- EducationMaster’s in Finance, Harvard University · Juris Doctor, University of Puerto Rico
- FocusCybersecurity regulation · Critical infrastructure · Electronic evidence · Privacy law
- BackgroundChief Cybercrimes Prosecutor · Senior Cyber Strategy Consultant, Big Four
- TeachingLectures across Latin America and at U.S. government-sponsored events on electronic evidence, digital privacy law, and emerging cyber threats
Rafael Sosa is a Partner at Sosa & Arvelo with a distinguished background in cybersecurity, energy, and corporate law. A former Chief Cybercrimes Prosecutor and Senior Cyber Strategy Consultant at a Big Four firm, he has advised U.S. federal, state, and local agencies—as well as private-sector clients in banking, defense, and multi-billion-dollar energy projects—on complex regulatory compliance, cybersecurity risk management, and critical infrastructure oversight. Recognized for bridging the gap between law and technology, Rafael has lectured extensively throughout Latin America and at U.S. government-sponsored events on topics such as electronic evidence, digital privacy laws, and emerging cyber threats. He holds a Master’s in Finance from Harvard University and a Juris Doctor from the University of Puerto Rico.
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