Entity Level Tax Deduction: 2026 PTET Strategy Guide

Entity Level Tax Deduction: 2026 PTET Strategy Guide

Entity Level Tax Deduction: 2026 PTET Strategy Guide

The entity level tax deduction — also called the pass-through entity tax (PTET) — is one of the most powerful tools available to high-net-worth business owners in 2026. For high-net-worth individuals who own S corporations, partnerships, or LLCs, this strategy lets the business pay state income tax directly. That payment then becomes a fully deductible business expense at the federal level, bypassing the individual SALT cap entirely. With the One Big Beautiful Bill Act raising the SALT cap to $40,000 for 2026, the landscape has shifted — but the PTET remains highly valuable for those whose state taxes exceed even that elevated threshold.

Table of Contents

• Key Takeaways
• What Is the Entity Level Tax Deduction?
• How Does the PTET Save You Money in 2026?
• Which States Offer a PTET Election in 2026?
• How Does the PTET Compare to the New SALT Cap?
• Who Qualifies for the Entity Level Tax Deduction?
• How Do You Elect Into the PTET for 2026?
• Uncle Kam in Action: Real PTET Savings
• Next Steps
• Related Resources
• Frequently Asked Questions

Key Takeaways

• The entity level tax deduction (PTET) lets pass-through businesses pay state taxes at the entity level, creating a federal deduction.
• For 2026, the SALT cap rose from $10,000 to $40,000 under the One Big Beautiful Bill Act — yet the PTET still outperforms for many high earners.
• Over 36 states now offer a PTET election for S corps, partnerships, and multi-member LLCs.
• IRS Notice 2020-75 confirmed this strategy is fully legal and widely available at the federal level.
• High-net-worth owners can save tens of thousands annually by properly structuring entity elections.

What Is the Entity Level Tax Deduction?

The entity level tax deduction works through a mechanism called the Pass-Through Entity Tax (PTET). Before the Tax Cuts and Jobs Act (TCJA) of 2017, most business owners paid state income taxes personally. They then deducted those payments on their federal Schedule A under state and local taxes (SALT). The TCJA capped that SALT deduction at $10,000 per year. As a result, high earners in states like California, New York, and New Jersey lost enormous deductions overnight.

In November 2020, the IRS issued Notice 2020-75, which confirmed a powerful workaround. The notice clarified that state-level pass-through entity taxes paid by the business entity itself are deductible as ordinary business expenses. These payments do not count against the individual SALT cap. This opened the door for states to create their own PTET regimes — and they rushed to do so.

How the Entity Level Tax Works Mechanically

Here is a simple example. Suppose an S corporation earns $1 million in net income. The three owners each hold a one-third share. Under the old model, each owner reports $333,333 of pass-through income. They also pay state income tax on that amount personally. However, their personal SALT deduction is capped — now at $40,000 for 2026 under the One Big Beautiful Bill Act (OBBBA).

Under the PTET election, the S corporation itself pays the state income tax. That payment — say, $95,000 in California at roughly 9.3% — is deducted directly on the S corp’s federal return as a business expense. Therefore, each owner’s share of federal taxable income drops. The owners also receive a state tax credit on their personal returns to avoid double taxation. The result is a real, permanent federal tax reduction that does not depend on the SALT cap at all.

Why the IRS Approved This Strategy

The IRS approved this approach because it treats the PTET payment as an entity-level business expense — not a personal state tax payment. Under Internal Revenue Code Section 164, state taxes paid in carrying on a trade or business are fully deductible without any cap. Notice 2020-75 confirmed states can structure PTET laws to take advantage of this rule. Congress then preserved the PTET when drafting the One Big Beautiful Bill Act (OBBBA, PL 119-21) in 2025, explicitly protecting this strategy from elimination.

How Does the Entity Level Tax Deduction Save You Money in 2026?

The savings from the entity level tax deduction depend on your federal tax bracket, your state tax rate, and how much your state taxes your business income. However, the math is compelling for most high-net-worth business owners. Let’s look at a concrete 2026 example.

2026 PTET Savings Calculation Example

Consider a New York partnership with two equal partners. The business generates $2 million in annual income. Each partner earns $1 million of pass-through income. At New York’s state income tax rate of approximately 10.9% for top earners, each partner owes roughly $109,000 in state tax.

Without the PTET, each partner personally deducts state taxes. However, their 2026 SALT deduction is capped at $40,000 per household under the OBBBA. That means each partner loses the ability to deduct $69,000 in additional state taxes ($109,000 minus $40,000). At a 37% federal rate, that lost deduction costs each partner roughly $25,530 per year in extra federal taxes.

