American Cancer Society (ACS) works to save lives and create a world with less cancer and more birthdays.

The National Cancer Institute coordinates the National Cancer Program, which conducts and supports research, training, health information dissemination, and other programs with respect to the cause, diagnosis, prevention, and treatment of cancer.

The Cancer Research Institute (CRI) is the world's only nonprofit organization dedicated exclusively to harnessing the immune system's power to conquer all cancers.

World Cancer Research Fund International (WCRF International) leads and unifies a global network of cancer charities dedicated to the prevention and control of cancer by means of healthy food and nutrition, physical activity, and body weight.

Children’s Cancer Research Fund invests in lifesaving, leading-edge research in the prevention, diagnosis, treatment, and cure of childhood cancers and blood-related disorders.

The National Foundation for Cancer Research (NFCR) is a 501(c)(3) nonprofit organization that provides scientists in the lab the funding they need to make game-changing discoveries in cancer treatments, detection, prevention and ultimately, a cure.