AFIP (Federal Tax Administration) is the official business register for Argentina. Every Argentine legal entity must register and receive a CUIT. Our database sources directly from AFIP (Federal Tax Administration) and enriches each record with global business intelligence including financials, corporate ownership structures, and contact information.
Argentina B2B Database
B2B Database Argentina
Comprehensive B2B company data sourced directly from AFIP (Federal Tax Administration). Every record enriched with corporate ownership and 50+ data fields.
Source: AFIP (Federal Tax Administration)Registration ID: Unique Tax Identification Code (CUIT)Tax ID: 2,277,527 verifiedLegal types: S.A., S.R.L., S.A.S., S.C. & moreLast updated: May 2026
2,290,887
Legal Entities
340,860
With Phone or Mobile
1,528,007
With CEO / Director
17,073
With Corporate Ownership
What's Inside an Argentine Company Record?
Every legal entity includes 50+ data fields sourced from AFIP (Federal Tax Administration) and enriched with global business intelligence. Toggle between Table, JSON, and CSV to preview the delivery format.
Banco Macro S.A.
CUIT: 30500010084 · Cidade Autónoma de Buenos Aires, Ciudad Autónoma de Buenos Aires
| Company Identification | |
| Company Name | Banco Macro S.A. |
| Registration ID (CUIT) | 30500010084 |
| Tax ID | AR30500010084 |
| Legal Entity Type | Corporation |
| Founding Year | 2002 |
| Location Type | Headquarter / Parent |
| Contact Information | |
| Phone | +54 11 4329 3900 |
| Website | macro.com.ar |
| CEO / Director | Jorge Pablo Brito, President |
| Address | |
| Street | Sarmiento 447 |
| Postal Code | C1041AAI |
| City | Cidade Autónoma de Buenos Aires |
| Province / Region | Ciudad Autónoma de Buenos Aires |
| Country | Argentina (AR) |
| Industry Classification | |
| SIC Code | 6021 - National Commercial Banks |
| NACE Code | 6419 - Other monetary intermediation |
| Financial Data | |
| Revenue (Local, ARS) | 6,398,129,666,000 |
| Revenue (USD) | $6,346,944,629 |
| Employees | 8,679 |
| Corporate Ownership | |
| Global HQ | Banco Macro S.A. (self) |
| Companies in Group | 466 |
Explore Argentina Company Data
Detailed breakdown of all 2,290,887 legal entities registered in Argentina.
| Region | Companies | Share | Distribution |
|---|---|---|---|
| Buenos Aires | 735,418 | 32.1% | |
| Canelones | 18 | 0.0% | |
| Catamarca | 9,994 | 0.4% | |
| Cerro Largo | 1 | 0.0% | |
| Chaco | 35,102 | 1.5% | |
| Chubut | 30,177 | 1.3% | |
| Ciudad AutóNoma De Buenos Aires | 525,296 | 22.9% | |
| Colonia | 3 | 0.0% | |
| Cordoba | 1,746 | 0.1% | |
| Corrientes | 33,048 | 1.4% |
Largest Companies in Argentina
Top 10 Argentine legal entities by number of employees, sourced from AFIP (Federal Tax Administration) and enriched with financial data.
| # | Company | CUIT | Industry | Employees | Revenue (USD) | City |
|---|---|---|---|---|---|---|
| 1 | Cognizant Technology Solutions De Argentina S.R.L. | 30710022824 | Prepackaged Software | 350,000 | $15.2B | Cidade Autónoma de Buenos Aires |
| 2 | Instituto De Prevision Social De La Provincia De Buenos Aires | 33633178009 | Administration of Social, Human Resource and Income Maintenance Programs | 98,000 | $6.1B | La Plata |
| 3 | Servicio Administrativo Contable De La Gobernacion | 30681131511 | General Government, Not Elsewhere Classified | 88,549 | $4.4B | Paraná |
| 4 | Caja De Jubilaciones Pensiones Y Retiros De Cordoba | 30999012880 | Public Finance, Taxation, and Monetary Policy | 36,000 | $2.0B | Córdova |
| 5 | Gendarmeria Nacional | 30546694263 | National Security | 35,153 | $1.1B | Cidade Autónoma de Buenos Aires |
| 6 | Consejo General De Educacion | 30623328607 | General Government, Not Elsewhere Classified | 23,024 | $42.7M | Paraná |
| 7 | Ministerio De Educacion De Corrientes | 30707318240 | Administration of Educational Programs | 22,000 | $50.0M | Corrientes |
| 8 | Consejo Provincial De Educacion De Neuquen | 30999278376 | Executive Offices | 21,400 | $1.9B | Neuquén |
| 9 | Operadora Ferroviaria S.A. | 30710681771 | Railroads, Line-Haul Operating | 19,444 | $71.9M | Cidade Autónoma de Buenos Aires |
| 10 | Consejo General De Educacion De La Provincia De Misiones | 30659134337 | General Government, Not Elsewhere Classified | 18,956 | $42.7M | Posadas |
AFIP (Federal Tax Administration) Lookup via API
Use the CompanyData API as your AFIP (Federal Tax Administration) alternative. Look up any Argentine legal entity by CUIT, company name, or address and receive structured JSON with 50+ data fields in real time.
