Issac Harson is a UK-based consultancy firm located in Harrow, London, operating through Issac Harson Ltd (2023) and Issac Harson Consulting Ltd (2017). The firm specializes in data privacy, information governance, and regulatory compliance, working with global brands including those within the Warner Bros. Discovery portfolio. It also operates in health and social care under the CareMatchr brand, providing regulated homecare services and healthcare recruitment. Additionally, Issac Harson develops health-focused technology solutions, including the CareMatchr mobile app available on major platforms, supporting service delivery and improving access to care for users and providers.