Andrew Scott Walton

Laboratory Corp. of America Holdings operates as a life sciences company, which engages in the provision of vital information to help health professionals make clear and confident decisions. It operates through the Drug Development and Diagnostics segments. The Drug Development segment consists of lead optimization, preclinical safety assessment, analytical services, clinical trials, central laboratories, biomarkers, and companion diagnostics, market access, and technology solutions. The Diagnostics segment includes primary care, women's health, specialty medicine, oncology, ACOs, and hospitals and health systems. The company was founded in 1971 and is headquartered in Burlington, NC.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Monogram Biosciences, Inc. develops and commercializes diagnostic products for the treatment of human immunodeficiency virus (HIV) infection, hepatitis C virus (HCV) infection, and other viral illnesses, as well as cancer and other diseases. It offers HIV tests, including genotypic, phenotypic, tropism, and combined phenotype and genotype assays, suppression management and viral load testing, HCV assays and oncology tests. The company was founded in 1995 and is headquartered in South San Francisco, CA.

Orchid Cellmark, Inc. provides DNA testing services. It generates genetic profile information by analysing an organism's unique genetic identity. The firm also offers non-DNA forensic laboratory services. The company was founded on March 8, 1995 and is headquartered in Princeton, NJ.

Ameritox Ltd. engages in the development of pain medication monitoring solutions for pain management. The firm offers laboratory services and practice management tools to help clinicians coordinate and optimize the care of chronic pain patients. Its pain medication monitoring solutions include the Rx Guardian process, a urine drug testing to help clinicians assess whether patients are taking their medications correctly. The company was founded by Ronald C. Backer and Joel A. McEndree in 1996 and is headquartered in Columbia, MD.

KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY.

Oxford Immunotec Global Ltd. operates as a diagnostics company, which develops and commercializes proprietary tests for immunology and infectious disease. Its products include T-SPOT.TB, T-SPOT.CMV, T-SPOT.PRT and T-CELL XTEND. The company was founded by Peter James Wrighton-Smith in 2002 and is headquartered in Abingdon, the United Kingdom.

Oxford Immunotec Ltd. operates as a medical diagnostic company. It develops and sells medical diagnostic products. The company was founded by Peter Wrighton-Smith in 2002 and is headquartered in Abingdon, the United Kingdom.

Quest Diagnostics TB LLC develops and sells clinical diagnostic products. It focused on developing proprietary tests for the management of immune-regulated conditions. The company was founded by Dr. Peter Wrighton-Smith in 2002 and is headquartered in Malborough, MA.