- Potential benefitIncreases allowable business interest deductions for firms with depreciation, amortization, or depletion expenses.
- Potential benefitLikely benefits capital-intensive industries, including manufacturing and construction, with larger deductible interest.
- Potential benefitImproves after-tax returns on capital investments, potentially encouraging equipment and facility investment.
AIMM Act
Read twice and referred to the Committee on Finance.
The bill amends IRC section 163(j) to permanently allow taxpayers to include depreciation, amortization, and depletion when calculating the adjusted taxable income limitation on the business interest deduction. It removes the sunset language that had limited that allowance to taxable years beginning before January 1, 2022, making the rule apply to taxable years beginning after December 31, 2021.
Liberals emphasize revenue loss and unequal corporate benefits.
Narrow, pro-business tax fix can attract support, but standalone revenue loss may face fiscal scrutiny.
The bill amends IRC section 163(j) to permanently allow taxpayers to include depreciation, amortization, and depletion when calculating the adjusted taxable income limitation on the business interest deduction.
It removes the sunset language that had limited that allowance to taxable years beginning before January 1, 2022, making the rule apply to taxable years beginning after December 31, 2021.
Technically simple and targeted, but permanent revenue loss and lack of offsets reduce standalone prospects; likelier if folded into a larger tax package.
How solid the drafting looks.
Liberals emphasize revenue loss and unequal corporate benefits.
Who stands to gain, and who may push back.
These are examples from the analysis, not a ranked list of the most-affected groups.
- Federal agenciesReduces federal revenues compared with the scheduled reversion to the stricter limitation.
- Potential burdenDisproportionately benefits larger or capital-intensive firms relative to service-oriented businesses.
- Potential burdenMay incentivize greater use of debt financing, increasing corporate leverage and financial risk.
Why the argument around this bill splits.
Liberals emphasize revenue loss and unequal corporate benefits.
Likely skeptical.
Views the change as a permanent corporate tax preference that reduces federal revenue and disproportionately benefits capital‑intensive firms.
Might acknowledge manufacturing support but would want offsets or progressive safeguards.
Cautiously inclined to support if fiscally responsible.
Sees value in giving predictable tax treatment to investment, especially manufacturing, but wants cost estimates and possible offsets to be fiscally prudent.
Generally supportive.
Views permanent allowance as pro‑growth tax policy that reduces burdens on investment and provides long‑term certainty to manufacturers and Main Street businesses.
The path through Congress.
Reached or meaningfully advanced
Reached or meaningfully advanced
Still ahead
Still ahead
Still ahead
Technically simple and targeted, but permanent revenue loss and lack of offsets reduce standalone prospects; likelier if folded into a larger tax package.
- No official cost estimate (CBO/JCT) included
- Whether it would be bundled into a larger tax/finance bill
Recent votes on the bill.
No vote history yet
The bill has not accumulated any surfaced votes yet.
Go deeper than the headline read.
Liberals emphasize revenue loss and unequal corporate benefits.
Technically simple and targeted, but permanent revenue loss and lack of offsets reduce standalone prospects; likelier if folded into a larg…
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