The Unique Tax Identification Number (NUIT) is one of the most important and frequently requested documents for any citizen or company in Mozambique. It is required to open a bank account, apply for a job, register a company, request certain public services, and carry out various financial transactions.
With the digitalization of services at the Mozambican Tax Authority, it is now possible to obtain the NUIT Certificate in PDF format without needing to print a new copy in person, provided the taxpayer has access to the system.
In this guide, updated for 2026, we show you how to download the NUIT Certificate online, what the requirements are, and how to resolve the most common problems.
What is the NUIT Certificate?
The NUIT Certificate is the document that proves the taxpayer’s registration with the Mozambican Tax Authority.
The Certificate contains information such as:
- Unique Tax Identification Number (NUIT);
- Taxpayer’s name;
- Date of issue;
- Identification data;
- Other relevant tax information.
In many cases, simply providing the NUIT number is sufficient, but some institutions request the letter in PDF or printed format. This is sometimes the case when opening a bank account.
Who can download the NUIT Letter online?
You can obtain the NUIT Letter online if you:
Have an active NUIT;
Have access to the Tax Authority portal;
Can authenticate yourself on the system, when applicable.
If you do not yet have a NUIT, you will need to register before you can download the letter. To do this, you must go in person to one of the Tax Authority’s service locations, fill out a free form, and present all the requested documents.
The service locations are:
- Direcção de Área Fiscal;
- Serviços de Informação ao Contribuinte;
- Balcão de Atendimento Único
How to download your NUIT (Tax Identification Number) online as a PDF
The process may vary slightly depending on updates to the Tax Authority’s portal, but it usually follows these steps.
Step 1: Access the Tax Authority portal
Open the official website of the Mozambican Tax Authority through your computer or mobile phone browser.
Step 2: Log in
Enter your account credentials.
Currently, they are: Date of Birth [DD-MM-YYYY] *In the order Day – Month – Year
And the NUIT number
If you have forgotten your NUIT, you can obtain it using your ID card; for this, you will need to enter: Name, Surname, and ID card number.
If you do not yet have access to the portal, you may need to register or request support from the Tax Authority.
Step 3: Generate the document
Select the option to generate or view the NUIT Certificate.
The system will prepare the electronic document.
Step 4: Download the PDF
After generating the document, click Download or Save PDF.
It is recommended to save a copy on your computer, mobile phone, and also in a cloud storage account for easy future reference.
How to print your NUIT (Tax Identification Number)
After downloading the PDF, simply:
- Open the document;
- Select Print;
- Choose your printer;
- Confirm the print job.
You can also send the file by email or WhatsApp when an institution requests a digital copy.
What to do if you can’t download your NUIT?
If you encounter difficulties during the process, try:
- Confirming that your NUIT is active;
- Checking that the entered data is correct;
- Updating your browser;
- Trying again on another device;
- Clearing your browser cache;
- Contacting the Tax Authority if the problem persists.
In some cases, the system may be temporarily unavailable due to maintenance.
Can I download the NUIT Letter on my mobile phone?
Yes,
The portal can be accessed through your smartphone’s browser, allowing you to view and download the document in PDF format.
After downloading, you can share it directly via email or messaging applications.
Is the NUIT Letter valid?
The NUIT is permanent and remains the same throughout the taxpayer’s life.
However, if there are changes to the tax information, it may be necessary to issue a new, updated letter.
Does the NUIT Letter replace the NUIT number?
No.
The NUIT Letter is only the document that proves tax registration.
The NUIT number continues to be the main identifier used in tax and administrative operations.
Frequently Asked Questions
Can I download my NUIT (Tax Identification Number) for free?
Yes. When the service is available through the official portal, downloading the number usually does not incur additional costs.
I lost my NUIT. Do I need to request another one?
No.
The NUIT number remains the same; you can download the number online using your ID number or details.
Can I send just the PDF?
In most cases, yes.
Many institutions accept the NUIT in digital format, although some may request a printed copy.
Final Considerations
Now it’s much easier to download your NUIT online. It’s a quick and practical way to obtain a document frequently requested in banking processes, job applications, business openings, and other administrative services.
Whenever possible, keep a copy of the PDF in a safe place and confirm that your tax information is up-to-date with the Tax Authority.
Good luck with your process! 🍀
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