SIRET Generator Cher
4 fake SIRET numbers generated with real addresses from the Cher department (18), Centre-Val de Loire region. Algorithmically validated, ready for your tests.
Generated Data — Cher
Advanced generator| SIRET | SIREN | Company | Address |
|---|---|---|---|
| 640 842 050 00422 | 640 842 050 | Lesage |
rue de Meunier, 18000 Bourges |
| 351 255 310 00978 | 351 255 310 | Georges |
11, rue de Hamel, 18100 Vierzon |
| 239 227 341 49667 | 239 227 341 | Bertrand S.A.S. |
28, rue de Lemaire, 18500 Mehun-sur-Yèvre |
| 226 049 849 00913 | 226 049 849 | Tanguy |
95, chemin Masse, 18700 Aubigny-sur-Nère |
This data is entirely fictional and does not correspond to any real entity. To generate more sets and export them, use the advanced generator.
Economy and business landscape of Cher
The Cher, whose prefecture is Bourges, has established itself as one of France's leading hubs for the defense and armament industry, with a rare concentration of manufacturers such as MBDA (missiles) and KNDS/Nexter (large-caliber munitions) around Bourges and its agglomeration. The department's economy remains strongly shaped by large-scale crop farming and fruit growing, as well as by a renowned Centre-Loire vineyard (Sancerre, Menetou-Salon, Quincy, Reuilly). Saint-Amand-Montrond also carries on a tradition of jewelry-making and goldsmithing, while the heritage of Bourges and the wine routes sustain notable tourism activity.
Cities in Cher used for generation
The generator uses real cities and postal codes from the Cher department to produce authentic addresses:
What is a SIRET generator for Cher 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 Cher
- Simulate business scenarios involving companies from the Centre-Val de 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
Use our generator above to get fake SIRET numbers with addresses located in the Cher department (code 18). SIRETs are generated according to the Luhn standard, accompanied by the corresponding SIREN, company name and a real postal address in the Centre-Val de Loire region.
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.
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.
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.
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.
Other departments in Centre-Val de Loire
Cher is part of the Centre-Val de Loire region. Generate fake SIRETs for neighbouring departments too:
Need more SIRET numbers or a CSV export?
Our main generator lets you create up to 1000 entries and export to CSV.