Leadership Overview
Yahoo! has 7 executives leading key functions including technology, operations, finance, revenue, strategy, and communications.
Focused on delivering personalized digital experiences, Yahoo! connects users to meaningful content while driving significant value for global advertisers through innovative media solutions.
Focused on delivering personalized digital experiences, Yahoo! connects users to meaningful content while driving significant value for global advertisers through innovative media solutions.
Leadership Roles at Yahoo!
Monica Mijaleski - Chief Financial Officer
Monica Mijaleski, the Chief Financial Officer at Yahoo!, oversees the financial health and fiscal strategy of the organization. Mijaleski directs capital allocation, budgeting, and financial reporting to support sustainable growth. The Chief Financial Officer evaluates investment opportunities that enhance the company's digital media offerings. By analyzing market trends across EMEA and other key regions, Mijaleski ensures the business remains competitive and profitable. Monica Mijaleski collaborates with the executive team to align financial resources with strategic priorities, such as personalized user experiences and advertiser value. This leadership role involves managing investor relations and maintaining rigorous financial controls. Through disciplined fiscal management, the Chief Financial Officer secures the necessary funding for innovation and expansion. Mijaleski drives long-term value creation by optimizing revenue streams and controlling operational costs, ensuring the company maintains a strong financial foundation for future development.

Marisa Weber - Chief of Staff
Marisa Weber, the Chief of Staff at Yahoo!, coordinates executive initiatives to ensure alignment with corporate objectives. Weber facilitates communication across departments, streamlining decision-making processes for the leadership team. The Chief of Staff manages complex projects that span multiple regions, including the Americas and APAC. By prioritizing strategic goals, Weber enables the organization to execute its vision for personalized digital experiences. Marisa Weber monitors operational progress, providing critical insights that inform long-term planning. This role requires balancing immediate business needs with the overarching mission of connecting users to relevant content. Through effective resource allocation and cross-functional oversight, the Chief of Staff drives organizational efficiency. Weber maintains a focus on high-impact outcomes, ensuring that every initiative contributes to the growth of the business and the satisfaction of the global user base.
Rob Wilk - Chief Revenue Officer
Rob Wilk, the Chief Revenue Officer at Yahoo!, leads global sales efforts to maximize advertising revenue. Wilk develops strategies that connect brands with target audiences, driving business growth for partners. The Chief Revenue Officer oversees sales teams across international markets, ensuring consistent performance and client satisfaction. By leveraging data-driven insights, Wilk creates personalized advertising solutions that resonate with users. Rob Wilk fosters strong relationships with major advertisers, positioning the company as a premier partner in the digital media space. This role involves identifying new market opportunities and expanding the reach of advertising products. Through effective sales management, the Chief Revenue Officer ensures the company meets its revenue targets while maintaining high standards of service. Wilk drives commercial success by aligning sales initiatives with the evolving needs of the digital ecosystem, ultimately supporting the company's mission of providing inspiring content.
Glen Moore - Chief Technology Officer (Australia)
Glen Moore, the Chief Technology Officer (Australia) at Yahoo!, directs technical innovation within the regional market. Moore adapts global technology strategies to meet the specific needs of the Australian user base. The Chief Technology Officer (Australia) oversees the development of localized digital features that enhance user engagement. By integrating regional insights into the broader product roadmap, Moore ensures the platform remains relevant and competitive. Glen Moore manages technical teams focused on improving performance and reliability for local audiences. This role involves collaborating with global engineering leads to implement scalable solutions that support the company's mission. Through the application of advanced technology, the Chief Technology Officer (Australia) drives improvements in user experience and platform stability. Moore maintains a focus on operational excellence, ensuring that technical initiatives contribute directly to the growth and success of the business in the region.
Nicholas Caruana - Chief of Staff & Director, Business Strategy
Nicholas Caruana, the Chief of Staff & Director, Business Strategy at Yahoo!, shapes the long-term direction of the company. Caruana identifies growth opportunities and develops strategic frameworks to guide organizational decision-making. The Chief of Staff & Director, Business Strategy coordinates cross-functional efforts to ensure that business initiatives align with the core mission. By analyzing competitive landscapes, Caruana provides actionable insights that inform executive planning. Nicholas Caruana manages high-priority projects that drive innovation and operational improvement. This role involves working closely with the leadership team to refine business models and enhance market impact. Through strategic planning and execution, the Chief of Staff & Director, Business Strategy ensures the company remains agile and responsive to changing digital habits. Caruana drives organizational alignment, fostering a culture of focus and efficiency that supports the company's goal of connecting users to what matters most.
Sona Iliffe-Moon - Chief Communications Officer
Sona Iliffe-Moon, the Chief Communications Officer at Yahoo!, manages the public image and internal messaging of the organization. Iliffe-Moon develops communication strategies that articulate the company's mission and values to global stakeholders. The Chief Communications Officer oversees media relations, brand positioning, and corporate storytelling. By crafting compelling narratives, Iliffe-Moon ensures that the company's commitment to personalized digital experiences is clearly understood. Sona Iliffe-Moon collaborates with executive leadership to maintain transparency and build trust with users and advertisers. This role involves managing communications across diverse regions, including the Americas, APAC, and EMEA. Through proactive engagement, the Chief Communications Officer strengthens the brand's reputation and supports its market position. Iliffe-Moon drives effective communication initiatives that align with business goals, ensuring that the company's voice remains consistent and impactful in a rapidly evolving digital media environment.
Tyler Wolcott - Director, Technologies
Tyler Wolcott, the Director, Technologies at Yahoo!, manages the underlying infrastructure supporting digital media platforms. Wolcott architects scalable systems that facilitate seamless user interactions across diverse devices. By optimizing backend performance, the Director, Technologies ensures high availability for global audiences. This role involves close collaboration with engineering teams to integrate advanced data processing capabilities into the core product suite. Tyler Wolcott drives technical excellence by implementing robust security protocols and efficient cloud architectures. Through continuous monitoring of system health, the Director, Technologies maintains the reliability of digital habits for millions of users. This operational focus supports the broader mission of keeping people connected to essential information. By refining technical workflows, Wolcott enhances the overall speed and responsiveness of the platform, ultimately strengthening the competitive position of the company within the digital media landscape.
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