Quest Diagnostics reports progress on healthcare access, employee engagement, governance, and sustainability in 2025 report

Quest Diagnostics released its 2025 Corporate Responsibility Report highlighting achievements in expanding healthcare access, improving employee retention and engagement, enhancing governance and ethics, and advancing environmental sustainability. The company provided over one million discounted tests, invested in community nonprofits, improved workforce retention by 2.1%, and strengthened AI and cybersecurity governance. Quest also earned ISO 14001:2015 certification for environmental management at key labs and supported testing for those affected by environmental hazards. These efforts reflect Quest's commitment to responsible business and healthier communities.