Company lists · Data refreshed September 2026
Top 25 Big 5 audit firms based in Mexico
RevenueBase identified 360 company matches for big 5 audit firms associated with Mexico as of September 2026 and tracks 9,105 professional contacts across them, including 1,137 with verified work emails. Mexico City is the largest hub.
This list covers company matches for big 5 audit firms associated with Mexico, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest big 5 audit firms based in Mexico
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,255 contacts → | ||||
Exact match “La Firma en México fue fundada en 1946.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 1,777 contacts → | ||||
Exact match “En PwC México, contribuimos a generar confianza en la sociedad y a resolver problemas importantes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 614 contacts → | ||||
Exact match “Con 25 oficinas a lo largo de todo el País, Gossler S.C está catalogada como la 5ta Firma más grande en México.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 367 contacts → | ||||
Exact match “Somos la quinta firma de contadores públicos y consultores de negocio a nivel mundial, proporcionamos los servicios profesionales de Auditoría; Impuestos y Consultoría Fiscal…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 348 contacts → | ||||
Exact match “Forvis Mazars is a leading global professional services network.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 348 contacts → | ||||
Exact match “Con más de 30 años en el mercado mexicano, RSM México es una firma líder en auditoría, impuestos y consultoría con profunda experiencia en diversas industrias y especializaciones…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 322 contacts → | ||||
Exact match “Bienvenidos a Kreston BSG."Knowing you" Somos una firma de consultoría multidisciplinaria que brinda soluciones integrales mediante la sinergia de un equipo de expertos en el área…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 283 contacts → | ||||
Exact match “Russell Bedford México, miembros de Russell Bedford International (RBI), red mundial de Firmas independientes de Contadores Públicos y Asesores de Negocios, con la cobertura de…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 97 contacts → | ||||
Exact match “Proporcionamos servicios profesionales en las áreas de Auditoría, Contabilidad, Impuestos y Consultoría.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 97 contacts → | ||||
Exact match “PKF MEXICO, S.C.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 82 contacts → | ||||
Exact match “Moore Stephens Orozco Medina, S.C, es una Firma de Contadores Públicos y Asesores de Negocios, constituida hace más de 35 años.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 75 contacts → | ||||
Exact match “We are a consolidated firm of certified public accountants, lawyers and consultants with national and international presence.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 72 contacts → | ||||
Exact match “Somos una firma de Consultoría de Negocios con más de 50 años de experiencia enfocados en proporcionar soluciones integrales mediante nuestros servicios de Contabilidad…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 65 contacts → | ||||
Exact match “Resa y asociados S.C.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 64 contacts → | ||||
Exact match “HLB MV Consultores Es la representación profesional de Maldonado Villaseñor Consultores, S.C, firma regional de contadores públicos y asesores empresariales que cuenta con una…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 39 contacts → | ||||
Exact match “At Velderrain Sáenz & Asociados, S.C, we specialize in corporate accounting, compliance, audit, and appraisal services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 34 contacts → | ||||
Exact match “Somos una firma de consultoría líder en materia fiscal, legal y de auditoría financiera, integrada por un equipo de profesionistas altamente experimentados.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 33 contacts → | ||||
Exact match “Martínez Magallanes Consultores S.C.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 31 contacts → | ||||
Exact match “Salgado Accounting & Tax, S.C, is a consulting firm with 19 years of operation, which has merged the experience, capacity, professionalism and dynamism of its founding and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 28 contacts → | ||||
Exact match “Perez Gongora & Asociados (PGA) was established more than 30 years ago as a specialized firm in tax planning and audit.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 28 contacts → | ||||
Exact match “Protiviti es una firma global de consultoría de negocios y auditoría interna, integrada por profesionales especializados en servicios de riesgos de negocios, transacciones y…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 25 contacts → | ||||
Exact match “Somos MRS Consultores, despacho contable y de consultoría empresarial con más de 47 años de experiencia en Querétaro” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “Somos una empresa de servicios legales, contables y financieros que canaliza sus acciones y conocimientos a la completa seguridad y tranquilidad de las necesidades de negocio de…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “big 5 audit firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 360 big 5 audit firms based in Mexico
See the full list, filter by size, metro and specialty, and access 1,137 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Big 5 audit firms based in Mexico at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 360 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Mexico whose business descriptions match “big 5 audit firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,137 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Big 5 audit firms by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “big 5 audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many big 5 audit firms are there based in Mexico?
