G. Ross Bridgman

American Electric Power Service Corp. provides management and engineering solutions. It offers engineering, technical, and drafting services. The company was founded in 1937 and is headquartered in Columbus, OH.

Part of Bodycote Plc, Lindberg Corp. provides heat treating services and makes aluminum castings. The company is based in Rosemont, IL. Lindberg was acquired by Bodycote Plc on January 18, 2001 for $99.86 million.

Nationwide Life Insurance Co. engages in the provision of long-term savings and retirement products. It operates through the following segments: Life Insurance, Annuities, Workplace Solutions, and Corporate Solutions and Other. The Life Insurance segment consists of life insurance products such as individual variable universal life, traditional life, fixed universal, and indexed universal life insurance products. The Annuities segment offers individual deferred annuity products and immediate annuities. The Workplace Solutions segment deals with private and public sector retirement plans businesses. The Corporate Solutions and Other segment includes COLI and bank-owned life insurance products, small business group life insurance, spread income on Federal Home Loan Bank of Cincinnati funding agreements, and net investment income on invested assets not assigned to other reportable segments. The company was founded in 1929 and is headquartered in Columbus, OH.

New Brunswick Scientific Co., Inc. manufactures and designs research equipment and bioreactors. The company was founded in 1946 and is headquartered in Edison, NJ.

Ohio Power Co. engages in the generation, transmission, and distribution of electric power to retail customers. It also supplies and markets electric power at wholesale to other electric utility companies, municipalities, and other market participants. The principal industries served by the company include: primary metals, chemicals and allied products, health services, electronic machinery, petroleum refining, and rubber and plastic products. The company was founded in 1907 and is headquartered in Columbus, OH.

Nationwide Mutual Insurance Co. provides insurance and financial services. It offers insurance and protection, investing and retirement, banking and borrowing, life events and planning, claims, pay a bill, and business coverage advisor. The company was founded in 1925 and is headquartered in Columbus, OH.

Online Computer Library Center, Inc. provides online catalogue and library services. It provides computer-based cataloguing, reference, resource sharing, e-content, preservation, library management, and web services. The company was founded by Frederick G. Kilgour in 1967 and is headquartered in Dublin, OH.

American College of Healthcare Executives operates as a professional society of healthcare executives. The company was founded in 1933 and is headquartered in Chicago, IL.

OhioHealth Corp. operates as a non-profit organization that provides healthcare services. It offers behavioral health, interventional radiology, orthopedics, pastoral care, senior health services, complementary therapies, neuropsychology, pain management, rehabilitation services, surgical weight management, robotic surgery, and weight management. The company was founded in 1891 and is headquartered in Columbus, OH.

Express LLC operates men's and women's apparel and accessory stores. It offers women's and men's clothing, spring and summer dresses, jeans, suites, women's tops, off the shoulders tops and men's sweaters. The company operate stores across the United States and an online store at Express.com. Express was founded in 1980 and is headquartered in Columbus, OH.

Casual Corner Group, Inc. provides women's clothes and accessories. The private company is based in Enfield, CT.

The American Gas Association represents over 200 energy companies that provide natural gas service to 180 million Americans. The private company is based in Washington. The American company's natural gas utilities are committed to reducing greenhouse gas emissions through new and modernized infrastructure and advanced technologies that maintain reliable, resilient, and affordable energy service choices for consumers. The company advocates on behalf of its member natural gas distribution utilities before Federal agencies in the area of energy market regulation.

The Columbus Foundation, Inc. operates grant making foundations. It assists donors and others in strengthening and improving community for the benefit of all of citizens. The company manages and invests charitable funds established by gifts from individuals, families, businesses and other nonprofit organizations. Columbus Foundation was founded in 1943 and is headquartered in Columbus, OH.

American Association for Physician Leadership, Inc. is a non-profit organization that provides leadership education, management training, and career development for physicians. The company was founded by Roger Schenke in 1975 and is headquartered in Tampa, FL.

NiSource Corporate Services Co. operates as an energy provider. It offers natural gas, electric operations and transmission and storage of natural gas. The company was founded on December 31, 1932 and is headquartered in Merrillville, IN.

Payless Holdings LLC engages in the operation of retail shoe stores. It provides lifestyle, fashion and performance brands for footwear and related accessories. The firm's portfolio brands include Airwalk, Dexter, Champion and American Eagle. The company was founded in 1956 and is headquartered in Topeka, KS.

Young Men's Christian Association of Greater Pittsburgh is a non profit organization that provides child care services. It offers community development and outreach efforts, including counseling, tutoring, food programs, housing, preschool and after school child care, teen leadership, development programs, and health and wellness programs. The organization was founded in 1854 and is headquartered in Pittsburgh, PA.

The Columbus Partnership acts as a non-profit, membership-based CEO organization. It engages in all major projects that need strong civic leadership and intend to enhance the quality of our schools, arts and cultural organizations, or the development of downtown Columbus. The company was founded in 2002 and is headquartered in Columbus, OH.

Nationwide Children's Hospital engages in the provision of pediatric health care services. It specializes in otolaryngology services; gastroenterology, hepatology and nutrition; hematology, oncology, and blood and marrow transplant; neurology, and sports medicine. The company was founded in 1892 and is headquartered in Columbus, OH.

The Riverside Methodist Hospital operates hospitals. The private company is based in Columbus, OH.

Matrix Human Services provides social services. The firm offers positive life experiences, assistance with basic needs, education and supportive services which defuse crisis, treat individual and family problems and prevent abuse, neglect or criminal activities. The company was founded in 1906 and is headquartered in Detroit, MI.

Ohio Hospital Association operates as a hospital association. The company was founded in 1915 and is headquartered in Columbus, OH.

NiSource Corporate Services Co. provides management services for NiSource and its subsidiaries. The company was founded on December 31, 1932 and is headquartered in Merrillville, IN.

Columbus Downtown Development Corp. operates as a non-profit development corporation. its projects include Columbus Commons, Lazarus Building, Scioto Mile, and The Peninsula. The company was founded in 2002 and is headquartered in Columbus, OH.

JobsOhio is designed to drive job creation and new capital investment in through business attraction, retention, and expansion efforts. It provides services to the manufacturing, aerospace and aviation, automotive, biohealth and information technology industries. The company is headquartered in Columbus, Ohio.

Pelotonia engages in fund life-saving cancer research. It focuses on end to cancer. The company was founded in 2008 and is headquartered in Columbus, OH.

Energy Capital Ventures (Energy Capital Ventures) is a venture capital firm founded in 2020 by Victor Pascucci. The firm is headquartered in Chicago, Illinois.

Pravika Intellicorp Pvt Ltd. is an Indian company that operates a cloud certification platform. The company was founded in 2020 and is based in Gurgaon, India. The platform is designed to provide cloud certification services to individuals and businesses.