Charles O. Rossotti

Charles O. Rossotti
Name	Charles O. Rossotti
Birth date	1940
Birth place	Washington, D.C.
Occupation	Businessman; public servant
Known for	Commissioner of Internal Revenue
Spouse	Ann Rossotti

Charles O. Rossotti

Charles O. Rossotti is an American businessman and public official notable for serving as Commissioner of Internal Revenue during the Clinton administration and for leading large-scale technology and management transformations at private corporations and government agencies. His career spans executive roles in McKinsey & Company, Hewlett-Packard, American Management Systems, and significant public service at the Internal Revenue Service and advisory roles for agencies such as the Office of Management and Budget. Rossotti's work intersected with figures and institutions including Bill Clinton, Al Gore, George W. Bush, David Walker (fiscal activist), and firms like General Electric and IBM.

Early life and education

Rossotti was born in Washington, D.C. and raised in a milieu connected to national institutions including the United States Department of Defense and National Institutes of Health. He attended Princeton University, where he majored in engineering and engaged with extracurricular networks associated with Tiger Inn and campus organizations that produced alumni active in United States politics and public administration. Rossotti continued his education at Stanford Graduate School of Business, earning an MBA during a period when business schools emphasized ties to McKinsey & Company and corporate leaders from General Electric and Hewlett-Packard.

Business career and private sector roles

Rossotti began his career at McKinsey & Company, working on organizational strategy and information-technology projects for clients including AT&T, United Airlines, General Motors, and Bell Labs. He later joined Hewlett-Packard in executive roles overseeing services and technology initiatives that connected to product lines from Silicon Valley firms such as Intel and Microsoft. Rossotti co-founded American Management Systems (AMS), where as CEO he led engagements with Department of Defense contractors, state governments like California and New York, and multinational corporations including Citigroup and Bank of America. Under his leadership AMS competed for systems integration work alongside firms like Electronic Data Systems and Accenture.

At AMS Rossotti developed large-scale information systems and outsourcing contracts, negotiating with vendors and public-sector clients familiar from projects with Internal Revenue Service, Social Security Administration, and state tax agencies. His private-sector tenure involved board and advisory roles with companies and institutions such as The Carlyle Group, NASDAQ, and technology startups linked to venture capital firms like Sequoia Capital and Kleiner Perkins.

Commissioner of Internal Revenue

In 1997 President Bill Clinton nominated Rossotti as Commissioner of Internal Revenue, and he served through the remainder of the Clinton administration into the early days of the George W. Bush era. As Commissioner he pursued modernization and service-oriented reforms at the Internal Revenue Service (IRS), emphasizing taxpayer service, information-technology modernization, and organizational change management. Rossotti's tenure engaged with policy leaders including Treasury Secretary Lawrence Summers, Treasury Secretary Robert Rubin, and Vice President Al Gore on e-government initiatives, and he testified before committees of the United States Senate and United States House of Representatives.

Rossotti oversaw initiatives to improve telephone and electronic assistance, using strategies informed by private-sector customer service models from firms like American Express and First Data Corporation. He prioritized projects to replace aging mainframe systems used for tax processing, coordinating with contractors and vendors such as Electronic Data Systems and Lockheed Martin. His term also confronted controversies over procurement, program delays, and congressional oversight from committees chaired by figures like Bill Thomas and Chuck Grassley.

Post-IRS activities and board memberships

After leaving the IRS, Rossotti returned to the private sector and to corporate governance, serving on boards and advisory councils for corporations, nonprofits, and academic institutions. His board roles included positions with Hewlett-Packard, Booz Allen Hamilton, and healthcare and technology ventures connected to Johns Hopkins University and Georgetown University. Rossotti participated in policy-focused organizations such as the Brookings Institution and collaborated with public-sector reform advocates including Peter Orszag and David Walker (fiscal activist).

He advised startups and established companies on digital transformation, security, and regulatory compliance issues, working with executives from Google, Oracle Corporation, and Cisco Systems. Rossotti also contributed to civic and philanthropic boards linked to institutions like Smithsonian Institution and United Way chapters, and engaged with international governance networks including OECD forums on tax administration modernization and International Monetary Fund technical assistance initiatives.

Personal life and legacy

Rossotti is married to Ann Rossotti; their family life has intersected with communities tied to institutions such as Georgetown University Hospital and civic organizations in Washington, D.C. and Northern Virginia. His legacy is associated with efforts to inject private-sector management practices into public administration, debates over IT procurement exemplified by contemporaneous cases at United States Postal Service and Department of Veterans Affairs, and broader conversations about taxpayers’ rights advanced by groups like National Taxpayers Union and Tax Foundation. Scholars and practitioners in public administration and information systems—at institutions including Harvard Kennedy School, MIT, and Carnegie Mellon University—often reference Rossotti's tenure as a case study in organizational change, procurement governance, and e-government implementation.

Category:People from Washington, D.C. Category:Princeton University alumni Category:Stanford Graduate School of Business alumni Category:Commissioners of Internal Revenue