‘The team understood the brief well and executed it effectively. They demonstrated great flexibility, solid subject matter expertise, and strong analytical skills, even with limited context provided by the client.’

‘Joaquín Muñoz and Jaime Delgado have stood out for their flexibility in carrying out the work, their availability and their analytical capacity in the face of a job that was not easy and required a great capacity for analysis and synthesis.’

‘Skills: quick response. Unconditional support. There is a lot of collaboration, and they are always ready to help quickly in whatever is needed, understanding the changing business environment.’

‘They are very up-to-date and provide preventative advice on improvements to be implemented.’

‘Availability and honesty.’

‘Alejandro Padín – reliable, personable. our trusted long-term adviser.’

‘They are excellent. They combine in-depth legal knowledge with a strategic vision closely aligned with clients‘ business needs. Their cross-disciplinary expertise, encompassing related fields such as digital regulation, AI, and technology compliance, adds significant value. They are able to translate future requirements, even those yet to be defined, into practical advice for their clients.’

‘Technical excellence, a proactive, approachable, and decisive attitude allow them to become strategic partners for their clients, thanks to their strong customer focus. Special mention goes to Juan Ramón Robles and Santiago de Ampuero.’

‘A highly capable and cohesive team, with in-depth technical knowledge and considerable experience. They guarantee the success of any project.’

‘I value the combination of their deep technical knowledge with a clear client focus. The team stands out for its approachability, responsiveness, and ability to transform legal complexity into practical solutions. They work in a coordinated manner and have demonstrated a genuine commitment to the client. Compared to other firms, their direct approach and results-oriented focus set them apart.’

‘Their differentiating value lies in their combination of technical excellence, personal commitment, and business acumen. They are experts in their field and actively engaged in achieving client objectives. They are distinguished by their availability, responsiveness, and practical approach, far exceeding the industry average. Their approachable manner, rigour, and proactive attitude also stand out, qualities that foster trust and make working with them smooth and efficient. Compared to other competitors, their genuine involvement and strategic, rather than merely formalistic, vision are evident.’

‘Good knowledge of the subject, availability, and ability to explain the topics.’

‘The team keeps us up to date on the latest developments in data protection regulations.’

‘The CMS team is perfectly coordinated and offers the client innovative solutions for the success of their claims.’

‘The lawyers are experts in data protection law and have extensive knowledge of the administrative procedures followed before the Spanish Data Protection Agency (AEPD), as well as the resulting legal proceedings. This allows them to anticipate decisions and propose intelligent and reasonable solutions. Javier Torre de Silva José  and Miguel Recio are recommended.’

‘CMS lawyers have demonstrated a deep understanding of data protection laws and their specificities. They specialise in advising clients on how to comply with regulatory requirements in a timely manner.’

‘The data protection team in Écija works very well. They are technically skilled and stay very up-to-date on a subject that is quite complex due to its interactions with other departments and its cross-functional nature. Their client relations are very smooth.’

‘It has an exceptional managing partner and an excellent team of counsel. They possess in-depth subject matter knowledge and extensive practical experience.’

‘Good internal coordination. Approachable team members.’

‘By far, the best thing about the firm is the availability of the team members, especially partner Norman Heckh, who returns calls the same day even when travelling. Another important aspect is that the advice he provides is customised: the response is tailored to the specific circumstances of the group of companies.’

‘Excellent practice and industry leaders for incident response and data protection advice.’

‘The Andersen team has demonstrated solid specialisation in key areas such as data protection, regulatory compliance, and security incident management. Their approach stands out for its agility in response, clarity in legal communication, and ability to offer strategic solutions tailored to complex contexts. Professionals like Isabel Martínez, María Zarzalejos, and Miriam Romano have shown a proactive and collaborative attitude, facilitating contract reviews, coordination with authorities such as the Spanish Data Protection Agency (AEPD), and adaptation of business structures to new regulatory frameworks.

‚Compared to other firms, Andersen stands out thanks to its comprehensive approach, which combines legal, technical, and operational aspects. The recognition of the added value of their proposals reflects a perception of excellence and differentiation compared to firms that offer a more limited or fragmented service. Regarding the new developments in their practice, their commitment to technological innovation is noteworthy, especially in the field of artificial intelligence, where they have addressed legal challenges and developed responsible use policies. These initiatives position Andersen as a leading firm in innovation, surpassing other firms.’

‘What truly sets Andersen Law Firm apart is its combination of personalised, friendly, and flexible service with exceptional technical expertise, enabling them to consistently deliver reliable solutions. Professionals like Isabel Martínez, María Zarzalejos, and Miriam Romano are distinguished not only by their legal knowledge but also by their personal commitment, their ability to adapt to client needs, and their proactive approach to problem-solving. This personal touch and practical focus clearly distinguish them from more rigid or impersonal firms, positioning them as a leading legal partner.’

