Guy Chiarello is a seasoned executive with over three decades of experience in the financial technology and payments industry. He began his career at First Data Corporation in 1985, progressing through various leadership roles, including President of Global Product and Client Solutions. During his tenure at First Data, Chiarello spearheaded product innovation, global operations, and client services, driving significant revenue growth and technological advancements in payment processing and merchant solutions. His strategic vision positioned First Data as a leader in the fintech space, earning him recognition for operational excellence and business transformation. In 2016, Chiarello joined Fiserv, Inc. as Chief Operating Officer, where he played a pivotal role in integrating operations following the landmark 2019 merger with First Data, creating one of the world's largest fintech companies. As COO, he oversaw global product development, technology platforms, enterprise operations, and client delivery, fostering innovation in digital payments, banking solutions, and data analytics. Under his leadership, Fiserv achieved record revenues, expanded its market share, and launched cutting-edge products like Clover and Skypace, solidifying its position as a top provider of financial services technology. Chiarello retired from his role as COO at Fiserv in 2023, leaving a lasting legacy of operational efficiency and growth. His contributions have been instrumental in navigating the evolving fintech landscape, with a focus on client-centric innovation and scalable infrastructure. Throughout his career, he has been a champion for digital transformation, mentoring emerging leaders and advocating for industry standards in security and compliance.