Michael Tschiderer

LanzaTech, Inc. provides gas fermentation services. Its converts carbon rich wastes and residues produced by industries such as steel manufacturing, oil refining, and chemical production into fuel ethanol. The company was founded by Sean Dennis Simpson in 2005 and is headquartered in Skokie, IL.

GXS Worldwide, Inc. engages in providing business to business eCommerce integration solutions. It offers transaction management infrastructure products and services that enable companies to electronically exchange business documents. The company was founded in 2002 and is headquartered in Gaithersburg, MD.

INFINIA Corp. developed solar power generation systems. It offered micro combined heat & power systems, solar & biomass-powered electric generators, and electric generators. The company was founded in 1985 and headquartered in Ogden, WA.

Mpower Holding Corp. provides broadband data and voice communication services to business and wholesale customers. It offers local and long distance voice services, as well as internet access, voice over internet protocol telephony, data services, web hosting, and network access services. The company was founded in 1996 and is headquartered in Pittsford, NY.

Mpower Communications Corp. provides internet and voice and data telecommunications services

Trillium Health, Inc. is a non-profit organization which provides healthcare services. It offers insurance assistance, health outreach education and prevention, care management services, and on-site pharmacy and laboratory services. The organization was founded on January 1, 2010 and is headquartered in Rochester, NY.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.