‘Our experience with this firm has been very positive and has allowed us to get to know some of the lawyers on the AUDENS team well. Their technical expertise and the quality of their service are particularly noteworthy. They perform solid and rigorous work that demonstrates a broad understanding of the applicable legal framework in the area of data protection. Also noteworthy is the team’s especially practical and useful approach to legal advice. Their ability to adapt to the client’s needs and propose viable and practical solutions is remarkable.’

‘The service provided by the lawyers at AUDENS with whom we have had the opportunity to work, is of a high standard and quality. Among their outstanding qualities are their accessibility and their communication style—agile, direct, and cordial—always maintaining a high level of commitment and building trust with the client. As examples of these qualities, we can cite Marcos Judel (partner), Leandro Nuñez (partner), and Miguel Villar (associate).’

‘They form a young, dynamic and competitive team, but what stands out above other firms is the involvement of the partners and their availability to handle specific issues when necessary.’

‘From my perspective, the PwC Tax & Legal privacy team stands out for its combination of deep technical expertise, strategic insight, and practical approach. They have a remarkable ability to interpret complex, multi-jurisdictional privacy regulations and translate them into solutions that make sense in a real business context.‘

‚Fernando Fernández Miranda is particularly impressive for his strategic vision and foresight, consistently providing guidance that balances regulatory requirements with practical application. Marta Llamazares is highly knowledgeable and detail-oriented, with a talent for designing processes that are both efficient and defensible.‘

‚Fernando Herrero brings complementary strengths in operationalising privacy programs and coordinating international projects.‘

‘Pérez-Llorca’s data protection team comprises partners and associates with extensive experience in the field of data protection. They not only have a deep understanding of the data protection legislation in the EU and Spain, but also possess strong political sensitivity that enables them to accurately assess regulatory and enforcement trends. ’

‘What truly impressed me was their exceptional responsiveness. We collaborated on an AEDP investigation, and with their timely and efficient assistance, our client successfully submitted a comprehensive written response to AEPD within just one week.‘

‘They excel in knowledge, analytical skills, and willingness to help. Wonderful service.’

‘The data protection practice led by Bartolomé Martín is characterised by its strategic perspective, extensive regulatory knowledge, and exceptional ability to anticipate regulatory risks in complex contexts, enabling it to provide effective, rapid solutions aligned with the company’s objectives.‘

‘The true advantage of the team led by Bartolomé Martín lies in its ability to merge technical excellence with an extremely strategic business perspective. They not only interpret regulations but also contextualise them, forecast them, and transform them into a competitive advantage. This initiative, combined with an accessibility and approachability unusual in companies of their size, represents a significant difference compared to their competitors.‘

‚Their multidisciplinary perspective, which combines expertise in cybersecurity, data protection, compliance, and technology, makes them unique. This enables comprehensive consulting tailored to current challenges. Furthermore, their collaborative, clear, and results-oriented approach fosters strong and lasting trust.’

‘Broseta has an excellent team in the field of data protection and privacy. Agustín Puente and Miguel Geijo form a very strong team that combines expertise in the subject matter, knowledge of business needs, and an understanding of how the Spanish Data Protection Agency (AEPD) operates.’

‘Agustín Puente has an excellent understanding of how the Spanish Data Protection Agency (AEPD) operates and the sanctioning process. Miguel Geijo combines knowledge of privacy law with an understanding of the needs of businesses.’

‘What makes them unique is the practicality of their approach and their speed in responding. Their team is highly available, always ready to efficiently address client requests. They provide high-quality advice. Their perspective and guidance on certain European projects have been shared and confirmed by European colleagues. Their writing is excellent, and they explain complex topics with clarity.’

‘The Fieldfisher team, which has been advising us for years on data protection and new technologies, is very cohesive, always available, attentive, and respectful to our requests. They cover for each other if one of them is unavailable. We have a regular contact person, which makes things much easier, but as I mentioned, if necessary, the rest of the team steps in, which ensures a quick response.’

‘Guillermo Ponce de León has been our star interlocutor, always attentive and willing to help. He is quick to respond to any questions posed to him and proposes innovative solutions.’

‘The data protection team at Fieldfisher Spain, headed by Carlos Pérez Sanz, has in-depth technical knowledge of the subject, knows the sector in which we operate very well, and provides innovative solutions.’

‘Knowledge, flexibility, adaptation to the business, speed.’