Alejandro Silva

Walgreen Co. engages in the provision of pharmacy, health, and wellness solutions. Its services include pharmacy, front end, health care services, and consumer services. The company was founded by Charles R. Walgreen, Sr. in 1901 and is headquartered in Deerfield, IL.

PrivateBancorp, Inc. operates as a bank holding company, which through its subsidiary, The PrivateBank & Trust Co., provides banking products and services. The bank offers commercial banking, commercial and real estate lending, treasury management, personal banking, wealth management and trust, capital market, investment and investment banking services. It operates through three segments: Banking, Asset Management and The Holding Company Activities. The Banking segment includes commercial and personal banking services, which includes mortgage originations. The Asset Management segment includes investment management, investment advisory, personal trust and estate administration, custodial and escrow, retirement account administration and brokerage services. The Holding Company Activities segment includes the direct and indirect ownership of banking and nonbanking subsidiaries and the issuance of debt and intersegment eliminations. PrivateBancorp was founded by Ralph B. Mandell in 1989 and is headquartered in Chicago, IL.

Pangea Universal Holdings, Inc. provides money transfer services. The company is headquartered in Chicago, IL.

Chicago Transit Authority provides bus and rail services. It operates public transportation system and covers the city of Chicago and 40 surrounding suburbs. The company was founded on October 1, 1947 and is headquartered in Chicago, IL.

Evans Food Group Ltd. engages in the manufacture of pork pellets, private label, co-packed, and branded pork rinds. It offers a variety of snacks sch as pork skins, cracklings, sancochos, and pickled products. It operates through Macs, Cazo de Oro, and Don Rudy brands. The company was founded in 1932 and is headquartered in Chicago, IL.

The Field Museum of Natural History houses biological and anthropological collections of specimens. It supports both informal and more structured public learning through exhibits and educational programs. Its curatorial and scientific staff conducts research on the fields of Anthropology, Biology, Geology, and Zoology. The Field Museum was founded in 1893 and is located in Chicago, Illinois.

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 Chicago Symphony Orchestra Association operates music bands and orchestras. The non-profit company is based in Chicago, IL.