C. Brant Ahrens

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.

Illinois Bankers Association provides trade association services. The firm serves banking industry and the communities. The company was founded in 1891 and is headquartered in Springfield, IL.

Brain Research Foundation is a non-profit organization that funds pioneering neuroscience research through neurological research grants. The private company is based in Chicago, IL. The foundation's mission is to accelerate discoveries of the human brain.

Rehabilitation Institute of Chicago, also known as Shirley Ryan AbilityLab, provides expert clinical advisory and training services to healthcare organizations worldwide. The non-profit company is based in Chicago, IL. The Margaret & Mark Stephan Legs + Walking Lab is designed for patients and research participants with diagnoses affecting lower-body function due to brain or spinal cord injury and diseases of the nerves, muscles, and bones. Researchers and clinicians focus on advancing trunk, pelvic and leg function, movement, coordination, strength, and balance. The Shirley Ryan AbilityLab is the first-ever "translational" research hospital where clinicians, scientists, innovators, and technologists work together in the same space, applying research in real-time.

ABN AMRO Bank NV (New York) serves as a representative office of ABN Amro NV in the United States. It provides commercial banking services to clients in the retail, private and commercial sectors. The company was founded on April 25, 2010 and is headquartered in New York, NY.

Part of Canadian Imperial Bank of Commerce, CIBC Bank USA is a private bank dedicated to serving the financial needs of high net worth individuals, non-profit organizations, business owners, corporate executives, and professional service firms. The company is based in Chicago, IL. The private bank is built around teams of wealth management professionals who provide consultative relationships centered on the clients' unique goals and dreams. The company was founded by Ralph B. Mandell. Shawn Beber has been the CEO of the company since 2022.

Operation HOPE, Inc. operates as non-profit organization that provides credit counseling, case management, economic education, loan preparation and outreach services to the community. The company was founded by John Hope Bryant in 1992 and is headquartered in Los Angeles, CA.