Professional services companies in State of Mexico, Mexico
ISIC section M (Professional, scientific and technical activities): 1,597 records from the INEGI DENUE, 1,597 active, data as of 2026-05-20. Top cities, size and age mix, monthly openings and a 10-company preview.
State of Mexico has 1,597 professional services company records in ISIC section M (professional, scientific and technical activities), 1,597 of them active, according to the INEGI DENUE as of 2026-05-20. That is 6.1% of the section in Mexico and makes State of Mexico the 4th largest of 32 states for professional services. The sector is under-represented here: 2.1% of State of Mexico's records against 3.1% nationally (location quotient 0.69).
Naucalpan de Juárez concentrates 19.5% of the active companies, followed by Tlalnepantla de Baz (227) and Toluca (176); the three together hold 44.8%. INEGI's DENUE dates establishments by the edition that first listed them, not by founding date, so there is no openings series for Mexico. By ISIC division, 69 (legal and accounting activities) is 34.5% of the records and 71 (architectural and engineering activities; technical testing and analysis) 27.2%. Size is known for 100% of the active companies; 73% of those are micro and 56 are medium or large.
Consultancies, law and accounting firms, engineering offices, agencies and design studios. Division 70 also holds 'activities of head offices', where many group holding companies register, so it overstates consultancies. Division 69 is a channel in itself: accountants file for most small companies in Brazil and Colombia. Professional-services software, payroll, legal-tech and B2B marketing vendors buy this section.
Top cities for professional services in State of Mexico
| City / municipality | Active | Share |
|---|---|---|
| Naucalpan de Juárez | 312 | 19.5% |
| Tlalnepantla de Baz | 227 | 14.2% |
| Toluca | 176 | 11.0% |
| Cuautitlán Izcalli | 100 | 6.3% |
| Metepec | 91 | 5.7% |
| Ecatepec de Morelos | 91 | 5.7% |
| Atizapán de Zaragoza | 71 | 4.4% |
| Nezahualcóyotl | 61 | 3.8% |
| Huixquilucan | 50 | 3.1% |
| Cuautitlán | 31 | 1.9% |
Size mix
| size_class | Active | Share |
|---|---|---|
| micro | 1,169 | 73.2% |
| small | 372 | 23.3% |
| medium | 51 | 3.2% |
| large | 5 | 0.3% |
ISIC divisions
| ISIC division | Records | Share |
|---|---|---|
| 69 Legal and accounting activities | 551 | 34.5% |
| 71 Architectural and engineering activities; technical testing and analysis | 434 | 27.2% |
| 70 Activities of head offices; management consultancy activities | 234 | 14.7% |
| 74 Other professional, scientific and technical activities | 173 | 10.8% |
| 73 Advertising and market research | 113 | 7.1% |
| 75 Veterinary activities | 76 | 4.8% |
| 72 Scientific research and development | 16 | 1.0% |
Preview: 10 companies
| Company | City | ISIC division | Size | Registered |
|---|---|---|---|---|
| DESPACHO JURIDICO ROBLES | Toluca | 69 Legal and accounting activities | micro | — |
| PANCHITOS TUNIC AUDIO | Ecatepec de Morelos | 71 Architectural and engineering activities; te… | micro | — |
| NEGOCIOS ADMINISTRATIVOS DE CAPITAL HUMANOGRUPO NACH | Atizapán de Zaragoza | 70 Activities of head offices; management consu… | small | — |
| PITIPA | Naucalpan de Juárez | 73 Advertising and market research | small | — |
| ESPERO JURIDICO | Ixtapaluca | 69 Legal and accounting activities | micro | — |
| DESPACHO CONTABLE | Texcoco | 69 Legal and accounting activities | micro | — |
| BIO PET ESTETICA CANINA | Atizapán de Zaragoza | 75 Veterinary activities | micro | — |
| CONTADORES Y ASOCIADOSDESPACHO DE CONTADURIA SIN NOMBRE | Naucalpan de Juárez | 69 Legal and accounting activities | micro | — |
| CONSULTORIA EN OBRAS ESTRUCTURALES DE TUBERIAS | Villa Victoria | 71 Architectural and engineering activities; te… | micro | — |
| VERIFICENTRO MAGNOLIAS | Xonacatlán | 71 Architectural and engineering activities; te… | small | — |
Ten professional services companies in State of Mexico drawn at random (seeded) from the clean B2B universe: active, private, not sole-owner, head office. The same public registry fields as the free samples; no contact data on this page.
Questions about this list
How many professional services companies are there in State of Mexico?
1,597 records in ISIC section M (Professional, scientific and technical activities) in State of Mexico, Mexico, of which 1,597 are active and 1,597 are in the clean B2B universe (active, private, not sole-owner, name unmasked), per the INEGI DENUE as of 2026-05-20.
Which cities in State of Mexico have the most professional services companies?
Naucalpan de Juárez (312 active), Tlalnepantla de Baz (227) and Toluca (176).
Can I see new professional services companies in State of Mexico by month?
INEGI's DENUE dates establishments by the edition that first listed them, not by founding date, so there is no openings series for Mexico.
Can I download a list of professional services companies in State of Mexico?
Yes. A 25-row Mexico sample is free on the samples page. A custom cut of this state and sector (CSV and Parquet, with ISIC class, size, age and address) costs US$450 and ships in two business days; the full Mexico file is US$449; or pull rows on Apify at US$3 per 1,000 rows.
Is this personal data?
No. The pages and files are company records from the official registry. Natural persons and sole-owner forms are removed, partner and director tables are never loaded, and no contact field is shown here.
Professional services in other states of Mexico
Other sectors in State of Mexico
Professional services hubs in other countries
Want the professional services list for State of Mexico with your own filters?
Division, city, size, age, website: a custom cut costs US$450 and ships in two business days with the row count agreed first.