Alex H. Sleiman

Evergreen Energy, Inc. operates as a business intelligence and environmental solutions company. It engages to the development of accurate and reliable technologies. Its products are focused on helping customers manage the costs and operational issues. The company was founded in 1984 and is headquartered in Denver, CO.

Air Conditioning Engineers, Inc. provides heating and air-conditioning services. It specializes in the design, engineering, and installation of these systems for houses and buildings. The company was founded in 1969 and is headquartered in Shelby, MI.

The American Society of Heating Refrigerating & Air-Conditioning (ASHRAE) provides resources to help designers make buildings more resilient to natural disasters. The non-profit company is based in Peachtree Corners, GA and has subsidiaries in the United States. The company's focus is on helping buildings and their systems withstand and recover from adverse events.

Honolulu Seawater Air Conditioning LLC develops seawater air conditioning district cooling system for commercial and residential properties. Its energy system is designed to cool buildings using deep ocean cold water. The company was founded in 2004 and is headquartered in Honolulu, HI.

The American Society of Plumbing Engineers is an organization that focuses on the design, specification, and inspection of plumbing systems. The private company is based in Des Plaines, IL. William M. Smith has been the CEO of the company since 1993.