With the entity level tax deduction via PTET, the partnership pays the full $218,000 in New York state taxes. That full amount is deducted on the partnership’s federal return — no cap. Each partner’s share of federal taxable income drops by $109,000. At 37%, each partner saves approximately $40,330 in federal taxes. Both partners also receive a New York state tax credit to avoid double taxation. The net savings per partner is substantial and repeatable every year. This is why proactive tax strategy matters so much for business owners.

2026 PTET Savings vs. Standard SALT Deduction Table

Scenario	State Tax Paid	Deductible Amount	Federal Savings (37%)
Personal SALT Deduction (2026 cap)	$109,000	$40,000 (capped)	$14,800
Entity Level Tax Deduction (PTET)	$109,000	$109,000 (uncapped)	$40,330
Additional Savings from PTET			+$25,530

Which States Offer a PTET Election for the Entity Level Tax Deduction in 2026?

The rapid adoption of PTET laws has been one of the most significant tax trends since 2020. According to the Tax Foundation’s 2026 state tax changes report, 43 states rang in the new year with notable tax changes. Most high-tax states now offer some form of PTET election, making the entity level tax deduction available to millions of business owners.

Key States and PTET Rules for 2026

State	PTET Available?	State Top Rate	Notable Feature
California	Yes — extended 5 years	13.3%	Must elect by June 15
New York	Yes — mandatory for some	10.9%	Credit offsets double tax
New Jersey	Yes	10.75%	Strong credit mechanism
Massachusetts	Yes	9% (5% + 4% surtax)	Millionaire surtax applies
Connecticut	Yes — earliest adopter	6.99%	Mandatory election
Illinois	Yes	4.95%	Annual election required
Texas / Florida	Not applicable	No state income tax	No PTET benefit needed

California is particularly important for high-net-worth owners. The state extended its PTET program for five additional years, as confirmed by Grant Thornton’s tax alert. Furthermore, the California election deadline is June 15 of the tax year — making it a time-sensitive decision. Owners who miss this deadline lose the entire benefit for that year.

States Without PTET Options

States without income taxes — like Florida, Texas, Nevada, Washington, and Wyoming — have no PTET available because there is nothing to pay at the entity level. However, entity structuring still matters in these states for other reasons. Business owners in no-income-tax states can focus on other strategies, such as maximizing the qualified business income (QBI) deduction or using retirement plan contributions to reduce taxable income.

How Does the Entity Level Tax Deduction Compare to the New 2026 SALT Cap?

The One Big Beautiful Bill Act (OBBBA) was signed into law in 2025, taking effect for tax year 2026. It quadrupled the SALT deduction cap from $10,000 to $40,000, as confirmed by multiple sources including SmartAsset’s analysis and news reporting from the New York Post. This is significant for the middle class in high-tax states. However, high-net-worth individuals — especially those earning $500,000 or more — often face state tax bills far exceeding $40,000.

Why High Earners Still Need the PTET in 2026

Consider a California business owner earning $2 million annually. At California’s top rate of 13.3%, their state income tax bill approaches $266,000. Even with the new $40,000 SALT cap, they can only deduct $40,000 personally — leaving $226,000 of state taxes non-deductible at the personal level.

By electing the California PTET, the business deducts all $266,000 as a federal business expense. At the 37% federal rate, this generates a federal tax savings of approximately $98,420 per year. That’s nearly $100,000 in annual savings that vanishes without the entity level tax deduction. This is why high-net-worth owners should work with a tax advisor who understands both federal and state interplay.

SALT Cap vs. PTET: A Direct Comparison

The two strategies are not mutually exclusive. In fact, many tax professionals use both. The individual SALT deduction (capped at $40,000 for 2026) can apply to property taxes and other local taxes not covered by the PTET. Meanwhile, the PTET handles state income taxes for the business. Together, these tools provide maximum federal deductibility of state and local taxes. This layered approach is a cornerstone of the MERNA tax method used by sophisticated planners.

Who Qualifies for the Entity Level Tax Deduction in 2026?

The entity level tax deduction is available to most common business structures used by high-net-worth owners. However, eligibility depends on both federal and state rules. Federal law, established by IRS Notice 2020-75, permits the deduction for entities that are treated as partnerships or S corporations. States then layer their own eligibility rules on top.

Eligible Entity Types

• S Corporations: The entity pays the PTET on shareholders’ allocable share of income. Shareholders receive a credit on their personal return.
• Partnerships: The partnership pays PTET on partners’ distributive shares. This includes general partnerships and limited partnerships.
• Multi-Member LLCs (taxed as partnerships): Fully eligible in most states. This is the most common structure for real estate joint ventures and professional practices.
• Multi-Member LLCs (taxed as S corporations): Eligible if the underlying S election is valid and state law permits it.

