John Costello – Biography
Last update: March 20, 2026Executive profile
John was Corporate Vice Prersident of Business Development & Government Relations at Microsemi Corporation, and Board of Governor at Aerospace Industries Association.
John Costello is currentlyVice President, Government Affairs at Microchip Technology - View - Microchip Technology org chart
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Education
In 1983, John Costello completed a Bachelor at Loyola Marymount University.
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Company Colleagues
- At Microchip Technology, John Costello has 46 colleagues including Steve Sanghi (Chairman, CEO & President), Matthew Chapman (Lead Director)…
Homonyms
- John Costello - Chief Development Officer - Bedrock Detroit
- John Costello - Managing Partner, Private Sector and Chief Technology Officer - Publicis Sapient APAC
- John Costello - Director of Information Technology and Cybersecurity - S&S Activewear
Industry Colleagues
- In the Semiconductors industry, John Costello has 10,212 colleagues in 577 companies located in 32 countries. 5,257 executive movements have been recorded in the last 12 months. Learn more about Semiconductors.
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