RevenueBase identified 360 company matches for big 5 audit firms associated with Mexico as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Kpmg México tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most big 5 audit firms?
Mexico City leads with 52 company records, followed by Monterrey (23) and Guadalajara (22).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,137 professional contacts with verified work emails tracked across these 360 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 360 big 5 audit firms based in Mexico. Start with a free account, no credit card.
Download this list →Related lists
Big 5 audit firms by geography
- Big 5 audit firms based in Buenos Aires, Argentina
- Big 5 audit firms based in Yerevan, Armenia
- Big 5 audit firms based in Brisbane, Australia
- Big 5 audit firms based in Melbourne, Australia
- Big 5 audit firms based in Sydney, Australia
- Big 5 audit firms based in Vienna, Austria
- Big 5 audit firms based in Dhaka, Bangladesh
- Big 5 audit firms based in Belo Horizonte, Brazil
- Big 5 audit firms based in Campinas, Brazil
- Big 5 audit firms based in Curitiba, Brazil
- Big 5 audit firms based in Fortaleza, Brazil
- Big 5 audit firms based in Porto Alegre, Brazil
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Big 5 audit firms based in Buenos Aires, Argentina
- Big 5 audit firms based in Yerevan, Armenia
- Big 5 audit firms based in Brisbane, Australia
- Big 5 audit firms based in Melbourne, Australia
- Big 5 audit firms based in Sydney, Australia
- Big 5 audit firms based in Vienna, Austria
Company intelligence · public preview
Top 25 big 5 audit firms based in Mexico
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 360 matching company records for big 5 audit firms based in Mexico, with 9,105 tracked contacts and 1,137 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 big 5 audit firms based in Mexico
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kpmg Méxicokpmg.comHQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 2,255 contacts → |
“La Firma en México fue fundada en 1946.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  PWC Méxicopwc.comHQ: Miguel Hidalgo, MexicoReported employees: 1,001-5,000 | Miguel Hidalgo, Mexico | 1,001-5,000 | Exact match | 1,777 contacts → |
“En PwC México, contribuimos a generar confianza en la sociedad y a resolver problemas importantes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Crowe Méxicocrowe.mxHQ: México, MexicoReported employees: 501-1,000 | México, Mexico | 501-1,000 | Exact match | 614 contacts → |
“Con 25 oficinas a lo largo de todo el País, Gossler S.C está catalogada como la 5ta Firma más grande en México.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  BDO Méxicobdomexico.comHQ: Cuauhtémoc, MexicoReported employees: 501-1,000 | Cuauhtémoc, Mexico | 501-1,000 | Exact match | 367 contacts → |
“Somos la quinta firma de contadores públicos y consultores de negocio a nivel mundial, proporcionamos los servicios profesionales de Auditoría; Impuestos y Consultoría Fiscal…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Forvis Mazars In Mexicoforvismazars.comHQ: Df, MexicoReported employees: 501-1,000 | Df, Mexico | 501-1,000 | Exact match | 348 contacts → |
“Forvis Mazars is a leading global professional services network.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  RSM Méxicorsmmx.mxHQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 348 contacts → |
“Con más de 30 años en el mercado mexicano, RSM México es una firma líder en auditoría, impuestos y consultoría con profunda experiencia en diversas industrias y especializaciones…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kreston BSG Méxicokrestonbsg.com.mxHQ: MexicoReported employees: 201-500 | Mexico | 201-500 | Exact match | 322 contacts → |
“Bienvenidos a Kreston BSG."Knowing you" Somos una firma de consultoría multidisciplinaria que brinda soluciones integrales mediante la sinergia de un equipo de expertos en el área…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Russell Bedford México Oficialrussellbedford.mxHQ: México, MexicoReported employees: 51-200 | México, Mexico | 51-200 | Exact match | 283 contacts → |
