Stanford M. Adelstein

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.

Northwestern Engineering Co. operates as real estate agencies. The firm consists of four principal components real estate acquisition and development, real estate management, hospitality and wood products. It also provides real estate services including property management, maintenance, and leasing, bookkeeping, accounting and financial compliance assistance. The company was founded in 1927 and is headquartered in Rapid City, SD.

NWE Management Co. operates as engineering and contracting company. Its principal components include real estate acquisition and development, real estate management under NWE Management Company, hospitality, wood products, under hills products group, encompassing milling, bagging, and value-added chemical applications. The firm offers real estate services which include property management, maintenance, leasing, bookkeeping, accounting and financial compliance assistance. The company was founded in 1927 and is headquartered in Rapid City, SD.