N.C. Gen. Stat. § 105-130.3
Corporations.
§ 105-130.3. Corporations.
A tax is imposed on the State net income of every C Corporation doing business in this State. An S Corporation is not subject to the tax levied in this section. The tax is a percentage of the taxpayer's State net income computed as follows:
Taxable Years Beginning Tax
In 2025 2.25%
In 2026 2%
In 2028 1%
After 2029 0%.