“Russell Bedford México, miembros de Russell Bedford International (RBI), red mundial de Firmas independientes de Contadores Públicos y Asesores de Negocios, con la cobertura de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nexia Mexiconexiamexico.mxHQ: Miguel Hidalgo, MexicoReported employees: 51-200 | Miguel Hidalgo, Mexico | 51-200 | Exact match | 97 contacts → |
“Proporcionamos servicios profesionales en las áreas de Auditoría, Contabilidad, Impuestos y Consultoría.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  PKF Mexicopkf.com.mxHQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 97 contacts → |
“PKF MEXICO, S.C.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Moore Orozco Medinaoma.com.mxHQ: México, MexicoReported employees: 51-200 | México, Mexico | 51-200 | Exact match | 82 contacts → |
“Moore Stephens Orozco Medina, S.C, es una Firma de Contadores Públicos y Asesores de Negocios, constituida hace más de 35 años.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  BHR Enterprise Worldwide Méxicobhrmx.comHQ: México, MexicoReported employees: 501-1,000 | México, Mexico | 501-1,000 | Exact match | 75 contacts → |
“We are a consolidated firm of certified public accountants, lawyers and consultants with national and international presence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  González Solís, S.Cgs.com.mxHQ: Monterrey, MexicoReported employees: 201-500 | Monterrey, Mexico | 201-500 | Exact match | 72 contacts → |
“Somos una firma de Consultoría de Negocios con más de 50 años de experiencia enfocados en proporcionar soluciones integrales mediante nuestros servicios de Contabilidad…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Resa Y Asociados, S.Cresa.mxHQ: Mexico City, MexicoReported employees: 51-200 | Mexico City, Mexico | 51-200 | Exact match | 65 contacts → |
“Resa y asociados S.C.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  HLB Pueblahlbpuebla.comHQ: Puebla, MexicoReported employees: 51-200 | Puebla, Mexico | 51-200 | Exact match | 64 contacts → |
“HLB MV Consultores Es la representación profesional de Maldonado Villaseñor Consultores, S.C, firma regional de contadores públicos y asesores empresariales que cuenta con una…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: México, MexicoReported employees: 11-50 | México, Mexico | 11-50 | Exact match | 39 contacts → |
“At Velderrain Sáenz & Asociados, S.C, we specialize in corporate accounting, compliance, audit, and appraisal services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  LEXATlexat.mxHQ: Querétaro, MexicoReported employees: 11-50 | Querétaro, Mexico | 11-50 | Exact match | 34 contacts → |
“Somos una firma de consultoría líder en materia fiscal, legal y de auditoría financiera, integrada por un equipo de profesionistas altamente experimentados.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Martinez Magallanes Consultores SCmartinezmagallanes.comHQ: Monterrey, MexicoReported employees: 11-50 | Monterrey, Mexico | 11-50 | Exact match | 33 contacts → |
“Martínez Magallanes Consultores S.C.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Despacho Romero Y Asociados, S.Cdespachoromero.com.mxHQ: Mexico City, MexicoReported employees: 51-200 | Mexico City, Mexico | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Salgado Accounting And TAXsalgadocontadores.comHQ: Zapopan, MexicoReported employees: 11-50 | Zapopan, Mexico | 11-50 | Exact match | 31 contacts → |
“Salgado Accounting & Tax, S.C, is a consulting firm with 19 years of operation, which has merged the experience, capacity, professionalism and dynamism of its founding and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pérez Góngora & Asociadosperezgongora.comHQ: Monterrey, MexicoReported employees: 51-200 | Monterrey, Mexico | 51-200 | Exact match | 28 contacts → |
“Perez Gongora & Asociados (PGA) was established more than 30 years ago as a specialized firm in tax planning and audit.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Protiviti Mexicoprotivitimexico.comHQ: Miguel Hidalgo, MexicoReported employees: 51-200 | Miguel Hidalgo, Mexico | 51-200 | Exact match | 28 contacts → |
