S Corp Tax Overhaul Lets Owners Shelter More Income, Repeals Executive Compensation Rules

What it does

This bill modernizes S corporation tax rules by: (1) allowing heirs of S corp shareholders to deduct built-in gains over 15 years when inheriting stock; (2) raising the passive income threshold from 25% to 60% before an S corp loses its tax status; (3) permitting nonresident aliens to own S corp stock (with new withholding taxes on their income); (4) allowing employees to count as a single shareholder for ownership limits; (5) permitting IRAs to hold S corp stock; (6) allowing suspended losses to transfer at death; and (7) repealing Section 409A rules on nonqualified deferred compensation. The net effect is to make S corp ownership more flexible and valuable, particularly for family succession and foreign investment.

Why we flagged it

The bill's operative mechanisms are tax deferrals, threshold increases, and eligibility expansions designed to make S corp ownership more valuable and flexible. The primary beneficiaries are S corp owners (especially families managing succession), nonresident alien investors, and executives with deferred compensation. The bill does not regulate S corps or impose new obligations; it removes restrictions and creates tax advantages.

• Repeals taxation of deferred compensation for executives; unrelated to S corp modernization core purpose of shareholder eligibility and passive income rules.

What the text implies

• Raising passive income threshold from 25% to 60% allows S corps to generate substantial investment income (dividends, interest, rents) while retaining pass-through tax status, effectively converting S corps into investment vehicles that avoid corporate-level taxation.
• Permitting nonresident aliens to own S corp stock with only withholding-tax compliance (Section 4) opens S corps to foreign capital and may facilitate tax planning by foreign investors to minimize U.S. tax on business income.
• Allowing IRAs to hold S corp stock (Section 6) enables tax-deferred accumulation of S corp gains within retirement accounts, compounding the tax deferral benefit for wealthy individuals who can fund large IRAs.
• Repealing Section 409A eliminates the requirement that deferred compensation be included in income when vested, allowing executives to defer taxation indefinitely on compensation arrangements; this is a pure tax deferral for high earners, not a structural S corp reform.
• Allowing employees to count as a single shareholder (Section 5) may enable ESOP-like structures or employee stock plans without triggering the 100-shareholder limit, but the bill does not require employee benefit or profit-sharing, so it is primarily a structural flexibility tool for owners.

Section numbers refer to the bill text the analysis read — linked under Primary records below.

Who it affects

The bill primarily benefits S corporation owners, particularly wealthy individuals and families managing business succession, and foreign investors. Ordinary citizens gain no direct benefit. The repeal of Section 409A eliminates taxation of deferred compensation for executives and high-income earners, a pure tax deferral for the wealthy. The passive income threshold increase and termination-event repeal allow S corps to shelter more income from corporate-level taxation, reducing federal revenue

Who stands to gain

• S corporation owners (particularly family businesses and high-net-worth individuals)
• Nonresident alien investors in U.S. S corporations
• Executives with nonqualified deferred compensation arrangements
• Individuals using IRAs to hold S corp stock
• Estate planning professionals and tax advisors

Named in the bill

S corporations, Internal Revenue Code Section 1361, 1362, 1366, 1367, 1368, 1369, 1375, 1447, Nonresident aliens, Individual Retirement Accounts (IRAs), Roth IRAs, Section 409A (nonqualified deferred compensation), Federal Deposit Insurance Act, Federal Reserve Bank, Federal Home Loan Bank, Federal Agricultural Mortgage Bank

Where it stands

• Jun 10, 2025 — Introduced · Congress.gov: “Introduced in Senate”
• Jun 10, 2025 — Referred to Senate Committee on Finance · Congress.gov: “Read twice and referred to the Committee on Finance”

Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.