Why use CompanyData as your AFIP (Federal Tax Administration) API?
- Look up any of 2,290,887 Argentine legal entities by CUIT
- 2,277,527 verified Tax IDs with real-time validation & livecheck
- Firmographic data + corporate ownership structures via API
- Same API for 200+ countries — not just Argentina
- REST API with JSON response, easy to integrate
- GDPR compliant
// Look up a Argentine company by CUIT
GET /api/v1/company/lookup
{
"registration_id": "30500010084",
"country_code": "AR"
}
// Response
{
"company_name": "Banco Macro S.A.",
"registration_id": "30500010084",
"legal_type": "Corporation",
"city": "Cidade Autónoma de Buenos Aires",
"employees": 8679,
"revenue_usd": 6346944629,
"ownership": { ... }
}
How You Receive Argentina Company Data
Choose the delivery method that fits your workflow. All data sourced from AFIP (Federal Tax Administration) with 50+ fields per legal entity.
API Access
Real-time company lookup via REST API. Search by CUIT, company name, or filter by region, industry, and size. Returns structured JSON.
View API DocsCSV / Excel Export
Download the full Argentina database or a filtered subset as CSV or Excel. Perfect for CRM imports, lead lists, and market research.
Get a Free SamplePlatform Access
Search, filter, and export Argentine companies directly from our online platform. Build targeted lists with advanced filters on region, size, and industry.
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Frequently Asked Questions
Common questions about our Denmark company database.
The Unique Tax Identification Code (CUIT) is the unique identifier assigned to every legal entity registered in Argentina. It is used for legal filings, tax administration, and business transactions. Our database includes CUITs for 2,290,887 legal entities in Argentina.
Our database covers all types of Argentine legal entities registered with AFIP (Federal Tax Administration), including: S.A., S.R.L., S.A.S., S.C. & more.
We provide firmographic data including revenue estimates, employee counts, industry classifications, and corporate ownership information. P&L and balance sheet data is not currently available for Argentina.
Yes. Our REST API allows you to look up any Argentine legal entity by CUIT, company name, or address. CompanyData returns enriched data including financials, corporate ownership, and contact details — all in a single API call. The same API key works for 200+ countries, making it ideal if you need company data beyond Argentina.
Firmographic data (company details, addresses, industry codes) is refreshed on a rolling basis from AFIP (Federal Tax Administration). Financial data and corporate ownership records are updated as new filings become available.
Yes. All data is sourced from publicly available business registers and is fully GDPR compliant. We provide B2B company data only — not personal consumer data.
Pricing depends on the volume, data fields, and delivery method you need. We offer flexible options: API access starts with a free test key, CSV/Excel exports are quoted based on your selection criteria, and platform access is available with monthly plans. Request a free sample first — there's no commitment, and our team will provide a tailored quote based on your requirements.
Absolutely. Click "Get a Free Data Sample" and tell us what you're looking for — industry, region, company size, or any other criteria. You'll receive a selection of verified Argentine company records so you can evaluate the data quality before committing.
Yes. You can filter Argentine companies by region, industry (SIC/NACE codes), employee count, revenue range, legal entity type, and many more criteria. This works across all delivery methods — API, CSV export, and platform.
API: Best for developers and automated workflows. Look up companies in real time by CUIT or search criteria, and receive JSON responses. CSV/Excel: Best for one-time exports or CRM imports. Get the full dataset or a filtered subset delivered as a file. Platform: Best for sales and research teams. Search, filter, and export Argentine companies from our web interface without any technical setup.
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Receive verified Argentine company records with full CUIT details, corporate ownership, and 50+ data fields. No commitment required.
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