Entities That Generally Do NOT Qualify

• Sole proprietors: Disregarded entities with single ownership cannot use the entity-level structure.
• Single-member LLCs (disregarded entities): These are treated as sole proprietors for tax purposes; no PTET election is available.
• C Corporations: These already pay entity-level tax. They are not pass-through entities and do not benefit from the PTET workaround.

If you are a sole proprietor or single-member LLC and want access to the entity level tax deduction, you may want to explore restructuring. Adding a second owner, converting to an S corporation, or forming a partnership may create new planning opportunities. Review our business owners tax strategy center for more guidance on entity choice and restructuring.

Resident vs. Nonresident Owner Complications

A common issue arises when owners live in different states than their business. For example, a New York LLC with a California resident partner may face complex PTET allocation and credit rules. Some states only permit the PTET credit for residents. Others allow both residents and nonresidents to benefit. You must analyze the rules of every state where the entity operates and where each owner resides. This is especially relevant for multi-state businesses, real estate ventures, and investment partnerships. Professional tax filing support is essential in these multi-state situations.

How Do You Elect Into the Entity Level Tax Deduction for 2026?

The mechanics of electing into the PTET vary significantly by state. However, a general process applies in most jurisdictions. First, all qualifying owners must typically consent to the election. Second, the entity files an election form or makes the election through the state’s online tax portal. Third, the entity makes estimated PTET payments during the year to avoid penalties. Finally, each owner claims a corresponding credit on their personal return equal to their share of the PTET paid.

Step-by-Step PTET Election Process

• Step 1 – Confirm Eligibility: Verify your entity type and state law allow a PTET election for the 2026 tax year.
• Step 2 – Obtain Owner Consent: Most states require all partners or shareholders to consent in writing before the election is valid.
• Step 3 – File the Election: Submit the state PTET election form or online application before the state’s deadline. California’s deadline is June 15, 2026.
• Step 4 – Calculate and Pay Estimated PTET: Estimate the PTET liability and make required quarterly or annual prepayments to avoid underpayment penalties.
• Step 5 – Deduct on Federal Return: The entity deducts the PTET payment as an ordinary business expense on the federal partnership or S corporation return (Form 1065 or Form 1120-S).
• Step 6 – Issue Credits to Owners: Each owner receives a state PTET credit on their personal return (e.g., California Form 3804-CR, New York IT-653) to offset double taxation.

Common Pitfalls to Avoid

Several pitfalls can undermine the entity level tax deduction strategy. First, missing the election deadline eliminates the benefit entirely for that year — there is no retroactive election in most states. Second, failing to coordinate with owners’ personal returns can create confusion over credit usage, particularly for nonresident owners. Third, calculating the PTET incorrectly — for example, including income not subject to state tax — can trigger penalties and interest.

Additionally, some states limit the PTET credit to amounts paid on behalf of resident owners only. Nonresident owners may face limitations or additional requirements. Reviewing the IRS’s guidance on pass-through tax changes is a useful starting point, but state-specific legal counsel is essential for complex structures. Consider working with a team that provides ongoing tax advisory services throughout the year, not just at tax time.

 

 

Uncle Kam in Action: Real PTET Savings for a High-Net-Worth Business Owner

Client Snapshot: Marcus is a 52-year-old co-founder of a New York-based private equity advisory firm structured as an LLC taxed as a partnership. He and his partner each hold 50% ownership. The firm manages roughly $150 million in client assets and generates approximately $3 million in annual advisory fees.

The Challenge: Marcus’s previous tax strategy relied on taking a large personal SALT deduction. Under the old $10,000 cap, he was leaving significant money on the table. Even under the OBBBA’s new $40,000 cap for 2026, his personal New York state income tax bill of approximately $327,000 (at 10.9% on $1.5 million of income) still far exceeded the cap. Without the entity level tax deduction, Marcus would lose the ability to deduct $287,000 in state taxes personally. At his 37% federal rate, that translated to $106,190 of unnecessary federal tax per year.

The Uncle Kam Solution: Uncle Kam’s team reviewed the firm’s structure and confirmed it was fully eligible for New York’s PTET election. They helped Marcus and his partner consent to the 2026 PTET election before the deadline. The firm then made New York PTET payments totaling $654,000 (covering both partners’ shares). That full amount was deducted on the federal Form 1065, reducing each partner’s allocated federal taxable income by $327,000. Each partner also claimed a New York PTET credit on their individual returns, preventing double taxation.

The Results for 2026:

• Federal Tax Savings per Partner: Approximately $120,990 (37% of $327,000 PTET deduction)
• Combined Firm Savings: Over $241,000 in federal income tax reduction for tax year 2026
• Uncle Kam Advisory Fee: $18,000 per year
• First-Year ROI: Over 1,300% return on the advisory investment

Marcus now repeats the PTET election each year and has added additional tax strategies, including accelerated depreciation on real estate holdings and a defined benefit plan for key employees. Results like these are possible because Uncle Kam plans proactively — not reactively. See more stories at our client results page.

