Institute on Taxation and Economic Policy (ITEP)

Matthew Gardner

Senior Fellow

Matthew Gardner
Areas of Expertise
Economic modeling federal tax policy state tax policy corporate taxes

Matt Gardner is a senior fellow at ITEP where he has worked since 1998.  He previously served as ITEP’s executive director from 2006 to 2016. Matt’s work focuses on federal, state and local tax systems, with a particular emphasis on the impact of tax policies on low- and moderate-income taxpayers. He uses ITEP’s microsimulation model to produce economic projections and analyses on the effects of current and proposed federal and state tax and budget policies.

Matt is a noted corporate tax expert and the primary author of ITEP’s regular corporate studies on the tax habits of Fortune 500 corporations (most recently, Corporate Tax Avoidance in the First Year of the Trump Tax Law) as well as publications on international corporate tax avoidance. He regularly examines corporate financial filings and writes briefs, blogs and reports on trends in corporate tax avoidance. He monitors and researches federal tax policies and writes about their impact on tax fairness and sustainability, and he is often called on to speak publicly about corporate tax issues and federal and state tax policies.

Matt’s earlier work for ITEP focused on state policy. He is an author of Who Pays: A Distributional Analysis of the Tax Systems in All 50 States (2003, 2009, 2013, 2015, 2018, and 2024 editions). He has conducted tax analyses for state and local policymakers and advocates in more than 45 states. Matt has degrees from the University of Maryland and the University of Rochester. He resides in Washington, D.C. and originally hails from Raleigh, N.C. Follow him on Twitter @gardmaf.

 mattg at itep.org

Recent Publications

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Cheniere Energy Gets $380 Million Gift from Trump’s Treasury Department

February 26, 2026 • By Matthew Gardner

Cheniere Energy's latest annual financial report shows the company reaped a cool $380 million in tax cuts from a single regulatory change made by the Trump administration last fall.

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Nvidia's Tax Bill Shows It’s Not Just Zero-Tax Corporations That Hurt Our Budget Deficit the Most

February 26, 2026 • By Matthew Gardner

Semiconductor giant Nvidia reported avoiding $6.8 billion in federal income taxes last year. The company did this in a year when it reported greater earnings growth than almost any corporation in history, with U.S. pretax income coming in at an astonishing $123 billion.

More Publications by Matthew Gardner

Recent Media Mentions

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Christian Science Monitor: More Red States Eye the No-Income-Tax Model. Will It Work?

February 24, 2026 • By Matthew Gardner

So far, Republicans in the House and Senate have vowed to work together to lower tax burdens for Georgians. But questions about how and where to shift the burden of funding the commonweal without an income tax remain unanswered. Read more.

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Quartz: Big Tech’s Big Trump Tax Win

February 19, 2026 • By Matthew Gardner

Republicans in Congress delivered on one important item on corporate America’s wishlist that allowed companies to pay lower taxes to Uncle Sam: their ability to immediately deduct new domestic research and development spending from their tax bills instead of spreading them out over years. Read more.

More Media Mentions of Matthew Gardner