Corporate Tax Watch

Many states with corporate income taxes include some amount of federally defined Global Intangible Low-Taxed Income (GILTI) in their tax bases. Twenty-one states plus D.C. include some amount of GILTI in their tax calculations in 2025.

In last night’s address to Congress, President Trump spent more time insulting Americans, lying, and bragging than he did talking about taxes. But regardless of what President Trump and Elon Musk talk about most loudly and angrily, there is one clear policy that they and the corporations and billionaires that support them will try hardest […]

Universal adoption of mandatory worldwide combined reporting would boost state corporate income tax revenues by roughly 14 percent. Thirty-eight states and the District of Columbia would experience revenue increases totaling $19.1 billion.

New financial reports indicate five of America’s biggest corporations—Alphabet, Amazon, Apple, Meta, and Tesla—could win $75 billion in tax breaks if Congress and the President satisfy demands from corporate lobbyists to reinstate a provision repealed under the 2017 Trump tax law.

Tesla reported $2.3 billion of U.S. income in 2024 but paid zero federal income tax. Over the past three years, the Elon Musk-led company reports $10.8 billion of U.S. income on which its current federal tax was just $48 million.

As we close out 2024, we want to lift up the tax charts we published this year that received the most engagement from readers. Covering federal, state, and local tax work, here are our top charts of 2024. 

Billionaires and businesses have too much power in Washington. Tax revenue is needed to pay for things we all need. If we want economic justice, racial justice and climate justice, we must have tax justice.

In the coming 14 months, federal lawmakers should address longstanding issues of racism in the tax code. With a presidential election this fall and many provisions of 2017’s Trump tax law expiring at the end of 2025, the debate over tax policy and economic fairness is in full swing.

The tax proposals from Vice President Kamala Harris would, on average, lead to a tax increase for the richest 1 percent of Americans and a tax cut for all other income groups.

The deduction for Foreign-Derived Intangible Income (FDII), one of the tax cuts included in former President Trump’s signature 2017 tax law, provides a lower effective tax rate on income earned from intangible assets, such as patents, trademarks, and other forms of intellectual property. Since the law went into effect in 2018, 15 corporations have separately reported more than $1 billion in tax benefits. Alphabet (the parent company of Google) reported the most, at more than $11 billion in tax breaks from 2018 to 2023. Other beneficiaries include large tech firms such as Meta, Microsoft, Intel, and Qualcomm.

Former President Donald Trump has proposed a wide variety of tax policy changes. Taken together, these proposals would, on average, lead to a tax cut for the richest 5 percent of Americans and a tax increase for all other income groups.

Major tax cuts were largely rejected this year, but states continue to chip away at income taxes. And while property tax cuts were a hot topic across the country, many states failed to deliver effective solutions to affordability issues.

Corporate tax cuts and corporate tax avoidance worsen income and racial inequality in our country. Most of the benefits flow to foreign investors and the richest 20% of Americans.

Corporate tax breaks and corporate tax avoidance significantly contribute to income and racial inequality and largely benefit foreign investors.

The Supreme Court matters, for tax fairness as for every other part of our lives. Whether or not we ever have a government that taxes billionaires as much as it taxes the rest of us will depend on how the Supreme Court rules in the future and who appoints justices to the Court.

The Trump tax law slashed taxes for America’s largest, consistently profitable corporations. These companies saw their effective tax rates fall from an average of 22.0 percent to an average of 12.8 percent after the Trump tax law went into effect in 2018.

Sensible reforms to the corporate tax system can help both crack down on corporate tax avoidance and ensure companies that are flourishing are paying their share for the public infrastructure that forms the building blocks of their success.

President Biden’s most recent budget plan includes proposals that would raise more than $5 trillion from high-income individuals and corporations over a decade. Like the budget plan he submitted to Congress last year, it would partly reverse the Trump tax cuts for corporations and high-income individuals, clamp down on corporate tax avoidance, and require the wealthiest individuals to pay taxes on their capital gains income just as they are required to for other types of income, among other reforms.

President Biden discussed multiple tax proposals during the State of the Union address to Congress. Several of these proposals appeared in the budget plan he submitted to Congress last year, but at least two appear to be new proposals. Raise Corporate Tax Rate from 21 Percent to 28 Percent 10-Year Revenue Impact in President’s Previous […]

The Trump tax law overhaul cut the federal corporate income tax rate from 35 percent to 21 percent, but during the first five years it has been in effect, most profitable corporations paid considerably less than that.

The Tax Relief for American Families and Workers Act passed by the House of Representatives on January 31 is a compromise between lawmakers who want to address child poverty and lawmakers who want to expand the Trump tax cuts for corporations and therefore includes provisions that do both. It also offsets the costs of those […]

Key Findings To avoid taxation, American corporations use accounting gimmicks that make profits appear to be earned in foreign jurisdictions which tax corporate profits very lightly or not at all. In 2020, American corporations claimed profits in 15 of these jurisdictions that were often far too high to be possible. For example, in four jurisdictions […]

On January 16, Congressional tax writers officially announced the details of a tax policy agreement. The deal includes expansions of the Child Tax Credit (CTC) to improve access for low- and middle-income families as well as expansions of the 2017 Trump tax cuts for businesses. The agreement also includes bipartisan tax priorities tax provisions for […]