Robert I. Hanfling

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.

Spring Creek Healthcare Systems, Inc. operated as a healthcare solutions company that distributed cutting edge solutions for the medical, pharmaceutical and healthcare markets to resellers and consumers. It offered over-the-counter and prescription medications that included oral insulin through the buccal mucosa and a topical therapy treatment for open wounds such as diabetic foot ulcers, venous statis, and decubitus ulcers. The company was founded by Jagit Jay Sidhu on May 11, 2006 and was headquartered in Freehold, NJ.

US Department of Energy Develops energy technologies for buildings, homes, transportation power systems and industry. The company was founded in 1977 and is headquartered in Washington, DC.

Oxantium Ventures Inc (Oxantium Ventures) is a venture capital firm founded in 2008. The firm is headquartered in Washington, District of Columbia.

Silver Bullet Water Treatment Co. LLC develops water treatment systems. The firm's products include agricultural, cooling tower, and industrial systems. It also offers photochemical water treatment system that controls microorganisms and scale formation without the use of toxic chemicals. The company was founded by David Kolstad and Robert I. Hanfling in 2008 and is headquartered in Golden, CO.