Granite Executive and Leadership Team

Jack McCadden, the Chief Operating Officer at Granite, directs the company's extensive operational framework across the United States and Canada. Overseeing the delivery of voice, data, Internet, wireless, and secure network solutions, McCadden ensures seamless service integration for clients. This leadership role involves optimizing service deployment and maintaining high standards of operational efficiency throughout Granite's expansive network infrastructure. By managing the day-to-day execution of service delivery, Jack McCadden directly supports the company's mission to provide one-stop solutions. The Chief Operating Officer's focus remains on enhancing service reliability and scalability, critical components for Granite's continued growth and market leadership in the telecommunications sector. McCadden's strategic oversight guarantees that operational processes align with the company's overarching goals for client satisfaction and technological advancement.

Thomas Antal, the Senior Wholesale Account Executive & President, 2023 & 2025 's Club Winner at Granite, drives significant revenue growth within the wholesale sector. Antal spearheads key client relationships, securing and expanding business opportunities for Granite's comprehensive suite of voice, data, and network services across the United States and Canada. This role demands a deep understanding of market dynamics and client needs, ensuring tailored solutions that align with Granite's one-stop service model. The Senior Wholesale Account Executive's consistent success, highlighted by multiple 's Club awards, demonstrates exceptional performance in driving sales and fostering long-term partnerships. Thomas Antal's strategic account management and proven ability to exceed targets are vital to Granite's market penetration and financial objectives. Antal's dedication to client success directly contributes to the company's reputation for reliability and service excellence in the telecommunications industry.

Sana Sheikh, the Chief People Officer at Granite, architects the human capital strategy that underpins the company's operational success. Sheikh cultivates a robust organizational culture focused on employee development, engagement, and retention across Granite's North American operations. This critical role involves designing and implementing comprehensive HR policies that support Granite's mission of providing integrated telecommunications solutions. By fostering a supportive work environment, Sana Sheikh ensures that Granite attracts and retains top talent essential for delivering advanced voice, data, and network services. The Chief People Officer's initiatives directly impact employee performance and, consequently, client service quality. Sheikh's strategic direction in talent management and organizational development is fundamental to maintaining Granite's competitive edge and its reputation for exceptional service delivery throughout the United States and Canada.

Michael Galvin, the Chief Administrative Officer (CAO) at Granite, oversees the essential administrative functions that support the company's broad operational scope. Galvin manages critical business operations, ensuring efficiency and compliance across Granite's service offerings in the United States and Canada. This leadership position involves optimizing internal processes and resource allocation to facilitate the seamless delivery of voice, data, Internet, and secure network solutions. The Chief Administrative Officer's responsibilities are integral to maintaining the high standards of service and operational integrity that define Granite. Michael Galvin's strategic oversight of administrative frameworks directly supports the company's mission to provide unified telecommunications solutions. Galvin's focus on operational excellence and effective management of corporate resources is paramount to Granite's sustained success and market leadership.