French Company Stamp Generator (Tampon SIRET)
Design a French tampon d'entreprise — the rectangular stamp carrying the company name and legal form, the address, the 14-digit SIRET and the intra-EU VAT number — the combination French forms and invoices usually ask to see.

Make this seal your own
Open this template in the free online editor to change the text, fonts, colors and size, then export a transparent PNG or vector SVG.
Customize in editorAt a glance
- Shape
- Rectangular stamp
- Ink colour
- #1E3A8A
- Typeface
- Arial
- First line
- EXEMPLE SARL
- Lines
- 5 lines
- Border
- Single ring
About this seal
In France a company stamp (tampon commercial or tampon SIRET) is not a legal requirement, but it is routinely expected on quotes, invoices, delivery notes and administrative forms marked “cachet de l'entreprise”. Its value is that it gathers the identifiers French paperwork asks for in one impression: the denomination and legal form (SARL, SAS, EURL…), the registered address, the SIRET number and often the VAT number, sometimes with the RCS city and share capital.
Common uses
- Quotes (devis), invoices and delivery notes
- Forms with a box for “cachet de l'entreprise”
- Attestations and certificates issued by the company
- Correspondence with administrations and banks
How to create it
- Open the template — the rectangular tampon layout is pre-applied.
- Enter your company name and legal form on the first line.
- Edit the address, then the SIRET and VAT lines with your real numbers.
- Keep blue or black and a clear sans-serif for the numbers.
- Export a transparent PNG, SVG or PDF for your documents.
Frequently asked questions
Is a company stamp mandatory in France?
No law requires a business to own one, but many forms and clients ask for “cachet et signature”. A clear stamp saves retyping your identifiers on every document.
What is the difference between SIREN and SIRET?
SIREN is the 9-digit number identifying the company; SIRET is 14 digits — the SIREN plus a 5-digit code for the specific establishment. Stamps usually show the SIRET of the establishment issuing the document.
Which lines should a tampon d'entreprise include?
Commonly the name and legal form, address, SIRET and VAT number; some add the RCS city, share capital, phone or e-mail. Four or five lines keep it legible.
Legal & usage
Stamps render in your browser for design and demonstration. A stamp does not replace the signature of an authorised person, and it must only show identifiers that belong to a business you represent.
Related templates
Read more
- Are Image Seals Legally Valid?A generated seal image looks official, but does it carry legal weight? What an image seal can and can't do, the risks of misuse, and lawful ways to use it.
- How to Design a Company Seal: A Complete GuideEvery element of a company seal (ring text, fonts, center star, borders, anti-counterfeit codes) and how to combine them into a clean, balanced design.
- How to Add a Seal to a PDF or Word DocumentStep-by-step: export a transparent seal and place it cleanly into Word, PDF, or an image, over the content without pushing it around.
- How to Create a Transparent PNG SealWhy seals need a transparent background, how to export one, when to use high-resolution or SVG instead, and how to place it cleanly into documents and images.