Key Takeaways:
- The 2026 Exemption: Starting January 1, 2026, the federal estate tax planning landscape has stabilized with a permanent exemption of $15 million per person ($30 million for married couples), indexed annually for inflation.
- OBBBA Impact: The One Big Beautiful Bill Act (OBBBA) replaced the temporary “cliffs” of the 2017 Tax Cuts and Jobs Act with permanent provisions for business owners.
- Trump Accounts: New Section 530A “Trump Accounts” allow for a $1,000 federal seed contribution for children born 2025–2028 and $5,000 in annual tax-deferred growth.
- Firm Selection: To maximize wealth preservation, choose a firm like Tax Goddess that balances aggressive Strategic Tax Coaching (STC) with rigid compliance to the tax code.
For nearly a decade, US business owners and investors lived in a state of “sunset anxiety,” fearing the 2026 reversion of estate tax exemptions to pre-2017 levels. That uncertainty ended on July 4, 2025, when the One Big Beautiful Bill Act (OBBBA) was signed into law. By making the $15 million federal exemption permanent, the OBBBA shifted the focus of estate tax planning from “using it or losing it” to long-term institutional optimization.
However, permanence brings its own complexities. With the introduction of new savings vehicles and expanded business deductions, choosing a planning firm is more crucial than ever. You want a strategic partner that will help you navigate a high-exemption, income-tax-focused era.
The 2026 Exemption Framework
The OBBBA amended Section 2010 to set the federal gift and estate tax exemption at a baseline of $15 million per person for the 2026 tax year. While this removes immediate federal liability for the vast majority of families, the 40% top marginal rate remains in effect for assets exceeding this threshold.
Portability and Basis Management
For married couples, “portability” remains a cornerstone of the 2026 strategy. With this, the surviving spouse can utilize the deceased spouse’s unused $15 million exemption, effectively shielding $30 million without complex trust structures. In this high-exemption environment, the primary goal of estate tax planning has shifted toward maximizing the “step-up in basis,” which resets the value of inherited assets to their fair market value at death, potentially eliminating decades of capital gains tax for heirs.
Specialized Provisions for Business Owners
The 2026 landscape offers significant advantages for owners of closely held businesses, provided their planning firm understands the interaction between transfer taxes and business income.
The Permanent Section 199A QBI Deduction
The OBBBA permanently extended the 20% Section 199A QBI Deduction for pass-through entities (LLCs, S-Corps, and partnerships). For 2026, the limitation phase-in starts at $75,000 for individuals and $150,000 for joint filers. Your firm must ensure that your estate structure (specifically, non-grantor trusts) does not unintentionally disqualify you from this deduction by crossing income thresholds.
Expanded QSBS Exclusion
The Expanded QSBS Exclusion under Section 1202 is now more powerful. For stock held in qualified small businesses, the per-issuer exclusion cap has risen to $15 million. Furthermore, the OBBBA now allows for partial exclusions even if the stock is held for less than the traditional five-year period, making early-stage investments significantly more tax-efficient.
The 2026 “Trump Account” Integration
A critical differentiator for 2026 planning services is their ability to operationalize Section 530A “Trump Accounts.”
- Federal Seed: Children born between 2025 and 2028 are eligible for a $1,000 federal government contribution.
- Contribution Limits: Families and employers can contribute an aggregate of $5,000 per child annually.
- Employer Matching: Business owners can contribute up to $2,500 per year toward an employee’s child’s account as a tax-free benefit.
- Conversion: At age 18, these accounts convert into traditional IRAs, allowing for continued tax-deferred growth.
Estate Tax Planning Services: A 2026 Checklist For Choosing Your Firm
The “right” firm depends on your asset complexity and jurisdictional risk. However, in the post-OBBBA world, look for these specific indicators of a top-tier partner:
- Strategy vs. Compliance Balance: Don’t settle for a firm that only files forms. Look for a partner like Tax Goddess that uses proactive Strategic Tax Coaching (STC). Our STC clients pay an average annual tax rate of just 6.92% legally. This is achieved by shifting from reactive “filing” to a forward-looking strategy that anticipates legislative shifts.
- Mastery of the Tax Code: A firm must know the US tax code “front and back” to find niche optimizations like the interaction between Section 199A and high-net-worth estate trusts. If your advisor isn’t discussing how the $15M exemption changes your income tax basis strategy, they are missing 90% of the value.
- State Tax Mitigation: 12 states still maintain their own estate taxes with exemptions as low as $1 million. In New York, the “tax cliff” triggers a 16% tax on the entire estate if you exceed the $7.35 million exemption by just 5%. Ensure your firm has a roadmap for “decoupled” state laws.
- Institutional Reach: Families with $30 million to $100 million+ should consider Multi-Family Offices (MFOs) or specialized firms to centralize taxes, estate planning, and philanthropic goals in a single, integrated strategy.
Frequently Asked Questions
What is the SALT deduction cap for 2026?
For 2025–2029, the SALT cap is increased to $40,000, phasing out for taxpayers with modified adjusted gross income (MAGI) over $500,000. Business owners should coordinate this with pass-through entity tax (PTET) elections to maximize their total deduction.
How do I choose between a boutique firm and a multi-family office?
Choose a boutique firm for localized, cost-effective probate avoidance. Opt for a Multi-Family Office if your net worth exceeds $30 million and you require holistic management of complex assets and multi-generational governance.
What are Trump Accounts and how do they affect wealth transfer?
Trump Accounts (Section 530A) are tax-advantaged “starter IRAs” for children under 18. They facilitate wealth transfer by allowing $5,000 in annual after-tax contributions that grow tax-deferred, potentially reaching millions by retirement, without requiring the child to have earned income.
Bottom Line
The OBBBA has transformed estate tax planning from a defensive, cliff-dodging exercise into a proactive strategy for generational wealth. By integrating permanent QBI deductions, expanded QSBS rules, and the new Trump Account framework, US investors can now build legacies with unprecedented certainty. To secure your future, choose a firm that prioritizes both sophisticated strategy and total compliance.
Disclaimer: Tax laws are subject to change. This content is for educational purposes and does not constitute formal tax or legal advice. Always consult with a qualified tax professional regarding your specific situation before implementing any strategies.
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