79 Nouvelle-Aquitaine

SIRET Generator Deux-Sèvres

4 fake SIRET numbers generated with real addresses from the Deux-Sèvres department (79), Nouvelle-Aquitaine region. Algorithmically validated, ready for your tests.

Generated Data — Deux-Sèvres

Advanced generator
SIRET SIREN Company Address
600 575 393 00159 600 575 393 Gonzalez Menard et Fils 6, boulevard Lucie Gonzalez,
79300 Bressuire
495 488 140 00395 495 488 140 Durand rue de Meunier,
79000 Niort
224 787 002 00316 224 787 002 Hoarau 7, place Jeannine Gauthier,
79300 Bressuire
845 276 989 00058 845 276 989 Breton 67, boulevard de Turpin,
79000 Niort

This data is entirely fictional. Companies and addresses do not correspond to any real entity. Reload the page for new numbers.

Cities in Deux-Sèvres used for generation

The generator uses real cities and postal codes from the Deux-Sèvres department to produce authentic addresses:

79000 Niort 79300 Bressuire 79200 Parthenay 79100 Thouars 79500 Melle

What is a SIRET generator for Deux-Sèvres used for?

Developers and QA teams often need realistic test data that resembles real French companies. A department-specific SIRET generator allows you to:

  • Test forms that validate SIRET format and postal address
  • Populate demo databases with fictional companies geolocated in Deux-Sèvres
  • Simulate business scenarios involving companies from the Nouvelle-Aquitaine region
  • Train teams without using real data from existing companies

All generated SIRETs are algorithmically valid (verified Luhn key) but do not correspond to any company registered in the INSEE SIRENE registry.

FAQ

How to generate a fake SIRET number for Deux-Sèvres?

Use our generator above to get fake SIRET numbers with addresses located in the Deux-Sèvres department (code 79). SIRETs are generated according to the Luhn standard, accompanied by the corresponding SIREN, company name and a real postal address in the Nouvelle-Aquitaine region.

Is it legal to use a fake SIRET number?

Yes, using fake SIRET numbers is perfectly legal in a testing, software development, training or demonstration context. It is important to never use these numbers for real commercial transactions or administrative declarations, which would constitute fraud.

What is the structure of a SIRET number?

A SIRET number consists of 14 digits: the first 9 form the SIREN number (unique identifier of the company), and the last 5 constitute the NIC (Internal Classification Number), which identifies the establishment within the company. The last digit of the SIRET is a control key calculated using the Luhn algorithm.

Can I use these fake SIRETs in an application?

Yes, the generated SIRET numbers are algorithmically valid (correct Luhn key) and can be used to test forms, APIs or databases that validate the SIRET format. However, they do not correspond to any real company in the INSEE SIRENE register.

What is the difference between SIREN and SIRET?

The SIREN (9 digits) identifies a company as a legal entity. The SIRET (14 digits) identifies a particular establishment of that company — a physical address. The same company can have multiple SIRETs (head office + branches), but only one SIREN.

Need more SIRET numbers or a CSV export?

Our main generator lets you create up to 1000 entries and export to CSV.