Milliman Executive and Leadership Team

Gary Wald, the Chief Operating Officer at Milliman, oversees the firm's global operational efficiency and service delivery. Wald manages the integration of Milliman's multidisciplinary teams, including actuaries, technologists, and data scientists, to ensure seamless client solutions. This critical role involves optimizing internal processes and resource allocation to support the firm's presence in major cities worldwide. By driving operational excellence, Gary Wald ensures that Milliman effectively addresses complex challenges such as market volatility and financial insecurity for its clients. The Chief Operating Officer's focus on scalable infrastructure supports the firm's mission to help insurers, healthcare organizations, and employers achieve their business and financial goals. Wald's leadership ensures the consistent delivery of professional excellence across all Milliman's service lines.

Marie Killian, the President at Milliman, drives the firm's overall strategic direction and market leadership. Killian champions Milliman's commitment to addressing complex risks on a global scale, guiding the firm's expansion of solutions across insurance, financial services, and healthcare. This executive position involves fostering a culture of innovation and ensuring the integration of actuarial rigor with advanced technology. By leading the principal-led ownership model, Marie Killian reinforces the firm's objectivity and professional excellence. The President's vision is instrumental in supporting insurers, healthcare organizations, and employers in achieving their business, financial, and social objectives. Killian's leadership ensures Milliman continues to empower clients to plan for the future with confidence, solidifying its position as a trusted advisor.

Matthew Curtis, the Chief Marketing Officer at Milliman, directs all global marketing initiatives. Overseeing brand strategy and market positioning, Curtis ensures Milliman's value proposition resonates across diverse public and private sector clients. This leadership role involves driving demand generation and enhancing client engagement through targeted campaigns. By analyzing market trends and competitive landscapes, Matthew Curtis supports the firm's expansion into new service areas and geographic regions. The Chief Marketing Officer's efforts directly contribute to Milliman's reputation for objectivity and professional excellence, reinforcing the firm's role in addressing complex global risks. Curtis's strategic vision guides the communication of Milliman's actuarial rigor and advanced technology solutions to a worldwide audience.

Hitesh Sachan, the Chief Information Officer at Milliman, architects the firm's technology strategy and digital infrastructure. Sachan leads the integration of advanced technology and data science capabilities to enhance Milliman's risk assessment and solution development for clients worldwide. This position involves ensuring robust cybersecurity measures and driving innovation in data analytics to support actuarial rigor. By overseeing the technology roadmap, Hitesh Sachan enables the firm to effectively address complex challenges like extreme weather and rising healthcare costs. The Chief Information Officer's initiatives are crucial for maintaining Milliman's competitive edge and supporting its mission to help organizations plan for the future with confidence. Sachan's expertise ensures the firm leverages technology to deliver unparalleled value to its clients.

Victoria Gleeson, the Chief Human Resources Officer at Milliman, directs the firm's global talent management and organizational development strategies. Gleeson cultivates Milliman's culture of innovation by attracting, retaining, and developing a diverse, multidisciplinary team of professionals, including actuaries, clinicians, and data scientists. This leadership function ensures that the firm's human capital aligns with its mission to address complex global risks. By fostering employee growth and engagement, Victoria Gleeson supports the professional excellence that defines Milliman. The Chief Human Resources Officer's initiatives are vital for empowering the principal-led ownership structure and ensuring that Milliman's experts possess the technical and business acumen required to serve clients across insurance, financial services, and healthcare sectors. Gleeson's strategic approach to HR strengthens the firm's foundation.

Mary Clare, the Chief Legal Officer at Milliman, provides strategic legal counsel and oversees all legal affairs for the firm's global operations. Clare ensures compliance with diverse regulatory frameworks across the insurance, financial services, and healthcare sectors, safeguarding Milliman's objectivity and professional excellence. This role involves managing risk, advising on corporate governance, and supporting contractual agreements that underpin client relationships worldwide. By navigating complex legal landscapes, Mary Clare enables Milliman to effectively address challenges such as market volatility and financial insecurity. The Chief Legal Officer's expertise is integral to maintaining the firm's integrity and supporting its mission to help clients achieve their business and social goals. Clare's guidance reinforces Milliman's commitment to ethical practices and client trust.