



WE DEFEND THOSE WHO BUILD. WE PROTECT WHAT MATTERS.
EVERY CASE IS TREATED AS IF IT WERE THE ONLY ONE.
Three decades of legal experience dedicated to defending our clients' interests.




Three decades of legal experience dedicated to defending our clients' interests.
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Three decades of legal experience dedicated to defending our clients' interests.
Legal support in criminal and administrative penalty proceedings, focusing on the defence of the client's rights, rapid response, and the protection of their position before authorities, courts, and administrative bodies.
Get in touch with our team for clear, rigorous legal support tailored to your case.
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With more than three decades of legal practice, we combine strong legal knowledge, extensive practical experience, and a mature understanding of the challenges faced by businesses, individuals, and investors.
Every case is handled with attention to detail, technical precision, and strategic focus, ensuring personalized and close support throughout every stage of the process.
Through a network of strategic partnerships across Portuguese-speaking and European markets, the firm provides coordinated legal support for both national and international matters and operations.
When you are called to answer in criminal proceedings or receive a notice to pay a fine, the impact can be immediate and serious.
Often what is at stake is your reputation, your peace of mind, your professional life, your assets, and your freedom to make your own decisions. This area of law governs exactly those situations, drawing a line between crimes, which are tried in criminal proceedings, and administrative offences, which are punished mainly by fines and follow a regime of their own.
At Armandino Lopes Advogados, we assist clients in criminal and regulatory offence proceedings with a firm, discreet and strategically driven approach. In many cases, the most important thing is to act early, to understand exactly what is at stake, to protect the client’s position from the very first moment and to avoid hasty decisions.
A notice, a summons, being formally named as a suspect, a charge, a search, a coercive measure or an administrative decision imposing a fine should never be taken lightly.Â
If you are looking for legal support in criminal law and administrative offences in Guimarães or anywhere in Portugal, having a lawyer alongside you can be decisive right from the start. In criminal matters, the defense strategy begins long before the trial. The way you respond to a summons, give statements, look at the evidence, react to a coercive measure, or structure your defense can deeply shape the course of the proceedings.Â
This is also an area where it is important to draw a clear line around the nature of the problem. Not every infringement is a crime, and not every administrative notification can be handled in the same way.
There are proceedings for road traffic, tax, employment, economic, environmental, and administrative offences, each with its own rules, though all built on the general regime where there is no special rule in place. In certain criminal cases there may also be room for alternative mechanisms, such as criminal mediation, available through the public criminal mediation system where the law allows.
At Armandino Lopes Advogados, we handle these matters with the rigor they demand and with the awareness that, for the client, what is at stake is never just rules or deadlines, but real consequences for their personal, professional, and financial life. The goal is clear: to understand the proceedings, protect the client's position, and build the legal response best suited to each case.
Being formally named as a defendant
Once someone is formally named as a defendant, they become a party to the criminal proceedings, with rights and duties of their own. From that moment on, having legal support becomes especially important.
Notifications in criminal proceedings
Summonses, notices to appear, requests for clarification, or communications from the Public Prosecutor's Office should be looked at without delay.
Coercive measures
Whenever the measures in play involve a written identity and residence undertaking, periodic check-ins with the authorities, or other restrictions, it is essential to understand what they mean and how to respond.
Criminal charge
When the case moves on to formal charges, the evidence, the legal classification of the facts, and the defense strategy all need to be carefully assessed.
Property-related crimes
Situations involving misappropriation, damage, fraud, breach of trust, or other conduct affecting assets call for a well-structured technical defense.
Administrative offences
When an administrative authority imposes or seeks to impose a fine, it is important to look at whether the decision is lawful, what the evidence shows, and what routes of response are available.
Economic offences
Infringements in a business, commercial, or economic setting can give rise to proceedings of their own, often carrying substantial fines.
Judicial challenge of administrative decisions
When an administrative authority imposes a fine, it may be possible to challenge the decision in court within the legal time limit.
In-Person or Online Legal Support
Schedule a consultation with our firm and receive clear, professional guidance tailored to your case.

