Question2026-10-12

How do I find manufacturers in Mexico?

Start from DENUE, the official registry published by INEGI. Testigo holds 655,218 manufacturing establishments from its 2026-05-20 edition and lets you search them by product, process or company name. The directory groups them into 287 activities. The states with the most are State of Mexico (75,774), Puebla (60,554) and Oaxaca (58,085). Every record names its source and edition. A registry lists a company because it exists, not because it paid to appear.