Scott Ziegler

The American Institute of Chemical Engineers (AIChE) is a professional society with over 60,000 members in more than 110 countries. The private company is based in New York, NY, and has subsidiaries in the United States. AIChE offers various programs, including e-learning, webinars, and career advancement, to help chemical engineers at every career juncture bridge the skills gap created by the rush of technology, changing work styles, and unprecedented societal needs. Founded in 1908, AIChE is a focal point for information exchange on the frontiers of chemical engineering research in areas such as energy, sustainability, biological and environmental engineering, nanotechnology, and chemical plant safety and security.

Tampa Port Authority provides port services. It maximizes maritime commerce and expands the Tampa Bay and regional economies. The company was founded in 1905 and is headquartered in in Tampa, FL.

Charah Solutions, Inc. is a holding company, which engages in the provision of mission-critical environmental and maintenance services to the power generation industry. It also offers on-site, essential services that enable clients to continue operations and provide necessary electric power to communities nationwide. The firm operates through the remediation and compliance services, byproduct services, raw material sales, and ERT transfer services. The company was founded by Charles E. Price on January 30, 2018 and is headquartered in Louisville, KY.