Gregory Harmeyer

TiER 1 Performance Solutions LLC provides employee training through online learning programs. Its solutions include leadership alignment or development, internal marketing, collaborative design, visual articulation, strategic change solutions, business development, training, and adoption management. The firm's products include Adoptify, Coach2Lead and xMap. The company was founded by Gregory W. Harmeyer, Kevin C. Moore and Normand G. Desmarais in 2002 and is headquartered in Covington, KY.

America Red Cross Cincinnati Area Chapter provides blood donor services. The company is headquartered in Cincinnati, OH.

The Cincinnati USA Regional Chamber of Commerce operates as a chamber of commerce association. The private company is based in Cincinnati, OH and has subsidiaries in the United States. Jill P. Meyer has been the CEO of the company since 2015.

Tier1 Technologies LLC consults, designs, and builds enterprise solutions. The company was founded by Greg Harmeyer, Kevin Moore, and Norm Desmarais in 2002 and is headquartered in Covington, KY.

Houston Refining LP engages in providing oil refinery services. Its products include gasoline, diesel, benzene, paraxylene and orthoxylene. . The company was founded in 2006 and is headquartered in Dallas, TX.

Part of Shell Plc, Shell Resources Plc is a British company that provides processing and transportation services to producers and consumers of natural gas liquids. The company is based in London, UK.