“Protiviti es una firma global de consultoría de negocios y auditoría interna, integrada por profesionales especializados en servicios de riesgos de negocios, transacciones y…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  MRS Consultoresmrsconsultores.netHQ: Ezequiel Montes, MexicoReported employees: 51-200 | Ezequiel Montes, Mexico | 51-200 | Exact match | 25 contacts → |
“Somos MRS Consultores, despacho contable y de consultoría empresarial con más de 47 años de experiencia en Querétaro” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  EY Wavespaceey.comHQ: Pue, MexicoReported employees: 1-10 | Pue, Mexico | 1-10 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Bandala Díaz Murciobandala.mx HQ: Benito Juarez, MexicoReported employees: 11-50 | Benito Juarez, Mexico | 11-50 | Exact match | 21 contacts → |
“Somos una empresa de servicios legales, contables y financieros que canaliza sus acciones y conocimientos a la completa seguridad y tranquilidad de las necesidades de negocio de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 360 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Big 5 audit firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
360 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 360 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Big 5 audit firms by metro
Questions about this company list
What does Exact match mean for big 5 audit firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many big 5 audit firms did RevenueBase find based in Mexico?
The saved snapshot records 360 matching company records, 9,105 tracked contacts and 1,137 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Big 5 audit firms by geography
- Big 5 audit firms based in Buenos Aires, Argentina
- Big 5 audit firms based in Yerevan, Armenia
- Big 5 audit firms based in Brisbane, Australia
- Big 5 audit firms based in Melbourne, Australia
- Big 5 audit firms based in Sydney, Australia
- Big 5 audit firms based in Vienna, Austria
- Big 5 audit firms based in Dhaka, Bangladesh
- Big 5 audit firms based in Belo Horizonte, Brazil
- Big 5 audit firms based in Campinas, Brazil
- Big 5 audit firms based in Curitiba, Brazil
- Big 5 audit firms based in Fortaleza, Brazil
- Big 5 audit firms based in Porto Alegre, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big 5 audit firms based in Mexico. Snapshot: September 21, 2026. https://revenuebase.ai/companies/big-5-audit-firms/mexico.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Big 5 audit firms based in Buenos Aires, Argentina
- Big 5 audit firms based in Yerevan, Armenia
- Big 5 audit firms based in Brisbane, Australia
- Big 5 audit firms based in Melbourne, Australia
- Big 5 audit firms based in Sydney, Australia
- Big 5 audit firms based in Vienna, Austria
Company intelligence · public preview
Top 25 big 5 audit firms based in Mexico
RevenueBase records 360 matching company records for big 5 audit firms based in Mexico, with 9,105 tracked contacts and 1,137 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 big 5 audit firms based in Mexico
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kpmg Méxicokpmg.com HQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 2,255 contacts → |
“La Firma en México fue fundada en 1946.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | PWC Méxicopwc.com HQ: Miguel Hidalgo, MexicoReported employees: 1,001-5,000 | Miguel Hidalgo, Mexico | 1,001-5,000 | Exact match | 1,777 contacts → |
“En PwC México, contribuimos a generar confianza en la sociedad y a resolver problemas importantes.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Crowe Méxicocrowe.mx HQ: México, MexicoReported employees: 501-1,000 | México, Mexico | 501-1,000 | Exact match | 614 contacts → |
“Con 25 oficinas a lo largo de todo el País, Gossler S.C está catalogada como la 5ta Firma más grande en México.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | BDO Méxicobdomexico.com HQ: Cuauhtémoc, MexicoReported employees: 501-1,000 | Cuauhtémoc, Mexico | 501-1,000 | Exact match | 367 contacts → |
