You finished one filing season and then another tax decision landed on your desk. If you are weighing the Michigan Flow Through Entity Tax 2026 OBBBA question, you are really asking whether the old SALT workaround still saves real money or just adds paperwork. April is a smart time to run that math, because the next Michigan estimate is due June 15 and a bad election choice can follow your business for years.
The answer is no longer automatic. Congress raised the individual SALT cap, which means some owners get less from the election than they did before. But the strategy did not disappear. For the right Michigan S corporation, partnership, or LLC taxed as one of those entities, the election can still create federal savings, smooth out owner payments, and keep state tax costs where they belong: inside the business planning conversation.
Michigan lets certain pass-through businesses elect to pay Michigan income tax at the entity level instead of leaving the whole burden on the owners’ personal returns. In plain English, your S corporation or partnership pays the Michigan tax, then eligible owners claim a refundable credit on their Michigan returns for their share of that tax. The rate generally matches the Michigan individual income tax rate, which is 4.25% for 2026.
That structure matters because the IRS has said state income taxes imposed on and paid by a partnership or S corporation can reduce the entity’s federal non-separately stated income. In everyday terms, the deduction happens before the income flows through to you on Schedule K-1, so it is not trapped inside your personal SALT bucket on Schedule A.
Michigan’s version is not a free second deduction. It is meant to keep the same state tax from being paid twice while shifting where the deduction shows up for federal purposes. The tax only applies to the Michigan share of positive business income tied to direct members who are individuals, trusts, estates, or other flow-through entities. If a big share of the business belongs to a C corporation, the value of the election can shrink fast.
Michigan also expects the entity to communicate credit details to members so the owners can report them correctly. That is one reason business owners often ask Levy’s Michigan tax relief team to review the election before money goes out the door.
The biggest shift came from the higher federal SALT cap. Under current IRS Topic 503 guidance for years beginning in 2025 and before 2030, the overall individual limit is $40,000, subject to an income-based limitation that does not reduce the cap below $10,000. A few years ago, when the cap was much lower, Michigan’s FTE election was an obvious move for many profitable owners. In 2026, the answer is more fact-specific.
That does not mean the election lost its purpose. It means you need to compare the business-level deduction against the larger amount you may already be able to claim personally. If your household property tax, local tax, and state income tax still push you above the new cap, the election can keep producing federal value. If you are well below the cap, the extra administrative work may buy you much less.
There is another twist. Some owners will not itemize at all because the standard deduction is still generous. In that situation, a personal SALT cap may not help you much on Schedule A, but an entity-level deduction can still reduce the income coming through the business. That is why the higher cap changed the math, not the existence of the strategy.
The election still tends to help when your business is consistently profitable, most of the owners are individuals or other eligible pass-through owners, and your household state and local taxes already crowd or exceed the personal cap. That is common for higher-earning owners in Southeast Michigan who already pay meaningful property taxes on a home or vacation property. In those cases, the personal SALT cap may still leave part of the Michigan tax with no easy place to go, while the entity-level deduction keeps working.
It can also help when your owners would otherwise claim the standard deduction. Because the FTE tax is handled at the entity level, the federal benefit is not dependent on whether you itemize personally. That makes the election useful for some owners whose personal returns do not get much value from Schedule A at all.
The election also has a practical planning benefit. Some businesses prefer paying Michigan tax through the entity because it centralizes the cash flow, keeps owner estimates from drifting, and produces one cleaner state-tax story for the year. That does not replace the need for accurate member reporting, but it can reduce the odds that one owner falls behind while another overpays.
Some Michigan businesses will find that the election is now more hassle than help. If your owners are comfortably below the personal SALT cap, the federal advantage may be too small to justify another layer of compliance. The same problem shows up when profits are uneven and the entity does not want to lock itself into state tax payments before cash flow settles down.
The three-year commitment matters here. Michigan Treasury says the election is binding for three tax years once made. That is not a small administrative detail. If your ownership, profit level, or federal itemized-deduction picture is changing, a three-year commitment can outlast the assumptions that made the election attractive in the first place.