Next Steps

The entity level tax deduction is one of the most actionable strategies available to high-net-worth business owners right now. Here is what you should do immediately for the 2026 tax year.

• Step 1: Confirm your entity type and state. Verify whether your state has an active PTET election and what the 2026 deadline is.
• Step 2: Calculate your state tax exposure. If your total state tax bill exceeds $40,000, the PTET likely delivers significant additional federal savings.
• Step 3: Get all owner consents in writing before your state’s election deadline. In California, act before June 15, 2026.
• Step 4: Work with a tax advisor to file the PTET election, set up estimated payments, and coordinate owner credits. Explore our high-net-worth tax strategies to see how we structure this for clients.
• Step 5: Layer additional strategies. Combine PTET with QBI deductions, retirement plan contributions, and charitable giving for maximum impact.

This information is current as of 5/20/2026. Tax laws change frequently. Verify updates with the IRS or your state tax authority if reading this later.

Related Resources

• Entity Structuring for Tax Optimization
• 2026 Tax Strategy Services for Business Owners
• Advanced Tax Planning for High-Net-Worth Individuals
• Tax Strategy Blog: Latest 2026 Updates
• 2026 Tax Deadline Calendar

Frequently Asked Questions

Is the entity level tax deduction the same as the QBI deduction?

No, these are two separate deductions. The qualified business income (QBI) deduction, under Internal Revenue Code Section 199A, allows eligible owners to deduct up to 20% of their qualified business income on their personal return. The entity level tax deduction (PTET), by contrast, is a state-level strategy where the business pays state income tax directly. That payment reduces the entity’s federal taxable income as a business expense. The two strategies can often be used together. However, PTET payments may slightly reduce QBI, so careful coordination is important to maximize both benefits simultaneously.

Does the entity level tax deduction trigger the alternative minimum tax (AMT)?

This is an important question for high-net-worth taxpayers. Because the PTET is deducted at the entity level rather than the individual level, it generally does not trigger an AMT preference item at the individual level. The old SALT deduction created AMT complications because SALT was an individual itemized deduction. Since the PTET deduction is an entity-level business expense, it passes through as a reduction in ordinary business income — not as a separate itemized deduction. Therefore, it typically does not create the same AMT exposure. However, you should confirm the treatment with a tax advisor for your specific situation, particularly if you have complex alternative minimum tax calculations.

Can a trust or estate use the entity level tax deduction?

In most cases, trusts and estates are not eligible for the PTET election directly. However, if a trust or estate is a partner in an eligible partnership or a shareholder in an S corporation, the underlying business may still elect the PTET. The trust or estate would then receive a pass-through credit on its state return. The rules vary significantly by state. Connecticut, for example, permits trusts to participate as pass-through entity owners. California limits PTET credit availability for certain trust-owned interests. Estate planning clients who use trusts as business owners should review these rules carefully with both their estate attorney and tax advisor.

What happens if we overpay the PTET during 2026?

If your business overpays its PTET during 2026, most states allow a refund or credit carry-forward on the state return. However, the federal deduction is limited to actual PTET payments made. You cannot deduct estimated amounts you did not actually pay. Furthermore, receiving a PTET refund in a subsequent year generally requires including that refund in income if the prior-year deduction produced a tax benefit. This is similar to the tax benefit rule that applies to state tax refunds generally. To avoid complications, work with your tax preparer to accurately estimate the PTET liability before making payments, rather than simply overpaying and seeking a refund later.

Does electing PTET affect Social Security or Medicare taxes?

The PTET election does not directly affect Social Security or Medicare (FICA) taxes. These taxes apply to wages and self-employment income, not to pass-through business income. However, by reducing the entity’s federal taxable income, the PTET may reduce the net investment income tax (NIIT) at a 3.8% rate for some passive investors. This is an additional benefit for limited partners, passive S corporation shareholders, and real estate investors who receive passive income from pass-through entities. The interplay between PTET, self-employment tax, and the NIIT is complex. A thorough analysis of your specific income sources is necessary to quantify all savings.

How does the OBBBA’s new SALT cap affect the value of the entity level tax deduction?

The One Big Beautiful Bill Act raised the personal SALT deduction cap from $10,000 to $40,000 for 2026. This reduced the urgency of the PTET for moderate-income business owners, but it did not eliminate its value for high earners. If your personal state and local tax bill — including property taxes and income taxes — exceeds $40,000, the PTET still produces additional federal savings for every dollar above the cap. In fact, the strategy becomes even more targeted: it now primarily benefits those with state tax bills over $40,000, which includes most high-net-worth business owners in high-tax states. For these individuals, the entity level tax deduction remains one of the most valuable available tools in 2026.

Last updated: May, 2026