John Zern

Aon Plc is engaged in the provision of a range of risk, retirement, and health solutions. It operates through Aon United segment. The Aon United segment gives advice and solutions to clients focused on risk, retirement, and health through five principal products and service revenue lines: Commercial Risk Solutions, Reinsurance Solutions, Retirement Solutions, Health Solutions, and Data and Analytic Services. The Commercial Risk Solutions includes retail brokerage, cyber solutions, global risk consulting, and captives. The Reinsurance Solutions comprises treaty and facultative reinsurance brokerage and capital markets. The Retirement Solutions consists core retirement, investment consulting, and talent, rewards and performance. The Health Solutions involves in heath and benefits brokerage and healthcare exchanges. The Data and Analytic Services composes of Affinity, Aon InPoint, and ReView. The company was founded in 1979 and is headquartered in London, the United Kingdom.

Nuveen Investments, Inc. provides investment management and related services to retail and institutional investors. It offers investment management capabilities across a diversified set of asset classes and investment strategies through its investment management affiliates, including municipal bond, investment grade, global and high-yield bond, floating-rate bank loan, preferred securities, growth equity, value equity, global and international equity, equity income, core equity, equity index, quantitative and enhanced equity, asset allocation, balanced strategies, real asset and commodity. The company was founded by John Nuveen in 1898 and is headquartered in Chicago, IL.

Kroll, Inc. provides information management, data recovery and legal technologies products and services. It offers corporate restructuring, forensic accounting, intelligence and investigation, background screening and security services. The firm also provides risk mitigation services that include valuation and litigation consulting, electronic evidence and data recovery. The company was founded by Jules B. Kroll in 1972 and is headquartered in New York, NY.

Acclaris, Inc. engages in the provision of account administrative services to health plan providers, financial institutions, and benefits and human resources administrators. It offers integrated technology and service capabilities to deliver consumer driven healthcare, retiree, and reimbursement products and services to its clients. The company was founded by Dipankar Mandal and Liana O'Drobinak in 2001 and is headquartered in Tampa, FL.

Part of DXC Technology Co., Tribridge Holdings LLC operates as a holding company. The company is based in Tampa, FL.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

Deloitte & Touche LLP engages in the provision of audit, advisory, financial advisory, tax, and consulting services. The company was founded on March 7, 1995 and is headquartered in New York, NY.

Aon Consulting Worldwide, Inc provides human resources consulting services. They work with organizations to improve business performance and shape the workplace of the future through employee benefits, talent management and rewards strategies and solutions. The company was founded in 1987 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

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

Fidelity Talentsource LLC provides staffing services. It offers temporary staffing services in the areas of technical, professional and administrative fields. The firm services include agile resource staffing solutions and lean-agile consulting services like agile assessment and agile advice for teams, programs, and business units. The company was founded in 1986 and is headquartered in Boston, MA.

Nothwest Community Healthcare Corp. provides health care services. I services include cancer care, cardiology, emergency medicine, family medicine, mental health, orthopedics and rehabilitation. The company was founded on December 2, 1959 and is headquartered in Arlington Heights, IL.

Madison Dearborn Partners LLC (Madison Dearborn Partners) is a private equity firm founded in 1992 by John A. Canning Jr., Paul J. Finnegan, Samuel M. Mencoff, Robin P. Selati, James N. Perry Jr. and Timothy P. Sullivan. The firm is headquartered in Chicago, Illinois.

National Merit Scholarship Corp. conducts academic scholarship competition for recognition and university scholarships. The company was founded in 1995 and is headquartered in Evanston, IL.

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.

Chicago Shakespeare Theater operates performance theaters. It offers production of classics, new works and family programming; to unlocking Shakespeare’s work for educators and students; and to serving as Chicago’s cultural ambassador through its World’s Stage Series. The company was founded by Barbara Gaines in 1986 and is headquartered in Chicago, IL.

TypTap Insurance Group, Inc. operates as a holding company, which through its subsidiaries engages in the property and casualty insurance business. It operates through three segments: Insurance Operations, Information Technology and Corporate. The Insurance Operations segment represents the property and casualty insurance operations of TypTap, together with TTM, its managing general agent. The Information Technology segment represents the operations of technology companies Exzeo USA and Cypress Tech which owns Exzeo India. The Corporate segment represents the activities of holding company TTIG. The company was founded in July 2020 and is headquartered in Tampa, FL.

Part of Randstad NV, Randstad Sourceright Ltd. is a British company that provides recruitment consulting and employment agency services. The company is based in Luton, UK and was founded in 1999.

Part of Alight, Inc., Alight Solutions LLC is a human capital and business partner that helps companies get more out of their benefits, payroll, and HR. The company is based in Lincolnshire, IL. Alight Solutions offers a flexible benefits experience for a diverse workforce, as well as a healthy mind, body, wallet, and life wellbeing solution. The company provides cloud deployment services, digital wallet, and a single integrated payroll solution. Alight Solutions also offers healthcare navigation and concierge support, industry-leading Medicare marketplace, and personalized guidance to help employees become better educated and more engaged with their benefits options. The company's solutions facilitate business transformation by leveraging insights from existing systems and other hidden data sources. Alight Solutions proudly serves 4,300 human capital clients and their more than 30 million employees and family members. Stephan D. Scholl has been the CEO of the company since 2020.

First Midwest Bank operates as state chartered commercial bank. The firm provides the full range of both business and retail banking and trust and investment management services. The company is headquartered in Joliet, IL.

Agilitas USA, Inc. engages in the provision of physical therapy services. The treatments it offers include dry needling therapy, manual therapy, and pelvic health speciality clinics. The company was founded by Garry Cunningham, Gregory Spurgin, and Tracy Caulkins in 1996 and is headquartered in Franklin, TN.

The American College of Chest Physicians is a leading organization in clinical chest medicine, with over 19,000 members providing patient care in pulmonary, critical care, and sleep medicine in more than 100 countries worldwide. The non-profit company is based in Northbrook, IL. The organization offers access to clinical guidelines, new research, and clinical topic collections through their website, as well as opportunities for members to become more involved in the chest medicine community. The organization's mission is to promote the prevention, diagnosis, and treatment of chest diseases through education, communication, and research. Robert A. Musacchio has been the CEO of the company since 2015.