28 Centre-Val de Loire

SIRET Generator Eure-et-Loir

4 fake SIRET numbers generated with real addresses from the Eure-et-Loir department (28), Centre-Val de Loire region. Algorithmically validated, ready for your tests.

Generated Data — Eure-et-Loir

Advanced generator
SIRET SIREN Company Address
285 249 389 08883 285 249 389 Bernier Rey S.A.S. 635, boulevard Marques,
28260 Anet
786 770 461 00469 786 770 461 Alexandre Ledoux S.A. 56, place de Delahaye,
28400 Nogent-le-Rotrou
236 421 202 02801 236 421 202 Gomes Bousquet S.A. 98, avenue Hugues Gautier,
28000 Chartres
407 515 485 00669 407 515 485 Lacombe S.A.S. rue de Gilles,
28200 Châteaudun

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 Eure-et-Loir

Eure-et-Loir, in the Centre-Val de Loire region, rests on an economy in which the cereal-based agriculture of the Beauce plain plays a major role, with grains (notably soft wheat) making up the dominant share of its farmland, extended by agri-food companies such as Ebly in Châteaudun and Andros in Auneau. The department is also the heart of the Cosmetic Valley, a competitiveness cluster dedicated to perfumery and cosmetics, headquartered in Chartres and concentrating most of its member companies here, with prestige brands such as Guerlain and Paco Rabanne. Around Dreux a substantial pharmaceutical sector has developed, brought together by the Polepharma cluster, while the department ranks among the leading ones in France for wind-power generation.

Cereal farming (Beauce plain) Perfumery and cosmetics (Cosmetic Valley) Pharmaceutical industry (Polepharma, Dreux) Agri-food processing Renewable energy (wind power)

Cities in Eure-et-Loir used for generation

The generator uses real cities and postal codes from the Eure-et-Loir department to produce authentic addresses:

28000 Chartres 28100 Dreux 28200 Châteaudun 28400 Nogent-le-Rotrou 28260 Anet

What is a SIRET generator for Eure-et-Loir 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 Eure-et-Loir
  • 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

How to generate a fake SIRET number for Eure-et-Loir?

Use our generator above to get fake SIRET numbers with addresses located in the Eure-et-Loir department (code 28). 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.

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.

Other departments in Centre-Val de Loire

Eure-et-Loir 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.