The One Massive Lovely Invoice Act (OBBBA), handed into legislation in July 2025, consists of the most important set of taxA tax is a compulsory fee or cost collected by native, state, and nationwide governments from people or companies to cowl the prices of normal authorities companies, items, and actions. cuts for people and companies because the 2017 Tax Cuts and Jobs Act (TCJA). One main aim of the OBBBA is to encourage better home funding for tangible manufacturing within the United States. As measured by the change in tax legal responsibility in 2026 and over the funds window, the OBBBA supplies the largest profit to firms in manufacturing and fewer to these in service industries.
For companies, the OBBBA revives and makes everlasting one hundred pc bonus depreciationDepreciation is a measurement of the “helpful life” of a enterprise asset, akin to equipment or a manufacturing unit, to find out the multiyear interval over which the price of that asset could be deducted from taxable earnings. As a substitute of permitting companies to deduct the price of investments instantly (i.e., full expensing), depreciation requires deductions to be taken over time, decreasing their worth and disco for short-lived investments, repeals five-year amortization of home analysis and growth (R&D) bills in favor of fast expensing of R&D, and makes everlasting a extra beneficiant limitation for curiosity deductions. The brand new legislation additionally creates a brand new one hundred pc deduction for buildings related to tangible manufacturing, briefly out there for buildings positioned into service earlier than 2031, and reforms the worldwide tax system.
Whereas these tax modifications cut back tax liabilities for many C firms, the dimensions of the tax cuts has totally different impacts relying on the company’s business and associated operations. Utilizing Tax Basis’s Taxes and Progress Mannequin, we discover that firms in manufacturing, info, and mining will see the most important discount in tax legal responsibility in 2026 as a share of their worth added. As a gaggle, C firms will see a 0.6 % discount in tax legal responsibility as a portion of 2023 worth added in 2026, amounting to $137.2 billion.
Desk 1. Internet Tax Cuts by Business for C Companies from the One Massive Lovely Invoice Act (OBBBA) in Nominal {Dollars} and as a Portion of 2023 Worth Added, 2026
Observe: Tax modifications embody the OBBBA’s everlasting one hundred pc bonus depreciation and R&D expensing, a extra beneficiant curiosity limitation primarily based on EBITDA, the brand new non permanent one hundred pc deduction for qualifying buildings, and the worldwide tax modifications.
Supply: Tax Basis Common Equilibrium Mannequin, August 2025; Bureau of Financial Evaluation, Worth-Added by Business Desk.
Over the 2025-2035 funds window, firms within the manufacturing; info; and finance, insurance coverage, and administration sectors will see the most important nominal discount in tax legal responsibility. Of the $947.2 billion in tax legal responsibility reductions from 2025-2035 for C firms, $422.6 billion will accrue to corporations in manufacturing and $136.0 billion to corporations within the info sector.
On the opposite aspect, firms within the development, administrative companies, and lodging industries will see small reductions in tax legal responsibility over 10 years. Building stands out as one business targeted on tangible home manufacturing with a small change in tax legal responsibility relative to worth added post-OBBBA.

Reductions in tax legal responsibility usually are not essentially one of the simplest ways to judge how the OBBBA tax provisions change incentives for company funding within the US, as modifications in tax liabilities replicate modifications in common tax charges fairly than marginal tax charges.
Nonetheless, lots of the OBBBA company tax modifications, akin to expensing for big classes of capital funding, cut back marginal efficient tax charges, growing long-run funding and financial progress. Adjustments in company tax liabilities from the OBBBA by business are sometimes paired with modifications in marginal incentives to take a position.
The business breakdown of the OBBBA company tax cuts reveals corporations in industries concerned with tangible manufacturing, akin to manufacturing, are the largest winners, as measured by modifications in tax legal responsibility.
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