Global Partner · Mexico

Miguel Angel Asencio Asencio

Founder, Managing Partner · Summare Capital Solutions SC · Mexico City

Miguel has more than 30 years of experience with national and international exposure, 19 years with Deloitte Mexico from February 1998 through November 2016, serving multinational clients on different industries such as…

  1. What happens next · 1WONE Global acknowledges your requirement and confirms what's involved.
  2. 2Summare Capital Solutions SC runs its conflict checks.
  3. 3We confirm Miguel Angel Asencio Asencio as your named lead.
  4. 4You agree scope and fees directly with the firm before work begins.
Mexico at a glanceNorth America

Mexico City · Tuesday 3 November

12:05

Local time

Currency
MXN
Working week
Monday – Friday
Commercial centres
Mexico City · Monterrey · Guadalajara
Dialling code
+52
Region
North America
Doing business in Mexico →

Scope

What the service covers here

  1. 01Define the assurance scope
  2. 02Coordinate statutory or group audit requirements
  3. 03Address local reporting standards
  4. 04Support remediation of material findings

Key questions

What we will work through with you

  • What needs to be decided before audit & assurance work starts?
  • Who is professionally responsible in each country?
  • Which other work, such as tax or employment, must happen at the same time?
  • What information and decisions are needed from the business?

If your work involves another country or another area of expertise, WONE Global brings in the right professional and keeps all advisers informed.

WONE Global Partners in Mexico

Other WONE Global Partners here

The other named professionals responsible for WONE Global work in Mexico.

What the guides say · Mexico

What Audit & Assurance involves in Mexico

The topics from the Mexico guide that this work depends on.

Key facts

Essentials · source-checked

Competition authority
Comisión Nacional Antimonopolio
Data protection law
New LFPDPPP issued 20 March 2025
Foreign investment law
Ley de Inversión Extranjera (last amended 27 May 2024)
Social security registration
Report hires and changes to IMSS within 5 working days
New York Convention
In force since 13 July 1971
Patent term
20 years from filing

The topics this work touches

  • Tax & Statutory

    The corporate income tax rate, VAT rate, withholding taxes and Pillar Two position could not be confirmed from an official text; the Income Tax and VAT Law PDFs could not yet be checked.

    Read the essentials

Our full guides are checked against official sources. Guides drafted with AI are marked as such. None of this is legal or tax advice.

WONE Global Intelligence

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