PTCS Advogados is a Portuguese law firm headquartered in Porto, specialising in intellectual property, digital law, and technology transactions. The firm advises startups, scale-ups, and technology companies on IP strategy and protection, technology licensing and commercialisation, investment and corporate transactions, and regulatory compliance under EU digital law frameworks, including the AI Act, GDPR, Digital Services Act, and Cyber Resilience Act. PTCS combines deep technical legal expertise with direct experience in the European innovation ecosystem. The firm's lawyers have served as  experts for governements and institutions, act as arbitrators and hold academic positions at leading  universities. This combination of regulatory insight, IP specialisation, and transactional experience makes PTCS a trusted adviser for deep-tech companies navigating complex legal and commercial challenges. The firm serves clients across artificial intelligence, fintech, medtech, cleantech, robotics, and advanced manufacturing sectors, and regularly advises on cross-border IP matters and technology deals across European and international markets. PTCS is committed to delivering practical, high-quality legal services to EIC beneficiaries at competitive conditions, supporting their growth from early-stage validation through to market launch and international expansion.