On August 16, 2022, President Biden signed the Inflation Reduction Act of 2022 (“the Act”). This tax alert highlights some of the key U.S. federal income tax provisions of the law.
The Act includes:
- A new corporate minimum tax,
- A 1 percent excise tax on certain corporate stock buybacks,
- Additional funding for the U.S. Internal Revenue Service, and
- Energy-related tax credits.
Notably, the Act does not contain increases in the top tax rates for individuals, corporations, or estates.
15% Corporate Minimum Tax
The 15 percent corporate minimum tax would apply to corporations that meet an average annually-adjusted financial statement income test for tax years beginning after December 31, 2022. The test is met when the average 3-year annually-adjusted financial statement income exceeds $1 billion USD and other requirements. There are special rules that apply to non-U.S. parented multinational groups.
The 15 percent corporate minimum tax is not expected to impact most small and midmarket businesses in the U.S. The Bill does not currently include a global minimum tax on non-U.S. earnings of U.S. multinational businesses. Non-U.S. investors with public and private interests in corporations subject to the 15 percent corporate minimum tax may see decreased earnings from the corporation.
1% Excise tax on Corporate Stock Buybacks
The new excise tax generally applies to U.S. publicly-traded corporations. The excise tax also applies to non-U.S. publicly-traded corporations that are treated as surrogate foreign corporations after September 20, 2021.
Additional Internal Revenue Service Funding
The Act provides an additional $78.9 billion in funding to the U.S. Internal Revenue Service. More than half of the funding goes toward tax enforcement. $25.3 billion is allocated to operations support. The Act also provides $4.75 billion for business systems modernization and $3.2 billion for taxpayer support services.
It is expected that it will take time for the Internal Revenue Service to be able to implement the services as stipulated in the Act.
Please contact International Capital Associates, LLC if you need assistance with Inbound Tax Planning and Structuring or Inbound Income Tax Returns.

