Guardant Health, Inc. is a precision oncology company, which engages in the provision of treatment of cancer through the use of proprietary blood-based tests, vast data sets, and advanced analytics. The company is headquartered in Palo Alto, California and currently employs 1,999 full-time employees. The company went IPO on 2018-10-04. The company provides critical insights into what drives disease through its advanced blood and tissue tests, real-world data, and artificial intelligence (AI) analytics. Guardant tests help improve outcomes across all stages of care, including screening to find cancer early, monitoring for recurrence in early-stage cancer, and helping doctors select the treatment for patients with advanced cancer. For patients with advanced-stage cancer, it has developed Guardant360 laboratory developed test (LDT), and Guardant360 CDx test, a comprehensive liquid biopsy test to provide tumor mutation profiling with solid tumors and to be used as a companion diagnostic in connection with non-small cell lung cancer (NSCLC), and breast cancer. The company offers other tests, including Guardant360 Tissue test, Guardant Reveal blood test, Guardant360 Response blood test and others.
