Georgia Nelson

The Chicago Academy of Sciences, Inc. operates museums. Chicago Academy of Sciences, Inc. is based in Chicago, IL.

Edison Mission Energy, Inc. owns and operates electric power generation facilities. The company was founded in 1986 and is headquartered in Rosemead, CA.

Northern Illinois Gas Co. distributes natural gas properties. It also provides natural gas storage and transmission-related services to marketers and other gas distribution companies. The company was founded in 1954 and is headquartered in Naperville, IL.

Tower International, Inc. engages in the manufacture of engineered automotive structural metal components. It operates through the North America and Brazil segments. Its products include body structures stampings, chassis structures, and complex welded assemblies for small and large cars, crossovers, pickups, and SUVs. The company was founded in 1993 and is headquartered in New Boston, MI.

Graycor, Inc. provides construction, maintenance and facilities services. The company offers services such as carpentry, concrete work and steel erection. It also offers blasting, refractory relining and other maintenance services for power utilities and automotive, food, metals and waste management companies. The company was founded in 1921 and is headquartered in Homewood, IL.

MAPI, Inc. is a non porift organization that connects manufacturing leaders. It offers education programs and manufacturing-specific business research. The company was founded in 1933 and is headquartered in Arlington, VA.

CH2M HILL Cos. Ltd. provides consulting, design, design-build, operations and program management services. The company offers its services to the government, civil, industrial and energy clients. Its work is concentrated in the areas of water, transportation, environmental, energy, facilities and resources. The company was founded by Holly A. Cornell, James Howland, Burke Hayes and Fred Merryfield in 1946 and is headquartered in Englewood, CO.

Nicor, Inc. provides natural gas distribution services and international shipping services. The company operates through three segments Gas Distribution, Shipping and Wholesale Marketing. Nicor was founded in 1976 and is headquartered in Naperville, IL.

National Association of Corporate Directors provides online and print information services to directors of public companies. It offers in-boardroom education, evaluation, governance reviews, board composition and succession planning, board recruitment, ongoing advisory, insights, and analytics services. The company was founded in 1977 and is headquartered in Arlington, VA.

The Commercial Club of Chicago works to shape the future of the region to make it a better place for everyone to live, work, and do business. The non-profit company is based in Chicago, IL. The company's civic committee has announced violence reduction goals and commitments to help address public safety.

The Economic Club of Chicago engages in fostering connections among leaders to encourage dialogue on important economic and social issues. It also cultivates the next generation of civic leadership. The company was founded by Lucius Teter in 1927 and is headquartered in Chicago, IL.

The Chicago Network provides a forum to support and counsel for member careers and to raise awareness of professional, political and social issues faced by women. The company was founded in 1979 and is headquartered in Chicago, IL.

Manufacturers Alliance is a nonprofit organization that powers manufacturing leaders by providing them with an unparalleled network of manufacturing executives to advance their careers, grow their companies, and support the whole community. The private company is based in Arlington, VA. The company accomplishes its mission through peer communities, education, and business insights on the topics that matter most to the sector. The company was founded in 1933. Stephen Gold has been the CEO of the company since 2011.

Part of NRG Energy, Inc., Midwest Generation EME LLC generates electric power and owns, leases, operates and sells energy and capacity from electric power generation facilities. The company is based in Chicago, IL.

Sims Metal Management Ltd. purchases scrap and waste materials. It specializes in metals, electronics and municipal recycling. The company was founded by Albert G. Sims in 1917 and is headquartered in Mascot, Australia.