About Us
Armandino Lopes Advogados is a law firm headquartered in Guimarães, with offices in Porto and Maputo, founded in 1995. With more than three decades of activity, the firm combines consolidated legal experience with an international outlook, advising businesses, private clients, and investors in Portugal and across Portuguese-speaking markets.
Our practice covers Civil, Tax, Administrative, Commercial, Employment, Insolvency and Corporate Restructuring, Family, and Foreign Investment, with particular expertise in tax litigation and the defense of companies before the Tax Authorities and Social Security.
Through a network of partnerships with law firms in Lisbon, Vigo, Madrid, Paris, Luanda, São Paulo, Macau, Los Angeles, Boston, and Chicago, we provide our clients with coordinated legal assistance across the markets where they operate or intend to invest.
This international positioning is further strengthened through collaboration agreements with professors and academics from Universidade Portucalense, the Faculty of Law of the University of Porto, the Faculty of Law of the University of Lisbon, and the Catholic University of Porto, maintaining a close connection to academia and leading legal scholarship.
Rigor, proximity, and results. That is what defines us.
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We begin by understanding the facts, reviewing the documentation, and identifying legal risks, relevant deadlines, and the full scope of the situation.
We define the most appropriate approach for the case, based on the client’s objectives, the applicable legal framework, and the best way to protect their interests.
We handle the matter with technical rigor, whether through negotiation, contract drafting, document regularization, dealings with public authorities, or litigation proceedings.
We keep the client informed and supported throughout every stage of the process, with close communication, clarity, and a focus on achieving a legally sound solution.
In-Person or Online Legal Support
Schedule a consultation with our firm and receive clear, professional guidance tailored to your case.
It is the area of law that deals, on the one hand, with crimes and criminal procedure, and on the other, with administrative offences and the fines imposed by administrative authorities. In Portugal, the main framework is found in the Criminal Code, the Code of Criminal Procedure, and the General Regime on Administrative Offences (respectively, Código Penal, Código de Processo Penal and Regime Geral das Contraordenações).
A crime belongs to the criminal domain and can lead to criminal penalties. An administrative offence usually corresponds to an infringement punished by a fine and follows its own administrative-sanctions regime, although it can be reviewed by the courts.
ï‚·Anyone, whether an individual or a business, faced with a criminal investigation, charges, trial, fine, administrative sanction, or the need to respond to a public authority's decision in a sanctions matter.
ï‚·A lawyer experienced in criminal procedure, criminal defense, administrative offences, and procedural strategy can guide you through these matters with discretion and assertiveness. Armandino Lopes Advogados provides legal advice in this area with a focus on defending the client's rights, protecting their position in the proceedings, and shaping the legal response best suited to each case.
The firm provides legal support to both individuals and businesses across a wide range of practice areas, including civil, tax, real estate, commercial, corporate, employment, family, criminal, and administrative law, among others. In many cases, legal assistance goes beyond court proceedings and may also include contract review, dispute prevention, document regularization, negotiations, legal opinions, and strategic guidance before any important decision is made. When a matter requires more specific legal analysis, the best approach is to briefly present the situation so the firm can assess whether it falls within its areas of practice and determine the most suitable form of legal support.
Appointments can be scheduled through the contact details available on the website, namely by phone, email, or contact form. During the initial contact, the aim is to gain a general understanding of the nature of the matter, the urgency of the situation, and whether it is appropriate to proceed with a legal consultation. During the consultation itself, an initial assessment of the case is carried out, including the available documents, potential risks, legal options, and possible next steps. This stage is important because it allows the client to better understand their position and make decisions with greater confidence and clarity.
Legal fees always depend on the nature of the matter, the level of complexity involved, the time required, the urgency of the situation, the volume of documentation, and the type of legal support requested. In some cases, the client may only require a consultation or a one-time legal assessment, while other matters may require ongoing assistance involving multiple procedures, meetings, negotiations, or court intervention. For this reason, fees can only be accurately determined once there is a sufficient understanding of the case. The most important thing is that the client understands, from an early stage, how the service may be provided and under which conditions.
Yes. Whenever the nature of the matter allows it, legal support can be provided remotely through video calls, telephone, email, and digital document sharing. This option is especially useful for clients living outside Portugal, emigrants, foreign investors, or individuals who, for professional or personal reasons, are unable to attend the office in person. Depending on the type of matter involved, it may also be possible to act through a power of attorney and handle the case in Portugal without requiring the client’s constant physical presence.
You should gather all documents directly related to the matter in question, such as contracts, notifications, letters, emails, certificates, decisions, proof of payment, records, identification documents, and any other materials that may help clarify the facts accurately. The clearer and more complete the documentation provided, the more useful and objective the initial assessment will be. Whenever possible, it is advisable to send the most relevant documents in advance, as this allows for better preparation ahead of the consultation and reduces the risk of important information being overlooked.
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Contact our firm and present your situation with the confidence of being supported by an experienced legal team.
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