French SIRET Number

Matches a French SIRET (Système d'Identification du Répertoire des Établissements) number — 14 digits.

✓ French business registration✓ Invoice validation✓ B2B onboarding

Test String

2 matches

73282932000074
40483304800022

\d{14}digit— \d — digit (0–9) — repeated exactly 14 times · {14} — exactly 14 times

Pattern: 6 charsInput: 29 chars

100% client-side · private

✓ Valid Examples