Dasa is a leading healthcare company in Brazil, specializing in diagnostic medicine. With a nationwide presence, it serves over 23 million patients annually and collaborates with more than half of the country's doctors. Dasa focuses on providing efficient and human-centered health services, utilizing advanced technology and clinical data to enhance patient care and ensure accurate diagnoses. The company operates over 40 laboratory and medical center brands across Brazil, offering a range of services. Its core area is diagnostic medicine, which includes clinical analyses and integrated care from prevention to treatment. Dasa also emphasizes preventive medicine through its immunization services, providing modern vaccines to combat diseases. Additionally, it offers customized corporate services, such as in-company vaccination campaigns and executive health check-ups, designed to support team health and productivity. Dasa is involved in advanced diagnostics and research, hosting scientific content on various medical topics. The company has established partnerships, including a strategic alliance with the Brazilian Olympic Committee to support the health care of national teams leading up to the 2028 Olympics.