John Gainor – Biography
Last update: April 23, 2026Executive profile
John was President and Chief Executive Officer at International Dairy Queen, and President at Supply Solutions.
John Gainor is currentlyDirector at Saia - View - Saia org chart
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Education
In 1978, John Gainor completed a Bachelor of Science in Communications at Ohio University.
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Company Colleagues
- At Saia, John Gainor has 40 colleagues including Frederick Holzgrefe (President & CEO), Richard O'Dell (Chairman of the Board)…
Industry Colleagues
- In the Ground Transportation industry, John Gainor has 12,360 colleagues in 604 companies located in 53 countries. 5,963 executive movements have been recorded in the last 12 months. Learn more about Ground Transportation.
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