What requirements must be met to ensure optimal results? Which consulting firms offer the most effective data protection services in Spain?
Data protection has become an essential priority for businesses. Compliance with the General Data Protection Regulation (GDPR) and the Organic Law on Data Protection and Guarantee of Digital Rights (LOPDGDD) is fundamental to avoid penalties and maintain the trust of clients and partners.
To assist in complying with these regulations, companies and professionals have the option to turn to specialized data protection firms. But which one should they choose? What are the best data protection firms in Spain?
Top 5 Data Protection Firms in 2025
Below, we highlight some of the leading specialized data protection firms in 2025, placing special emphasis on those consulting firms and law offices that offer specific services in this area.
Grupo Atico34
First on the list is Grupo Atico34, one of the best-rated data protection firms known for its experience and reputation, with excellent reviews from clients on Google and Trustpilot.
This legal tech company has a legal team that provides comprehensive and fully personalized data protection services, tailored to all types of organizations, from large multinationals to small businesses.
Additionally, Grupo Atico34 stays at the forefront of trends and challenges in data protection, with artificial intelligence already being one of its main pillars for the present and future.
Legitec
Legitec is a consultancy that provides data protection services, focusing on customized solutions for each business. Its highly qualified team of experts ensures compliance with the GDPR and the LOPD, offering practical and understandable advice.
Among its main advantages are its quality-price ratio, specialized service, personalized attention, and consistent support.
Edorteam
Edorteam is another destacada consultancy offering data protection and cybersecurity services. They specialize in helping businesses adapt to the LOPD and GDPR by providing technological solutions that ensure regulatory compliance and information security.
They also offer various compliance-related solutions and software to prevent data leaks.
Conprodat
Conprodat is a consultancy specializing in privacy and personal data protection. They offer consulting, auditing, support, and legal defense services throughout the country, adapting to the specific needs of each client.
This company has extensive experience in the industry, as they have been providing data protection services for around 20 years.
Datax
Datax is a consultancy with over 15 years of experience in data protection and information security. They have assisted various companies and institutions in adapting to different data protection laws by offering comprehensive and updated solutions.
This consultancy provides an integral service and also offers interesting solutions for training and educating employees and executives.
ROA Consulting
ROA Consulting is a consultancy with over 20 years of experience in information security and data protection. They offer auditing, personalized advisory services, and training, based on information security and digital law.
Again, this consultancy has extensive experience in the sector and ensures effective data protection services. Among their offerings are fraud prevention, the assignment of Data Protection Officers, and the preparation of audits and impact assessments.
Is it necessary to hire a data protection service to comply with the LOPD?
It is not mandatory to hire a data protection firm to comply with the LOPDGDD, but it is the responsibility of each business to ensure it complies with the law. Any company or self-employed individual handling personal data must apply measures to protect it, even though the regulations do not require they do so through an external service. It can be managed independently, but this requires a thorough understanding of legal obligations and proper application.
Therefore, obtaining professional advice is highly recommended. An expert helps avoid errors, penalties, and wasting time on complex procedures. Furthermore, it ensures that the company complies with regulations securely and up-to-date. In a digital world, protecting data is not only a legal requirement but also a matter of trust with clients.
What to consider when hiring a good data protection firm?
A quality data protection firm must meet a series of essential characteristics to guarantee effective and reliable service:
- Experience and reputation: The firm should have a solid track record in the sector and a deep understanding of the LOPDGDD and GDPR. The more success stories and references it has, the better its capacity to provide correct advice.
- Specialized legal team: It is crucial that the firm employs experienced lawyers in data protection, capable of interpreting and applying the regulations accurately. They should also be qualified to act as Data Protection Officers (DPO) when necessary.
- Customized services: The firm must offer tailored solutions based on the size and sector of your business. They should handle audits, the creation of mandatory documents, risk management, and advisory services for potential incidents or security breaches.
- Customer service and support: A good service includes ongoing advice, quick responses to questions, and updates on regulatory changes. It is important that they offer various effective communication channels, such as email, phone, or chat.
- Quality-price ratio: Cheaper options are not always the best, but one shouldn’t overpay for a service that doesn’t add value either. It is advisable to compare prices and review feedback from other clients to ensure that the firm provides reliable and complete services.
In conclusion, choosing the right data protection firm is essential to ensure the security and privacy of information in any organization. Whatever you decide, take your time to think it through and evaluate your options carefully.