Three decades of partnering with the IRS to advance the mission
IRS by the numbers
of our team members are former IRS staff
filing seasons in which we’ve supported the IRS
team members with 15+ years of service with the IRS

A partner with an eye toward the future
Maximus is the most committed and invested partner supporting the IRS. We combine legacy knowledge and domain expertise with the right people, processes, and technology to deliver mission success. They trust us to solve problems for them, and by extension, the American taxpayer, and we take that trust very seriously.
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People with commitment
Our IRS team ensures continuity of filing for the U.S. Federal Government and secure, timely and accurate returns for the more than 150 million individual American taxpayers. Roughly 30% of the team is comprised of previous IRS employees. The other 70% brings the best of technology and processes to support the agency’s mission.
American taxpayers supported

Leadership Insight: The impact of the Taxpayer First Act
The Taxpayer First Act challenges the IRS to incorporate best practices in customer service – and its modern vision for the agency has been embraced from the highest levels of leadership. Our resident IRS expert shares his take on the impacts of the legislation.
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Watch our experts on "Government Matters"
Innovative technology
At Maximus, we bring our history with the IRS together with an expanded set of capabilities and leverage them for the benefit of the IRS mission. Working with Maximus means the IRS doesn’t have to choose between legacy knowledge and expertise in emerging technology areas. They get both.
Learn moreOur people are our most valuable asset
We prioritize recruiting and retaining ambitious graduates uniquely suited to serve the IT needs of the IRS. Our partnership with Prince George’s Community College helps us contribute to the agency’s talent pipeline.
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