Matthew Sean Harrison

Matthew Sean Harrison stands as a visionary leader in public policy innovation with over two decades of impactful contributions. In 2016, he played a pivotal role as a lead drafting attorney for California's Proposition 64, the groundbreaking initiative that decriminalized and regulated cannabis for adult use. Collaborating closely with then-Lt. Governor Gavin Newsom and other state leaders, Matthew was instrumental in authoring key provisions of the law, effectively weaving in best practices from industries such as sustainable agriculture and alcohol. Matthew brings a wealth of strategic expertise, accumulated over 10 years, in governmental affairs, complex policy, and public service. He advises a diverse spectrum of clients, including startups and technology companies, on business development, operational strategy, and regulatory compliance. Matthew's unparalleled blend of legal acumen and policy insight empowers organizations to navigate intricate regulatory landscapes, ensuring alignment with business objectives while fostering innovation. His commitment to transforming public policy frameworks positions him as an invaluable asset to any organization seeking to thrive within complex regulatory regimes, ultimately advancing sustainable, long-term growth.