Experience, Trust and Proximity in every case
ASAG is a boutique law firm founded in 2014 in Lisbon, focusing on Portuguese nationality, visas and residence permits, helping people from all over the world to realise their projects with personalised legal support.
Meet the Team
ASAG’s founding partners, Ana Tegethoff Sereno and Alexandra Góis, are dedicated and focused.
Attentive and up-to-date, they offer quick, clear and reliable answers. They defend their clients’ interests with care and in a personalised manner.
Knowledge That
Opens Borders
16.01.2025
Recognition of a Common-Law Partnership Formed Abroad – A Secure Path to Portuguese Citizenship
16.01.2025
Golden Visa in Portugal: What the New Nationality Law Means for Investors
16.01.2025
Foreign Judgment Recognition in Portugal: Validating Your International Civil Acts
They secured their right
Excellent professional – I recommend without hesitation! I had the opportunity to be represented by the ASAG - Sociedade de Advogados team and could not be more satisfied with their work. From the first contact, they demonstrated deep legal knowledge, clarity in communication, and full commitment to my case. The representatives were attentive, always keeping me informed at every stage of the process. I recommend the services of the ASAG - Sociedade de Advogados team to anyone looking for a competent, dedicated, and caring lawyer. Sincerely, AM
I highly recommend ASAG - Sociedade de Advogados for anyone seeking assistance with obtaining a Portuguese passport. Throughout the entire process, they were exceptionally professional, courteous, and communicative. Their responsiveness and attention to detail gave me complete peace of mind, and I always felt well-informed and supported. They handled everything with great responsibility and care, delivering outstanding service from start to finish. I’m truly grateful for their help and would gladly work with them again.
Dear Anna and Alexandra, They are first-class lawyers; when you ask a question, you immediately receive a professional and serious answer. They guide you exactly on what is required by law to successfully promote the legal process. I am proud and happy to have had the opportunity to be their client, and I am sure that I will continue to be a loyal client of the firm when needed in the future. Thank you from the bottom of my heart, I appreciate you and your uncompromising professionalism. BR, Eytan C.
We received excellent service from Alexandra and Ana; they handled our matter in a very competent and professional way. Thanks to their knowledge and efficiency, the process was fast and reliable. They were always available for any questions and made everything as clear and simple as possible. We’re very happy to have worked with ASAG! We highly recommend their services.
The whole process was optimal, with clear communication, and really faster than I thought. A pleasure! It really couldn’t be more efficient. It saves you a lot of energy to know there’s someone experienced to help with anything. You can count on Ana and Alexandra to handle your application in the best way possible!
Alexandra and Ana guided us through every step of the process to acquire Portuguese Citizenship for my family and for myself. Not only are they knowledgeable of Portuguese laws and procedures, they are extremely diligent, patient, and responsive, always answering our questions in a timely fashion. I would definitely recommend them to help with your legal needs in Portugal, and would not hesitate to work with them in the future.