Commercial Businesses:

• Curry Transfer

• Wesbanco

• City of Vienna, West Virginia

• Wood County, West Virginia, Board of Education

• The Blennerhasset Museum

Industrial Businesses:

• E.I. DuPont

• G.E.Plastics

• Shell Chemical

• American Electric Power

• Alcan

• Bowen Engineering Corp.

• American Municipal Power of Ohio

• Elkem Metals

• Chevron Chemical

• Burgess & Niple

• Babcock & Wilcox

• Kraton Polymers

• Bluestone Energy

• Bailey Controls Co.

• Plasma Processing

• Apex Engineering

• Kureha PGA LLC Corporation

• Degussa Corp./Evonik

• Cytec