Companies in Guanajuato, Mexico
36,080 company records from the INEGI DENUE, 36,080 active, data as of 2026-05-20: sectors, municipalities, size and age mix, monthly openings.
Guanajuato has 36,080 company records in the INEGI DENUE (36,080 active), 4.3% of Mexico's total and the 6th largest of 32 states (data as of 2026-05-20). The largest sectors are wholesale and retail (15,010), manufacturing (4,153), other services (4,128). Relative to the national mix, manufacturing is the most over-represented sector (location quotient 1.59).
León is the largest municipality with 15,012 active companies (41.6%), ahead of Irapuato and Celaya. INEGI's DENUE dates establishments by the edition that first listed them, not by founding date, so there is no openings series for Mexico. 100.0% of the active records are in the clean B2B universe (private, not sole-owner, name unmasked) and size is known for 100% of them. 41.6% of the active companies have a website or corporate domain in the file.
Companies by sector
| ISIC section | Records | Active | Share | LQ |
|---|---|---|---|---|
| GWholesale and retail trade; repair of motor vehicles | 15,010 | 15,010 | 41.6% | 0.99 |
| CManufacturing | 4,153 | 4,153 | 11.5% | 1.59 |
| SOther service activities | 4,128 | 4,128 | 11.4% | 0.79 |
| IAccommodation and food service activities | 2,384 | 2,384 | 6.6% | 0.89 |
| KFinancial and insurance activities | 2,037 | 2,037 | 5.6% | 1.16 |
| QHuman health and social work activities | 1,749 | 1,749 | 4.8% | 1.01 |
| HTransportation and storage | 1,343 | 1,343 | 3.7% | 1.01 |
| PEducation | 1,185 | 1,185 | 3.3% | 1.33 |
| MProfessional, scientific and technical activities | 873 | 873 | 2.4% | 0.79 |
| NAdministrative and support service activities | 833 | 833 | 2.3% | 1.01 |
| FConstruction | 648 | 648 | 1.8% | 0.95 |
| LReal estate activities | 619 | 619 | 1.7% | 0.98 |
| JInformation and communication | 572 | 572 | 1.6% | 1.00 |
| RArts, entertainment and recreation | 336 | 336 | 0.9% | 0.95 |
| AAgriculture, forestry and fishing | 73 | 73 | 0.2% | 0.27 |
| EWater supply; sewerage, waste management and remediation | 57 | 57 | 0.2% | 0.83 |
| BMining and quarrying | 50 | 50 | 0.1% | 0.67 |
| DElectricity, gas, steam and air conditioning supply | 30 | 30 | 0.1% | 0.97 |
LQ = location quotient: the section's share of Guanajuato divided by its share of Mexico. Above 1 = over-represented. Linked sectors have their own Guanajuato page.
Largest municipalities
| City / municipality | Active | Share |
|---|---|---|
| León | 15,012 | 41.6% |
| Irapuato | 3,907 | 10.8% |
| Celaya | 3,787 | 10.5% |
| Salamanca | 1,325 | 3.7% |
| Silao de la Victoria | 1,252 | 3.5% |
| San Miguel de Allende | 1,239 | 3.4% |
| Guanajuato | 990 | 2.7% |
| San Francisco del Rincón | 974 | 2.7% |
| Acámbaro | 508 | 1.4% |
| Dolores Hidalgo Cuna de la Independencia Nacional | 503 | 1.4% |
Size mix
| size_class | Active | Share |
|---|---|---|
| micro | 25,455 | 70.6% |
| small | 8,000 | 22.2% |
| medium | 2,025 | 5.6% |
| large | 600 | 1.7% |
Preview: 10 companies
| Company | City | ISIC division | Size | Registered |
|---|---|---|---|---|
| MEXICO INN EXPRESS SALAMANCAHOTEL MEXICO INN EXPRESS SALAMANCA | Salamanca | 55 Accommodation | small | — |
| PATRONATO PARA EL DESARROLLO AGROPECUARIO DE GUANAJUATO | Irapuato | 94 Activities of membership organizations | medium | — |
| DISTRIBUIDORA DE INSUMOS PARA CALZADO | León | 46 Wholesale trade, except of motor vehicles an… | micro | — |
| RADECRADEC LEON | León | 45 Wholesale and retail trade and repair of mot… | small | — |
| BANCO DEL BIENESTAR SOCIEDAD NACIONAL DE CREDITO INSTITUCION DE BANCA DE DESARROLLOBANCO DEL BIENESTAR 1337 LEON LAS TROJES | León | 64 Financial service activities, except insuran… | micro | — |
| MANTENIMIENTO MONTAJE Y PAILERIA INDUSTRIAL | Villagrán | 33 Repair and installation of machinery and equ… | small | — |
| GRUPO DIAGNOSTICO MEDICO PROALABORATORIO MEDICO DEL CHOPO SUCURSAL DEL MORAL | León | 86 Human health activities | small | — |
| YU QUMAS MODA | León | 47 Retail trade, except of motor vehicles and m… | micro | — |
| TRANSPORTES ADAME | Silao de la Victoria | 49 Land transport and transport via pipelines | micro | — |
| DESMEXGRUPO DESMEX | León | 46 Wholesale trade, except of motor vehicles an… | medium | — |
Ten companies in Guanajuato drawn at random (seeded) from the clean B2B universe: active, private, not sole-owner, head office. Same public fields as the free samples; no contact data.
Questions about Guanajuato
How many companies are registered in Guanajuato?
36,080 records in the INEGI DENUE as of 2026-05-20: 36,080 active and 36,080 in the clean B2B universe (active, private, not sole-owner, name unmasked).
What are the largest sectors in Guanajuato?
Wholesale and retail trade; repair of motor vehicles (15,010); Manufacturing (4,153); Other service activities (4,128).
Which municipalities in Guanajuato have the most companies?
León (15,012), Irapuato (3,907), Celaya (3,787) active companies.
Can I buy a list of companies in Guanajuato?
Yes: a custom cut of Guanajuato by sector, city, size or age costs US$450 (CSV and Parquet, two business days), the whole Mexico file is US$449, and an annual licence with refreshes starts at US$2,900.
Other states in Mexico
Need a list of companies in Guanajuato?
Sector, city, size, age, website: a custom cut costs US$450 and ships in two business days with the row count agreed first.