StateDENUE · 2026-05-20

Manufacturers in Coahuila, Mexico

Testigo holds 10,978 manufacturing plants in Coahuila, Mexico, from DENUE (INEGI), edition 2026-05-20. That is 2% of the 655,218 loaded for the country. The largest activities are traditional wheat flour tortilla making (1,838), ornamental and architectural metalwork (ironwork) manufacturing (1,165) and retail and traditional bakeries (937). Saltillo has the most plants (2,994).

Plants on the record
10,978
Share of Mexico
2%
Activities
225
With a website on record
7%
770 of 10,978

All 10,978 plants, with the phones and emails the registry publishes

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Edition
DENUE, INEGI
By staff size
  • 251 or more staff 340
  • 51 to 250 staff 327
  • 11 to 50 staff 785
  • Up to 10 staff 9,526
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An account opens the plants in Coahuila, with contacts where the registry publishes them. 14 days of Pro, no card.

What plants in Coahuila make

The 15 largest of 225 activities, by the registry's own codes. Each links to the same activity across the country.

ActivityPlantsShare
Traditional wheat flour tortilla making SCIAN 3118131,838 17%
Ornamental and architectural metalwork (ironwork) manufacturing SCIAN 3323201,165 11%
Retail and traditional bakeries SCIAN 311812937 9%
Corn tortilla making and nixtamal milling SCIAN 311830926 8%
Printing of continuous forms and other commercial printing SCIAN 323119498 5%
Machine shops: machining of metal parts for machinery and equipment SCIAN 332710476 4%
Wood products for construction (millwork, doors, windows) SCIAN 321910457 4%
Furniture manufacturing, except fitted kitchens, modular bathroom and office furniture SCIAN 337120437 4%
Water purification and bottling SCIAN 312112254 2%
Ice cream and ice pop manufacturing SCIAN 311520243 2%
Fabricated structural metal manufacturing SCIAN 332310230 2%
Cut and sew uniform manufacturing SCIAN 315223182 2%
Custom tailoring and made-to-measure apparel SCIAN 315225175 2%
Other paperboard and paper product manufacturing SCIAN 322299145 1%
Fitted kitchen and modular bathroom furniture manufacturing SCIAN 337110118 1%

Where they are in Coahuila

The 10 places with the most plants, of 36 the registry names. Place names are the registry's own.

PlacePlantsShare
Saltillo2,994 27%
Torreón2,306 21%
Monclova1,238 11%
Ramos Arizpe527 5%
Piedras Negras467 4%
Frontera440 4%
Acuña376 3%
Matamoros370 3%
Múzquiz361 3%
Sabinas264 2%

By sector

Plants in Coahuila by ISIC division, the international grouping of manufacturing. Each sector links to its activities in the country.

667 plants in Coahuila have 51 or more staff on the registry.

Questions about this list

How many manufacturers are there in Coahuila?
Testigo holds 10,978 manufacturing plants in Coahuila, read from DENUE, published by INEGI, edition 2026-05-20. That is 2% of the 655,218 loaded for Mexico. Coahuila ranks 18 of 32 by number of plants. The count changes when a new edition is loaded.
What do manufacturers in Coahuila make?
The registry records 225 manufacturing activities in Coahuila. The largest are traditional wheat flour tortilla making (1,838), ornamental and architectural metalwork (ironwork) manufacturing (1,165) and retail and traditional bakeries (937). The table on this page gives the largest activities with their counts, and each one links to the same activity across Mexico.
Where in Coahuila are the plants?
The registry names 36 places in Coahuila. The largest are Saltillo (2,994), Torreón (2,306) and Monclova (1,238). A place is the registry's own second-level unit, such as a municipality. It is not a metropolitan area, so a city that spans several of them is split across rows.

Other regions of Mexico

Source and licence

Source
DENUE
Publisher
INEGI
Edition
Licence
INEGI terms of free use: reuse allowed, including commercial use, with the credit “Fuente: INEGI, DENUE”.

Data file generated:

How this source is loaded Publisher site Check a supplier in Mexico by tax ID