“Somos la quinta firma de contadores públicos y consultores de negocio a nivel mundial, proporcionamos los servicios profesionales de Auditoría; Impuestos y Consultoría Fiscal…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Forvis Mazars In Mexicoforvismazars.com HQ: Df, MexicoReported employees: 501-1,000 | Df, Mexico | 501-1,000 | Exact match | 348 contacts → |
“Forvis Mazars is a leading global professional services network.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RSM Méxicorsmmx.mx HQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 348 contacts → |
“Con más de 30 años en el mercado mexicano, RSM México es una firma líder en auditoría, impuestos y consultoría con profunda experiencia en diversas industrias y especializaciones…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kreston BSG Méxicokrestonbsg.com.mx HQ: MexicoReported employees: 201-500 | Mexico | 201-500 | Exact match | 322 contacts → |
“Bienvenidos a Kreston BSG."Knowing you" Somos una firma de consultoría multidisciplinaria que brinda soluciones integrales mediante la sinergia de un equipo de expertos en el área…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Russell Bedford México Oficialrussellbedford.mx HQ: México, MexicoReported employees: 51-200 | México, Mexico | 51-200 | Exact match | 283 contacts → |
“Russell Bedford México, miembros de Russell Bedford International (RBI), red mundial de Firmas independientes de Contadores Públicos y Asesores de Negocios, con la cobertura de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nexia Mexiconexiamexico.mx HQ: Miguel Hidalgo, MexicoReported employees: 51-200 | Miguel Hidalgo, Mexico | 51-200 | Exact match | 97 contacts → |
“Proporcionamos servicios profesionales en las áreas de Auditoría, Contabilidad, Impuestos y Consultoría.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PKF Mexicopkf.com.mx HQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 97 contacts → |
“PKF MEXICO, S.C.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Moore Orozco Medinaoma.com.mx HQ: México, MexicoReported employees: 51-200 | México, Mexico | 51-200 | Exact match | 82 contacts → |
“Moore Stephens Orozco Medina, S.C, es una Firma de Contadores Públicos y Asesores de Negocios, constituida hace más de 35 años.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BHR Enterprise Worldwide Méxicobhrmx.com HQ: México, MexicoReported employees: 501-1,000 | México, Mexico | 501-1,000 | Exact match | 75 contacts → |
“We are a consolidated firm of certified public accountants, lawyers and consultants with national and international presence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | González Solís, S.Cgs.com.mx HQ: Monterrey, MexicoReported employees: 201-500 | Monterrey, Mexico | 201-500 | Exact match | 72 contacts → |
“Somos una firma de Consultoría de Negocios con más de 50 años de experiencia enfocados en proporcionar soluciones integrales mediante nuestros servicios de Contabilidad…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Resa Y Asociados, S.Cresa.mx HQ: Mexico City, MexicoReported employees: 51-200 | Mexico City, Mexico | 51-200 | Exact match | 65 contacts → |
“Resa y asociados S.C.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HLB Pueblahlbpuebla.com HQ: Puebla, MexicoReported employees: 51-200 | Puebla, Mexico | 51-200 | Exact match | 64 contacts → |
“HLB MV Consultores Es la representación profesional de Maldonado Villaseñor Consultores, S.C, firma regional de contadores públicos y asesores empresariales que cuenta con una…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: México, MexicoReported employees: 11-50 | México, Mexico | 11-50 | Exact match | 39 contacts → |
“At Velderrain Sáenz & Asociados, S.C, we specialize in corporate accounting, compliance, audit, and appraisal services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LEXATlexat.mx HQ: Querétaro, MexicoReported employees: 11-50 | Querétaro, Mexico | 11-50 | Exact match | 34 contacts → |
