



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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Legal support for companies, organisations and professionals in matters of privacy, personal data processing, regulatory compliance and risk management.
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.
Data protection has become a central concern in the day-to-day life of businesses and organizations. Handling the personal data of customers, employees, suppliers, website users, or business contacts requires a sound legal framework, consistent internal procedures, and constant attention to the risk of non-compliance.Â
At Armandino Lopes Advogados, we provide legal support to businesses, private entities, and professionals who need to structure or review the way they collect, use, store, share, and protect personal data. Our work focuses on preventing legal risk, defining internal procedures and practically adapting legal requirements to the specific reality of each organization.
If you are looking for legal support in data protection in Portugal, it is essential to make sure the organization’s activity sits on a sound legal footing from the ground up.
Privacy policies, forms, databases, digital platforms, contracts with processors, marketing communications, HR management, and responses to data subject requests are just some of the areas where compliance needs to be worked through with care and clarity.
Data protection should not be seen merely as a formal requirement. It is an area with a direct impact on internal organization, client trust, the entity’s reputation and the security of the information handled on a daily basis.
At Armandino Lopes Advogados, we address these issues with a practical, legally robust approach, tailored to each client’s specific context.
Privacy policies
Reviewing and drafting privacy policies for websites, forms, platforms, and data processing activities.
Mapping data processing activities
Identifying the operations that involve personal data and setting them on the right legal footing.
Dealings with customers, users, and business contacts
Analyzing how data is collected and used in contact, marketing, sales, and service delivery.
Employee data protection
Framing the processing of personal data in the workplace and in internal HR management.
Risk management and organisational security
Putting in place technical and organizational measures suited to protecting the personal data being handled. The RGPD (Regulamento Geral sobre a Proteção de Dados - General Data Protection Regulation) requires the controller to put in place measures proportionate to the risk.
Personal data breaches
Legal support in cases of incident, information leak, or data breach, including a look at the legal duties to document and, where relevant, notify the breach.
Digital projects and online platforms
Legal framing of websites, lead-capture systems, platforms, CRM tools, and other digital solutions that involve personal data.
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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Years of Experience
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Pratice Areas
Offices and Partnerships
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Sectors of Activity
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 covers the processing of personal data by businesses, organizations, and professionals, including privacy policies, the rights of data subjects, contracts with processors, information security, and GDPR compliance.
Businesses, professionals, private entities, digital platforms, employers, and organizations that process personal data as part of their activity.
ï‚·It helps you put data processing on a sound legal footing, prevent breaches of the rules, reduce risk, and ensure that the organization operates with greater confidence and consistency.
A lawyer experienced in compliance, privacy, contracts, regulatory risk, and internal organization can guide you through these matters with rigor and practical insight. Armandino Lopes Advogados provides legal advice in this area with a focus on the legal security of the activity, the prevention of risk, and the practical adaptation of legal requirements to the reality of each client.
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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