IT & AI Law
Legal Support for Artificial Intelligence, Digital Services and Technology Compliance
The rapid development of artificial intelligence and digital technologies is transforming the way businesses operate. IT law and AI law have become central components of corporate strategy, as companies developing, deploying or integrating AI systems must operate within an increasingly complex regulatory environment.
At Nexus Law Firm, we provide specialized technology legal support, helping organizations design and operate innovative digital services while ensuring regulatory compliance. Artificial intelligence raises complex legal challenges related to data protection, algorithmic transparency, liability, cybersecurity and intellectual property rights.
The European regulatory landscape is evolving rapidly. The EU AI Act, the first comprehensive horizontal regulatory framework for artificial intelligence, introduces a risk- based approach distinguishing between prohibited practices, high-risk systems and transparency obligations for certain AI applications. The regulation also establishes specific requirements for general-purpose AI models.
As the AI Act gradually enters into force over the coming years, compliance around AI governance, data management and digital regulatory frameworks is shifting from soft guidance toward a mandatory and enforceable regulatory model. In this environment, proactive legal strategy is essential for companies developing technology products, digital platforms and AI-driven services.
GDPR & Data Protection
Advising on complex data processing environments, DPIAs, data breaches, DPAs and outsourced DPO services.
Cybersecurity & Digital Incidents
Legal support in ransomware incidents, cybersecurity compliance and regulatory frameworks such as NIS2 and DORA.
Electronic Contracts & Digital Identity (eIDAS)
Legal structuring of digital transactions, electronic signatures, SaaS, cloud services and cross-border platforms.
Intellectual Property & Technology Rights
Protection of software, AI-generated content, trademarks, patents and technology licensing arrangements.
E-commerce & Digital Services Compliance
Compliance strategies for e-shops, digital marketplaces and online platforms operating in regulated digital markets.
Blockchain, Crypto & Smart Contracts
Legal advice on digital assets, tokenization, smart contracts and MiCA regulatory compliance.
IT & AI Law in Practice – Supporting Businesses in the Digital Economy
Οι ψηφιακές τεχνολογίες αποτελούν πλέον βασικό πυλώνα της επιχειρηματικής ανάπτυξης. Από τις πλατφόρμες ηλεκτρονικού εμπορίου και τις cloud υπηρεσίες έως τις εφαρμογές τεχνητής νοημοσύνης και τα data-driven επιχειρηματικά μοντέλα, οι εταιρείες λειτουργούν σε ένα περιβάλλον όπου η τεχνολογία και το δίκαιο είναι άρρηκτα συνδεδεμένα.
IT Law regulates a broad range of issues related to digital infrastructure, technology services and IT contractual frameworks. It includes legal support for software development agreements, cloud computing arrangements, technology outsourcing and digital service contracts. At the same time, AI Law is rapidly emerging as a specialized legal field addressing the challenges created by algorithmic systems and automated decision-making technologies.
The use of artificial intelligence raises important legal questions regarding accountability, transparency and responsible data governance. Companies developing or deploying AI solutions must implement robust AI governance frameworks, document system functionalities and ensure alignment with European regulatory requirements.
Technology regulation is no longer limited to formal legal compliance. It has become a strategic factor influencing market access, user trust and long-term innovation capacity. Integrating legal strategy at the earliest stages of technology development helps businesses mitigate regulatory risk while enabling sustainable growth.
At Nexus Law Firm our objective is to translate complex regulatory frameworks into practical legal solutions that allow businesses to innovate with confidence.
Frequently Asked Questions
What does IT and AI Law cover?
IT and Artificial Intelligence (AI) Law covers, among other things, the regulation of artificial intelligence, personal data protection, the drafting and review of technology and AI contracts, as well as intellectual property, cybersecurity and civil liability issues.
Which legislation regulates artificial intelligence in the European Union?
The core legal framework is the EU AI Act, which applies alongside the GDPR, the Data Act, the Digital Services Act (DSA), the NIS2 Directive, Intellectual Property Law and, where applicable, the new Greek Law 5321/2026.
Who is liable if an AI system causes damage or makes a wrong decision?
Liability is not automatically attributed to one specific party. It is assessed based on the role of each party involved, the applicable legal and contractual framework and the specific facts of the case.
Does a startup need a legal review before launching an AI application on the market?
An early legal assessment is advisable and can cover regulatory compliance, GDPR, contracts and intellectual property. Building these requirements into the product from the design stage (compliance by design) helps reduce legal and business risks.