Gartner

Kevin McCarty is once again honored in the Irish America Business 100 for his distinguished leadership in cybersecurity and risk management. As Chief Information Security Officer for Gartner, Kevin guides global enterprises through the complexities of digital transformation, safeguarding critical assets while enabling innovation. His career spans senior leadership roles at The Cigna Group, Marriott International, Sungard, AT&T, and Verizon, where he has consistently advanced resilience, trust, and industry standards. Widely regarded as a trailblazer, Kevin has demonstrated how aligning cybersecurity strategy with business priorities ensures organizations thrive in an era of accelerating threats.

Kevin’s Irish heritage is a defining influence on his leadership. He draws inspiration from values of perseverance, integrity, and community, qualities that resonate deeply in his approach to guiding teams and organizations. His family legacy includes his great grandfather Andy Leonard, celebrated as the first Irish born professional baseball player. That pioneering spirit lives on in Kevin’s own path, blending resilience and adaptability with a commitment to excellence.

Reflecting on his recognition, Kevin notes: “My Irish heritage and Andy Leonard’s legacy remind me that breaking barriers is not just about achievement, but about paving the way for others. That spirit guides my work in cybersecurity and my commitment to mentoring future leaders.” He also honors his heritage through active support of the Irish American Baseball Society and the Ancient Order of Hibernians, organizations that celebrate Irish culture, community, and history.