Permanent 100% Bonus Depreciation Returns: How Small Businesses Stack Section 168(k), Section 179, and QIP in 2026
The One Big Beautiful Bill Act made 100% bonus depreciation under Section 168(k) permanent for qualified property placed in service after January 19, 2025. This guide explains how small businesses coordinate Section 179, qualified improvement property, and the new Section 168(n) manufacturing deduction — and the acquisition-date rules that decide eligibility.
