- AB Electrolux
- AB Volvo
- AIG
- AmFin Financial Corporation
- Anschutz Entertainment Group (AEG)
- Applied Industrial Technologies
- Atlantic Mutual Companies
- Cleveland Clinic Foundation
- Cleveland State University
- Council of Smaller Enterprises (COSE)
- Cumberland Development, LLC
- Davey Tree Expert Company
- Diebold Nixdorf, Incorporated
- Eaton Corporation
- Fairmount Properties
- First National Bank
- Flagstar Bank
- Global Aerospace
- Great Lakes Brewing Co.
- Hartford Financial Products
- HNI Corporation
- Infinity County Mutual Insurance Company
- INVESCO Real Estate
- JLG Industries, Inc.
- The J.M. Smucker Company
- Johnson & Johnson
- KeyBank
- Lincoln Electric
- MasTec
- Mead Johnson
- The MetroHealth System
- Norfolk Southern
- Ohio Police and Fire Pension Fund
- The Ohio State University
- Oshkosh Corporation
- Otis Elevator Company
- Parker Hannifin
- Pfizer Inc.
- Pierce Manufacturing, Inc.
- Pratt & Whitney
- Raytheon Technologies Corporation
- Red Roof Inns, Inc.
- Reliance, Inc.
- Rockwell Automation, Inc.
- 7-Eleven, Inc.
- The Sherwin-Williams Company
- Sikorsky Aircraft Corporation
- SITE Centers Corp.
- Skyline Corporation
- Sony Group Corporation
- State Teachers Retirement System of Ohio
- Stoneridge, Inc.
- Summa Health System
- Tacori Enterprises, Inc.
- Takeda
- TPI Efficiency Consulting
- TriState Capital Bank
- University Hospitals Health System
- Verragio, Ltd.
- Winston Products
- Worthington Enterprises
- Worthington Steel
- Zurich Financial Services