“Somos una firma de consultoría líder en materia fiscal, legal y de auditoría financiera, integrada por un equipo de profesionistas altamente experimentados.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Martinez Magallanes Consultores SCmartinezmagallanes.com HQ: Monterrey, MexicoReported employees: 11-50 | Monterrey, Mexico | 11-50 | Exact match | 33 contacts → |
“Martínez Magallanes Consultores S.C.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Despacho Romero Y Asociados, S.Cdespachoromero.com.mx HQ: Mexico City, MexicoReported employees: 51-200 | Mexico City, Mexico | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Salgado Accounting And TAXsalgadocontadores.com HQ: Zapopan, MexicoReported employees: 11-50 | Zapopan, Mexico | 11-50 | Exact match | 31 contacts → |
“Salgado Accounting & Tax, S.C, is a consulting firm with 19 years of operation, which has merged the experience, capacity, professionalism and dynamism of its founding and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pérez Góngora & Asociadosperezgongora.com HQ: Monterrey, MexicoReported employees: 51-200 | Monterrey, Mexico | 51-200 | Exact match | 28 contacts → |
“Perez Gongora & Asociados (PGA) was established more than 30 years ago as a specialized firm in tax planning and audit.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Protiviti Mexicoprotivitimexico.com HQ: Miguel Hidalgo, MexicoReported employees: 51-200 | Miguel Hidalgo, Mexico | 51-200 | Exact match | 28 contacts → |
“Protiviti es una firma global de consultoría de negocios y auditoría interna, integrada por profesionales especializados en servicios de riesgos de negocios, transacciones y…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | MRS Consultoresmrsconsultores.net HQ: Ezequiel Montes, MexicoReported employees: 51-200 | Ezequiel Montes, Mexico | 51-200 | Exact match | 25 contacts → |
“Somos MRS Consultores, despacho contable y de consultoría empresarial con más de 47 años de experiencia en Querétaro” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | EY Wavespaceey.com HQ: Pue, MexicoReported employees: 1-10 | Pue, Mexico | 1-10 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Bandala Díaz Murciobandala.mx HQ: Benito Juarez, MexicoReported employees: 11-50 | Benito Juarez, Mexico | 11-50 | Exact match | 21 contacts → |
“Somos una empresa de servicios legales, contables y financieros que canaliza sus acciones y conocimientos a la completa seguridad y tranquilidad de las necesidades de negocio de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 360 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Big 5 audit firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
360 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 360 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Big 5 audit firms by metro
Questions about this company list
What does Exact match mean for big 5 audit firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many big 5 audit firms did RevenueBase find based in Mexico?
The saved snapshot records 360 matching company records, 9,105 tracked contacts and 1,137 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Big 5 audit firms by geography
- Big 5 audit firms based in Buenos Aires, Argentina
- Big 5 audit firms based in Yerevan, Armenia
- Big 5 audit firms based in Brisbane, Australia
- Big 5 audit firms based in Melbourne, Australia
- Big 5 audit firms based in Sydney, Australia
- Big 5 audit firms based in Vienna, Austria
- Big 5 audit firms based in Dhaka, Bangladesh
- Big 5 audit firms based in Belo Horizonte, Brazil
- Big 5 audit firms based in Campinas, Brazil
- Big 5 audit firms based in Curitiba, Brazil
- Big 5 audit firms based in Fortaleza, Brazil
- Big 5 audit firms based in Porto Alegre, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big 5 audit firms based in Mexico. Snapshot: September 21, 2026. https://revenuebase.ai/companies/big-5-audit-firms/mexico.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Big 5 audit firms based in Buenos Aires, Argentina
- Big 5 audit firms based in Yerevan, Armenia
- Big 5 audit firms based in Brisbane, Australia
- Big 5 audit firms based in Melbourne, Australia
- Big 5 audit firms based in Sydney, Australia
- Big 5 audit firms based in Vienna, Austria