The reporting burden is real too. For 2025 and later, members need enough detail to claim the credit properly on their own returns, and poor reporting can lead to denied credits. If your entity has tiered ownership, changing member percentages, or owners in more than one state, the paperwork can get messy fast. In those cases, the right question is not just ‘can we elect?’ but ‘can we administer this cleanly for three years?’
Michigan’s calendar-year estimated payments are generally due April 15, June 15, September 15, and January 15, and the annual return is due March 31 for a calendar-year filer under Michigan Treasury’s FTE payment guidance. That makes April the right time to model the year, because by June you should know whether the election still fits your federal picture and your working-capital needs.
The election itself is not made with a memo or a checkbox on paper. Michigan says FTE payments and returns must go through Michigan Treasury Online, and payments made outside that system do not count as a valid election. For tax years beginning on or after January 1, 2024, the election window generally stays open until the last day of the ninth month after the end of the tax year. For a calendar-year 2026 business, that usually means September 30, 2027. For a calendar-year 2025 business filing in 2026, the window typically runs to September 30, 2026.
Waiting, though, is not always painless. Treasury says if you elect after the annual-return due date for the first tax year, the first-year annual liability is due when you elect. Michigan also released limited relief for some first-year taxpayers who made election payments before they understood how the OBBBA SALT changes would affect them. That relief is narrow, but it is worth reviewing if you already sent money and now think the election was the wrong call.
Picture a two-owner S corporation in Oakland County with $600,000 of Michigan-sourced business income. If the business elects into the FTE tax, the entity pays roughly $25,500 of Michigan tax at 4.25%. Each owner gets a Michigan credit for his or her share, so the state tax is not simply being paid twice.
Now look at the federal side. Assume each owner already has heavy property-tax bills and other state and local taxes that leave the household close to or above the personal SALT limit. Without the election, a good part of the Michigan income tax may run into that cap. With the election, the state tax is paid by the S corporation and reduces the federal pass-through income before it reaches the owners. In that fact pattern, the election can still create real value after the OBBBA.
Change just a few facts and the answer can flip. If the same business had only $120,000 of income, one owner, lower property taxes, and a household still well below the personal SALT cap, the federal savings might be modest. Add the three-year binding period and extra reporting, and you may decide the cleaner move is to skip the election for now.
Start with four numbers: projected 2026 Michigan business income, projected household state and local taxes, whether each owner expects to itemize, and how much cash the business can part with by June 15. Then review the ownership mix. If a large block of profits is going to ineligible owners, the election may look much better on paper than it will in practice.
Next, look at administration. Can the business handle the Michigan Treasury Online payment process, the annual return, and the member-level reporting without creating a cleanup project next spring? Can you live with the three-year commitment if 2027 or 2028 looks different from 2026? Those are not side questions. They are the decision.
If you want a second opinion, Levy can review the federal savings, the Michigan credit mechanics, and the timing before the next estimate is due. And if Treasury later questions your sourcing, member reporting, or return position, our tax audits and appeals team can step in before a planning issue turns into a dispute.
Sometimes yes, sometimes no. The higher SALT cap means the election is no longer an automatic win for every owner, but it can still help when your household taxes already crowd the cap, when you do not plan to itemize, or when the business wants the deduction at the entity level.
Not necessarily. Michigan generally allows the election through the last day of the ninth month after the end of the tax year, but the June 15 estimate is still an important planning point for calendar-year businesses. Waiting too long can bunch payments and make cash flow harder to manage.
Yes, if your LLC is taxed as a partnership or an S corporation and otherwise fits Michigan’s rules. A single-member LLC that is disregarded for tax purposes does not use the election the same way because there is no partnership or S corporation return at the entity level.
Michigan issued limited relief for some first-year election taxpayers who made payments before the OBBBA changes were fully understood. The relief is narrow and depends on things like whether you already filed the annual return and whether you request relief before the election window closes.
Yes. The entity pays the FTE tax, but owners still have to report their Michigan items correctly and claim the credit on their own returns where applicable. Clean member reporting is one of the most important parts of making the election work.
If you’re dealing with a Michigan Flow Through Entity Tax 2026 OBBBA decision, the team at Levy Tax Help is ready to help. Our attorneys, CPAs, and former IRS revenue officers have handled cases exactly like yours – many of us worked on the IRS side of these negotiations. Call (877) 500-4930 or contact us online for a free consultation.
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