Full Company Generator
United States: EIN with a valid IRS campus prefix; LLC, Inc. or Corp.
Fictitious data, for testing only. Not tied to real people.
- Legal name with the country’s legal form, plus a trade name.
- A tax ID that passes its check digit: EIN, Business Number, CNPJ, CIF, CUIT, RFC, NIT or RUT.
- In Brazil, the company type (MEI, EI, LTDA, SLU or S/A) and a state registration that matches the state.
- Founding date, head-office address and contact.
United States: EIN with a valid IRS campus prefix. Canada: 9-digit Business Number with a Luhn check digit; companies in Quebec get French names and addresses.
Spain: the CIF starts with the legal-form letter (A for S.A., B for S.L.), followed by the head-office province code and a control digit. Mexico: the legal-entity RFC carries the name’s initials and the incorporation date, which also appears in the result.
Argentina uses the CUIT with prefix 30, for legal entities; Colombia, the 900-series NIT with the DIAN check digit; Chile, the RUT in the company range. Brazil gets a CNPJ and a state registration computed by the address’s state algorithm.
It queries no tax authority (IRS, CRA, Receita Federal, AEAT, SAT, AFIP, DIAN, SII). There is no company, partner or registration status behind the data.
The numbers are consistent by the algorithms but match no registered company.
Using another company’s details to issue documents or sign contracts is fraud. This is for software testing.
Everything is processed in your browser.
Frequently asked questions
Brazil, the United States, Spain, Argentina, Mexico, Colombia, Chile and Canada, each with its own tax ID and legal form.
It uses a valid IRS campus prefix, so it passes format checks, but it is not assigned to any company. The EIN has no check digit.
No. The numbers are valid by the algorithms but match no registered company. No external lookup is made.
No. Generation happens in your browser.