🚨 Estate Tax Exemption Cut in Half
The individual lifetime exemption is projected to drop from approximately $13.61 million to roughly $7 million. Families failing to complete gifts before 2026 face substantial tax liabilities[cite: 633, 647, 661].
🚨 Disappearance of QBI Deduction
The 20% Qualified Business Income deduction (Section 199A) for pass-through entities (LLCs/S-Corps) is set to expire, leading to a direct increase in tax burdens for business owners[cite: 694, 695, 696].
🚨 Tax Bracket Reversion
The top federal tax rate will revert from 37% to 39.6%, with lower income thresholds for various brackets, increasing the tax load across the board[cite: 681, 682, 683].
I. Core Tax Law Practice Matrix
1. Asset Protection & Gifting Trusts
Establishing SLATs, GRATs, or Irrevocable Life Insurance Trusts (ILITs) to lock in high exemption levels and remove assets from taxable estates before the legal window closes[cite: 189, 190, 633].
2. Corporate Tax Structural Realignment
In response to the QBI sunset, our team evaluates the feasibility of converting S-Corps to C-Corps to leverage the 21% corporate tax cap through strategic compliance modeling[cite: 618, 694].
3. International Tax & Audit Defense
Representing enterprises in IRS audits involving transfer pricing, digital service taxes, and cross-border financial reporting[cite: 16, 17, 75, 545].
II. In-Depth Analysis: The Evolution of 11 Key Statutory Rules
1-4 Structural Adjustments to Deductions
- SALT Limit Expiration: The $10,000 state tax deduction cap vanishes; clients in high-tax states require updated tax-sharing agreements[cite: 661].
- Miscellaneous Deductions Return: Legal and professional fees (exceeding 2% AGI) become deductible once more[cite: 672].
- Mortgage Interest: Debt limit for interest deductions reverts from $750k back to $1M, benefiting high-value real estate transactions.
- Standard Deduction: Set to decrease by approximately 50%, shifting strategy from standard to itemized filing[cite: 665, 681].
5-8 Family & Personal Income Tax Shifts
- Child Tax Credit (CTC): Drops from $2,000 to $1,000, with stricter refundability limits[cite: 686, 687].
- Personal Exemptions: Re-activated, though requiring precise auditing to determine actual effectiveness for high earners.
- Pease Limitations: Re-introduction of itemized deduction limits for high-income earners, affecting the impact of large charitable contributions[cite: 665, 666].
- AMT Risk: Alternative Minimum Tax thresholds drop, exposing more middle-and-high-income families to double taxation risks.
9-11 Business & High-Net-Worth Specialization
- Estate Exemption Reversion: Returning to approx. $7M after inflation adjustments—the core of 2026 legal planning[cite: 633].
- Section 199A Termination: Requires immediate redesign of dividend and salary legal-audit structures[cite: 694, 696, 714].
- Business Interest Deductions: Changes in calculation methods will directly impact cash flow stability for high-leverage investment firms[cite: 623].