May Chen-Contino is the CEO of Unit 221B, a threat disruption company that delivers actionable threat intelligence and cybersecurity solutions to help enterprises, law enforcement, and government agencies investigate threat actors and dismantle criminal ecosystems. May has spent her career driving scale and growth across technology sectors including cybersecurity, eCommerce, fintech, mental health, and B2B marketing. Prior to Unit 221B, she was the CEO of a SaaS B2B marketing company, the COO of a mental-health technology firm, and held leadership roles at PayPal, eBay, and Forter, a VC-backed fraud-prevention startup valued at $3 billion. She is passionate about technology innovation and the pursuit of justice and her values are reflected in Unit 221B’s proactive approach to threat disruption. A lifelong martial artist and former Krav Maga instructor, May brings focus, adaptability, and discipline to leadership, empowering her team to push the boundaries of cybersecurity and make the digital world safer.