85 Pays de la Loire

SIRET Generator Vendée

4 fake SIRET numbers generated with real addresses from the Vendée department (85), Pays de la Loire region. Algorithmically validated, ready for your tests.

Generated Data — Vendée

Advanced generator
SIRET SIREN Company Address
604 581 900 77641 604 581 900 Regnier 71, rue Perrier,
85200 Fontenay-le-Comte
675 796 825 00163 675 796 825 Lefebvre 44, place de Fabre,
85800 Saint-Gilles-Croix-de-Vie
153 963 459 00356 153 963 459 Lemonnier rue Gay,
85200 Fontenay-le-Comte
230 487 373 00055 230 487 373 Duhamel S.A.R.L. 8, avenue Manon Leroux,
85800 Saint-Gilles-Croix-de-Vie

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

Cities in Vendée used for generation

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

85000 La Roche-sur-Yon 85100 Les Sables-d'Olonne 85200 Fontenay-le-Comte 85300 Challans 85800 Saint-Gilles-Croix-de-Vie

What is a SIRET generator for Vendée 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 Vendée
  • Simulate business scenarios involving companies from the Pays de la Loire 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 Vendée?

Use our generator above to get fake SIRET numbers with addresses located in the Vendée department (code 85). SIRETs are generated according to the Luhn standard, accompanied by the corresponding SIREN, company name and a real postal address in the Pays de la Loire 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.