100 Executive Women in Tech
to Watch in 2025
Tanya Hannah
Chief Information Officer North America at AON
Tanya Hannah, the Chief Information Officer at AON and the recipient of the esteemed 2021 National CIO of the Year ORBIE award boasts over two decades of global experience as a transformative business leader. Known for her adeptness in constructing agile and responsive technology organizations, she excels in driving impactful business transformations and orchestrating top-line and bottom-line growth strategies.
Her leadership epitomizes a visionary who values disruption and innovation, strategically shaping modernized technology infrastructures to overcome business challenges and foster sustainable growth. Tanya's customer-centric approach drives bold decisions, merging technical expertise with astute business acumen to achieve meaningful outcomes.
Throughout her illustrious career, Tanya has overseen technology domains, including managing large-scale ERP implementations, software development, and service delivery. Beyond professional achievements, she champions diversity, equity, and inclusion in the workplace, advocating for women in leadership roles and nurturing high-performing teams. Tanya's passion for innovation and her commitment to fostering talent are reflected in her engagements at national conferences, sharing expertise at events like the AWS Public Sector Summit and Dell Technologies World, ensuring her impact reaches the next generation of technology and business leaders.
Her leadership epitomizes a visionary who values disruption and innovation, strategically shaping modernized technology infrastructures to overcome business challenges and foster sustainable growth. Tanya's customer-centric approach drives bold decisions, merging technical expertise with astute business acumen to achieve meaningful outcomes.
Throughout her illustrious career, Tanya has overseen technology domains, including managing large-scale ERP implementations, software development, and service delivery. Beyond professional achievements, she champions diversity, equity, and inclusion in the workplace, advocating for women in leadership roles and nurturing high-performing teams. Tanya's passion for innovation and her commitment to fostering talent are reflected in her engagements at national conferences, sharing expertise at events like the AWS Public Sector Summit and Dell Technologies World, ensuring her impact reaches the next generation of technology and business leaders.
