Charles W. Burson

Monsanto Co. engages in the provision of agricultural products to farmers. It provides other seed companies with genetic material and biotechnology traits for their seed brands. The company was founded by John F. Queeny in 1901 and is headquartered in St. Louis, MO.

Barnes-Jewish Hospital provides healthcare services. It provides its medical services in the areas of cancer, clinics, dermatology, diabetes and endocrinology, digestive diseases, elder care and rehabilitation, emergency medicine, geriatrics, heart and vascular, lung diseases, nephrology, neurology and neurosurgery, obstetrics and gynecology, ophthalmology, orthopedic care, pain management, palliative care, plastic and reconstructive surgery, psychiatry, radiology, rheumatology, spine and spinal cord, transplant, trauma and acute care surgery, urology and wound/general surgery. The company was founded in 1996 and is headquartered in St. Louis, MO.

Millstone Capital Advisors LLC (Millstone Capital) is a private equity firm founded in 2013. The firm is headquartered in St. Louis, Missouri.