Ellen Sandor

Mesirow Financial Investment Management, Inc. (MFIM) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was established in 1986 and their sole shareholder is Mesirow Financial Services, Inc., which is wholly-owned by Mesirow Financial Holdings, Inc., a Chicago-based financial services firm that was founded in 1937. MFIM provides advisory services to individuals, corporations or other businesses, pension and profit-sharing plans, non-qualified plans, state or municipal government entities, and charitable organizations.

Mesirow Financial Holdings, Inc. provides financial services. Its services include investment, real estate, investment banking, consulting and insurance services. The company was founded in 1937 and is headquartered in Chicago, IL.

Maxum Enterprises LLC operates as an energy logistics company. It provides fuel, lubricants and chemicals to the energy, marine, mining and industrial markets. The company was founded in 1946 and is headquartered in Fort Worth, TX.

98.7WFMT provides selection of classical music and fine arts programming via online streaming. The company was founded by Bernie Jacobs and Rita Jacobs in December 1951 and is headquartered in Chicago, IL.

TransUnion Intermediate Holdings, Inc. engages in the provision of information and risk management solutions. It specializes in solutions in gathering, analyzing, and delivering critical credit reports. The firm's products and services include portfolio management, acquisition and retention, fraud and identity management, income and debt analysis, small business lending, and risk-based pricing solutions. The company was founded in 1968 and is headquartered in Chicago, IL.

GTCR LLC (GTCR) is a private equity firm founded in 1980 by Charlie Thomas. The firm is headquartered in Chicago, Illinois.

Northwestern Memorial Hospital provides healthcare services. The firm offers acute and tertiary inpatient care, ambulatory care, wellness and prevention programs. The company was founded in 1972 and is headquartered in Chicago, IL.

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.

Ravinia Festival Association provides professional music shows. Its programs include reach programs, teach programs, instrument game, and program for jazz. The company was founded in 1904 and is located in Highland Park, IL.

Chicago's Museum of Science and Industry operates as a museum. It conduct exhibitions in the fields of science, technology, engineering and medicine. The company was founded in 1893 and is headquartered in Chicago, IL.

World Business Chicago provides economic data and statistical assistance services. The company was founded in 1999 and is headquartered in Chicago, IL.

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 Big Shoulders Fund provides financial services. The company was founded by James J. O'Connor, Joseph Cardinal Bernardin and Fred O'Connor in 1986 and is headquartered in Chicago, IL.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Rush University Medical Center engages in the provision of health care services. The company was founded in 1972 and is headquartered in Chicago, IL.

Hyatt Corp. owns and operates hotels and resorts. It operates Hyatt branded hotels and resorts, under the Hyatt, Hyatt Regency, Grand Hyatt and Park Hyatt brands. The company was founded in 1957 and is headquartered in Chicago, IL.

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

True Partners Consulting LLC engages in the provision of tax and business advisory services. It offers accounting, federal tax, flex staffing, and tax risk management. The company was founded by Cary D. McMillan in 2005 and is headquartered in Chicago, IL.

The Chicagoland Chamber of Commerce is a non-profit organization that represents over 1,000 member companies in various industries. The Chicagoland Chamber of Commerce is based in Chicago, IL, and represents businesses from all industries. The members collectively employ 400,000 employees and generate $24 billion in revenue. The chamber combines the power of membership with its legacy of leadership and business advocacy to drive a dynamic economy. The organization offers extensive benefits and opportunities for members at every level, including networking, professional development, and business advocacy.

The Chicago Crime Commission is an organization dedicated to improving the criminal justice system in Chicago, IL. The non-profit company works towards advocating strong partnerships within the law enforcement community and seek out promising programs and policies that represent a brighter future for all Chicagoland residents.

GI Alliance Holdings LLC provides health care services. It offers gastroenterology, colonoscopy, colorectal surgery, research and pediatric gastroenterology treatments. The company was founded in 2018 and is headquartered in Chicago, IL.

The Economic Club of Chicago provides platform to discuss economic, business and social issues. The company was founded by Lucius Teter in 1927 and is headquartered in Chicago, IL.

Sterling Healthcare Opco LLC provides medical laboratory services. Its services include medication management, criminal justice, hospital and reference lab toxicology services, workers? compensation, drug testing and workplace issues and health plan. The company was founded in 2012 and is headquartered in Denver, CO.

Center for Vein Restoration (MD) LLC provides healthcare services. It offers treatment of varicose and spider veins is their sole focus they are dedicated to relieving leg pain, treating the vascular cause of severe leg wounds. The firm services includes consulation, diagnosis, treatments and care management. The company was founded by Sanjiv Lakhanpal in 2005 and is headquartered in Greenbelt, MD.

Waud Capital Partners LLC (Waud Capital Partners) is an Independent Private Equity firm. The firm is founded in 1993 by Reeve Byron Waud. It is headquartered in Chicago,US.

Compex Legal Services, Inc. provides litigation support services. It offers record retrieval, medical record summarization, multi-plaintiff litigation, single source vendor program, and deposition reporting. The company was founded in 1972 and is headquartered in Torrance, CA.

Aquion Partners L.P. manufactures residential and commercial water treatment equipment. The firm's products include whole-house water conditioning systems, drinking water systems & filters designed to remove particular contaminants that detract from water's taste and odor. Its clients include Allstate , Dow Chemical, Ford Motor, Holiday Inn and Underwriters Laboratories. The company is headquartered in Elk Grove Village, IL.

Whitehall Products LLC manufactures home and garden accent products. The firms’ home accent collection includes unique indoor, outdoor clocks and thermometers and personalized doormats. It offers weathervanes, architectural plaques and bird feeders. The company was founded in 1941 and is headquartered in Montague, MI.

Hospital Management Services, Inc. operates as a financial consulting firm. The firm provides Medicare, Medi-Cal reimbursement and OSHPD reporting services to acute care hospitals, skilled nursing facilities and home health agencies. Its services include reimbursement, financial reporting and other services. The company was founded by Robert C. Perkins in 1969 and is headquartered in Fullerton, CA.

The Shedd Aquarium Society is a leader in animal care, conservation education, and research. The non-profit company is based in Chicago, IL and is supported by the people of the state and the park district. The company is home to 32,000 aquatic animals from around the world, representing 1,500 species of fishes, reptiles, amphibians, invertebrates, birds, and mammals. The company is an accredited member of the Association of Zoos & Aquariums (AZA) and an affiliate of the Smithsonian Institute. The John G. Shedd Aquarium sparks compassion, curiosity, and conservation for the aquatic animal world.