Portuguese Company Stamp Generator (Carimbo da Empresa)
Design the carimbo da empresa used in Portugal — the company name with Lda. or S.A., the address with the 0000-000 postcode, and the 9-digit NIPC — ready for forms that ask for “carimbo e assinatura”.

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
- EXEMPLO, LDA.
- Lines
- 5 lines
- Border
- Single ring
About this seal
In Portugal a company stamp is not a legal requirement, but “carimbo e assinatura” still appears on many forms, declarations, delivery notes and bank documents. A carimbo da empresa usually shows the firma (company name) with its legal form — Lda., Unipessoal Lda. or S.A. — the registered address with the seven-digit postcode, and the NIPC, the 9-digit tax number of a legal person, sometimes followed by a phone number or e-mail.
Common uses
- Forms and declarations asking for “carimbo e assinatura”
- Delivery notes (guias de remessa) and receipts
- Quotes and invoices sent as PDF
- Documents for banks and public services
How to create it
- Open the template — the rectangular carimbo layout is pre-applied.
- Replace EXEMPLO, LDA. with your company name and legal form.
- Edit the address and the postcode and town line.
- Enter your NIPC and, optionally, a phone number or e-mail.
- Export a transparent PNG, SVG or PDF.
Frequently asked questions
Is a carimbo mandatory for companies in Portugal?
No. It is a customary extra, not a legal requirement — a document is binding through the signature of whoever may legally represent the company.
How is a Portuguese carimbo different from a Brazilian carimbo CNPJ?
The Brazilian stamp is built around the 14-digit CNPJ; a Portuguese one shows the 9-digit NIPC and a 0000-000 postcode. Use the Brazilian CNPJ template for companies in Brazil.
Legal & usage
Stamps render in your browser for design and demonstration. A stamp does not replace the signature of the company's representatives, and it must only show the NIPC and details of 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.