Consultation
We go through your situation: activity code, IVA, contributions, retenção, IRS. You receive a plan for the next steps.
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Tax consultations in Ukrainian
Tax advice in Portugal, in Ukrainian
We open your atividade (registration as a self-employed person) for freelancers and IT specialists. We prepare the documents, file the application and explain which taxes you will pay.
For IT freelancers and everyone who works with foreign clients. We explain things in plain language, and Portuguese terms are given in the original with a short explanation.
Typical questions
Common situations
I am considering opening an atividade
We will help you choose the activity code and the IVA (VAT) regime before you file.
Opening an atividade →My atividade is open and I need reporting
Segurança Social (contributions) every quarter, IRS once a year, pagamentos por conta (advance payments). We will set up a process so that you do not miss deadlines.
Reporting →Clients abroad: how to issue a fatura
Fatura-recibo (an invoice and payment receipt in one document), notes M10 and M40, retenção (tax withheld by the client). We will go through it using your example.
Guide to faturas →It is time to file IRS
We will check your documents, the agregado familiar (household composition on the return) and e-fatura, and file the return.
IRS →Services
Our services
Opening an atividade
We check your choice of code, the IVA regime and the first-year reliefs, and file the declaration of start of activity.
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IRS
We collect the documents, check the agregado familiar and e-fatura, file the return and explain the result.
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Quarterly report
Income declaration and Segurança Social contributions. Under the standard IVA regime we also file the IVA return and the recapitulative statement.
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Ongoing support
We take over quarterly reporting and deadlines. You send the data, we file the reports and remind you what to pay and when.
XX € / monthBook
Invoice template
An English-language invoice template for foreign clients, with a note on IVA.
XX €Buy
Guides
PDF guides for doing it yourself
Step-by-step instructions with examples and references to the legislation.
Opening an atividade step by step
Activity code, IVA regime, Segurança Social, the first 30 days.
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Business reporting: a year without fines
What to file, when and where during the year. Calendar and checklist.
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Faturas and invoices
Clients in Portugal, the EU and outside the EU. Notes M10 and M40, retenção.
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Free
Checklist: the first 30 days after opening an atividade
Four weeks, a 2-page PDF. Leave your e-mail and we will send you the checklist.
Calendar
Deadlines you cannot miss
- Every quarterDeclaration to Segurança Social by the end of January, April, July and October. Payment from the 10th to the 20th.
- End of FebruaryCheck e-fatura (your faturas on the tax authority's portal) and the agregado familiar.
- 1 April to 30 JuneIRS filing.
- 20 July, September, DecemberPagamentos por conta, as a rule from the 3rd year.
Valid for 2026. Before any action, check the dates on Portal das Finanças. A fuller calendar is available on uainpt.com.
How it works
How we work together
- You contact us on Telegram, by e-mail or through the form.
- You describe your situation in a few sentences. We tell you what fits and which documents to prepare.
- We agree on the time and payment, and then we start the work.
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About me
My name is Yaroslav
I am a tax consultant in Portugal. I work with freelancers and IT specialists: opening and running an atividade, reporting, IRS. I consult in Ukrainian.
Slava: 2-3 sentences about yourself, your experience, how many people you have already helped.
FAQ
Answers to common questions
Do I have to charge IVA if all my clients are abroad?
Most likely not. Since 1 July 2025, services to companies in the EU and outside the EU do not count towards the €15,000 threshold under art. 53 (IVA exemption). The final answer depends on your case, so at the consultation we check your situation.
Which activity code should an IT specialist choose?
There is no single safe answer. The code affects the coefficient, the retenção rate and IRS Automático, and with some options there is a risk that the tax authority will change the code. We go through both options at the consultation and in the guide to opening an atividade.
I have temporary protection. Can I open an atividade?
The guides and services are designed, among others, for people with temporary protection. On the tax side, we help with opening an atividade and with reporting. Questions about status and residence permits are for an immigration lawyer.
How do I pay?
Guides and the template are paid for online by card. We agree the payment terms for services after your request.
Is this individual tax advice?
The guides and pages of this site give general information. We give an individual answer for your case at the consultation.
Need help?
Describe your situation and we will tell you what fits: a consultation, a service or a guide.