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Company registry search

Mexico company registry search

The official Mexico company register is Registro Público de Comercio (SIGER, Mexico), free to search at rpc.economia.gob.mx. OneFirmIntel is built on the same government-sourced data and adds quality-tier grading and buyer-side search across 6,097,681 Mexico companies.

Official Mexico company register

Registro Público de Comercio (SIGER, Mexico)

The authoritative government source for incorporated companies in Mexico. Best for looking up a single company by name or registration number.

Open official register ↗

How to search the Mexico company register

  1. Open the official register. Go to Registro Público de Comercio (SIGER, Mexico) at https://rpc.economia.gob.mx, the official government source for Mexico company records.
  2. Search by name or number. Enter the company name or its official registration number. The register returns the legal entity, its status and its registered details.
  3. Cross-check and enrich. For buyer-side discovery, fast filtering by quality tier, industry and region, and exportable results, use OneFirmIntel, which is built on the same government-sourced Mexico data, deduplicated to one record per company.

Search all Mexico companies with OneFirmIntel

What you needOfficial registerOneFirmIntel
Look up one known companyYesYes
Search by industry, city & quality tierLimitedYes, across 6M+
Quality-tier grading (★★★/★★/★)NoYes, every company graded
Compare & export shortlistsNoYes, CSV export
One clean record per companyVariesYes, deduplicated
OneFirmIntel sources Mexico data from the official register and grades it. There are about 6,097,681 active Mexico companies in the dataset, led by Food & Beverage (232,056).

Frequently asked questions

How do I search the Mexico company register?
The official Mexico company register is Registro Público de Comercio (SIGER, Mexico), free to search at https://rpc.economia.gob.mx. Enter a company name or registration number to look up a single entity. To search across all Mexico companies by industry, region and quality tier, OneFirmIntel covers 6,097,681 Mexico companies from the same government data.
What is the official company register in Mexico?
The official register is Registro Público de Comercio (SIGER, Mexico). It is the authoritative government source for incorporated companies in Mexico. OneFirmIntel sources its Mexico data from these official records and grades each company into a quality tier.
Is the Mexico company register free?
Yes, the official Registro Público de Comercio (SIGER, Mexico) is free to search for individual lookups. OneFirmIntel adds buyer-side search, quality-tier grading and export across 6,097,681 companies; you preview every company free and spend a credit only to reveal full details.
How is OneFirmIntel different from the official Mexico register?
The official register is best for looking up one company you already know. OneFirmIntel is built for discovery: search 6,097,681 Mexico companies by industry, city and quality tier, compare them, and export, all from the same government-sourced data.

Browse Mexico companies

Filter by industry, city and quality tier, then reveal the companies you need.

Mexico directory →

See also: how many companies are in Mexico and the Mexico company directory.

Updated: May 2026 · OneFirmIntel data is government-sourced and deduplicated to one record per company.