
In Portugal
INLIS Consulting provides expert tax and accounting services. Whether you're registering as a freelancer (trabalhador independente), optimizing your tax structure, or ensuring compliance with Portuguese regulations, we’ve got you covered.

Freelancer & Digital Nomad
Tax Services
Services for Freelancers & Digital Nomads
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Freelancer Registration & NIF Assistance – Get set up legally with the right tax status.​
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Optimized Tax Planning – Reduce tax burdens with smart fiscal strategies.​
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Quarterly & Annual Tax Filing – Ensure accurate reporting and compliance.​
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VAT (IVA) Guidance – Know when and how to register for VAT in Portugal.​
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Social Security & Contributions (Segurança Social) – Understand your obligations and benefits.​
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Non-Habitual Resident (NHR) Tax Regime – Check if you qualify for tax advantages.​
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Remote Work & Global Income Taxation – Manage international earnings efficiently.
How to Start Your Freelance Activity in Portugal
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Starting a freelance business in Portugal is straightforward with the right guidance. Here’s a step-by-step process to help you get started, including all the necessary documents.
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Step 1: Obtain Your NIF (Número de Identificação Fiscal)
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To work legally in Portugal, you need a Portuguese tax identification number (NIF).
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Documents Required:
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Valid passport or national ID card
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Proof of address (utility bill, bank statement, or rental contract)
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Step 2: Choose Your Freelance Structure
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Decide if you want to operate as an individual freelancer (trabalhador independente) or a sole proprietorship.
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Step 3: Register with the Portuguese Tax Authority (Autoridade Tributária)
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You need to register your freelance activity with the Portuguese tax authority.
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This step will classify you as a self-employed professional and ensure you are paying taxes correctly.
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Documents Required:
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NIF
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Passport or national ID
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Proof of address
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Your business activity code (CAE - Código de Atividade Económica)
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Step 4: Choose Your Tax Regime
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Freelancers in Portugal can opt for the simplified regime or normal regime, depending on their income and business type.
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Step 5: Register for Social Security (Segurança Social)
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As a freelancer, you are required to make Social Security contributions.
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Documents Required:
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NIF
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Proof of residence
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Registration with Autoridade Tributária (Tax Authority)​
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Step 6: Set Up Your Invoicing System
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Ensure you comply with Portuguese invoicing regulations. You must issue invoices that include your NIF, the client's details, the service provided, and the corresponding VAT (if applicable).
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Step 7: Start Paying Taxes and Contributing to Social Security
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As a freelancer, you'll need to pay quarterly tax prepayments and annual tax returns. You'll also need to contribute regularly to social security (Segurança Social).
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Step 8: Benefit from the Non-Habitual Resident (NHR) Tax Regime (Optional)
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If you qualify for the NHR scheme, you may be eligible for tax benefits, such as reduced tax rates on foreign income.
Documents Required:
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NIF
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Proof of residency in Portugal for at least 183 days​​
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Why Choose INLIS Consulting?
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Expert Advice: Years of experience assisting international professionals.
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Hassle-Free Compliance: We handle the paperwork so you can focus on your business.
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Tailored Solutions: Personalized support for your unique freelance setup.
Tax Expert in Portugal
German, French & English-Speaking
At INLIS Consulting, we combine international expertise with local insight. Our multilingual team offers tailored tax advice to help foreign businesses and entrepreneurs thrive in Portugal. From company setup to strategic tax planning, we ensure your accounting and compliance are handled with precision and care.

Luis Cruz
Inlis Consulting

Let's start your NIF application for only €150
Say Hello to 🇵🇹 Three steps to get your NIF
Step 1: Complete our form
Step 2: Send your Documents
Step 3: Receive your NIF by email
You’ll need 2 documents to get your NIF: A proof of address and a proof of identity.
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