John Castner

President and CEO of IsoMetrix Americas
John Castner is President and CEO of the Americas division of IsoMetrix, a leading risk management software company providing ESG and GRC management.
Want to write for Entrepreneur too? Apply to join Entrepreneur Leadership network.

More From John Castner

More Authors You Might Like

Yogesh Shah

CEO of iResearch Services, TechInformed & Giving for Good