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Maine may finally get a
Pass-Through
Entity Tax: What business owners need to know

02.26.26 /

Maine business owners, this one's been a long time coming.

After years of advocacy from the Maine CPA community and business organizations, Governor Janet Mills' supplemental budget proposal includes a Pass-Through Entity Tax (PTET) for Maine, which would be effective for tax years beginning January 1, 2026. If enacted, partnerships and S corporations will finally have access to a federal tax planning strategy that businesses in 36 other states have been using for years. Maine has been late to the party, but the party has started!

Why the pass-through entity tax matters to Maine businesses

Here's the backstory. The 2017 Tax Cuts and Jobs Act capped the federal deduction for state and local taxes (SALT) at $10,000 per year for individual taxpayers. For many business owners, that cap wiped out a meaningful federal deduction on income that was already being taxed at the state level. C-corporations never had this problem, as they've always been able to deduct state income taxes in full at the entity level. The PTET would level the playing field by shifting the tax obligation from the individual to the entity, where it can be deducted without hitting the SALT cap.

OBBBA impact on the pass-through entity tax

When the One Big Beautiful Bill Act (OBBBA) was signed on July 4, 2025, it changed the math again. The OBBBA temporarily raised the individual SALT cap from $10,000 to $40,000 for tax years 2025 through 2029. Good news, right? For many business owners, the answer was “yes.” But the headline number doesn't tell the whole story.

The expanded cap phases out aggressively for higher earners. If your modified adjusted gross income exceeds $500,000, that $40,000 cap starts shrinking; if your income is above $600,000, you're effectively back to $10,000. For Maine's most successful pass-through entity owners, the expanded SALT cap may provide little or no individual relief. For that group, the PTET remains the more powerful tool.

For owners in the $300,000 to $500,000 range, the analysis is more nuanced. The expanded cap may partially cover your deduction needs, but when you add up property taxes, state income taxes, and other SALT items, the entity-level election often still makes sense—especially when you can potentially stack the full PTET deduction at the entity level on top of up to $40,000 of personal SALT items.

How Maine's PTET works

The election is made annually on a timely-filed Maine return and is irrevocable once the filing deadline passes. The tax is calculated on the entity's aggregate Maine-source income—grossed up for the PTE tax itself—at Maine's highest individual marginal rate of 7.15%. Members then receive a 90% refundable credit against their individual Maine income tax for their share of what the entity paid.

That 90% matters. Maine is joining Massachusetts and a handful of other states that offer less than a full 100% credit, which means there's a built-in 10% cost to the election. In most cases, the federal benefit will outweigh that haircut—but it requires analysis. This isn't a one-size-fits-all recommendation.

What if your business has nonresident members?

If your entity has nonresident members, there's an additional wrinkle: the electing PTE must pay estimated tax equal to 10% of the PTE tax allocated to each nonresident member, due within 30 days of the entity return's due date. The upside: Nonresident members whose only Maine-source income flows through electing PTEs may be able to skip filing a Maine individual return entirely if their credits cover the liability.

The bottom line: A win for Maine businesses

For high-income pass-through entity owners—especially those above the $500,000 MAGI threshold—the PTET election is likely the primary tool for capturing federal tax relief. For owners in the middle-income ranges, the interaction between the expanded personal SALT cap and the entity-level election needs careful modeling. And for everyone, that 10% non-refundable component means that a thoughtful calculation is needed before a decision is made.

This is a real win for Maine's business community—assuming it crosses the finish line. If you own a partnership or S corporation with Maine operations, now is the time to start the conversation so you're ready to move when it does. The election is annual, irrevocable once the deadline passes, and the first necessary actions will be approaching fast.

About BerryDunn

Our seasoned tax professionals partner with you to offer practical, accessible guidance and develop detailed strategies that support your unique needs. We excel at tax strategy and solutions, placing an emphasis on building long-term relationships. Our deep expertise spans a full range of tax concerns, tax services, and consulting to support individuals, businesses, and nonprofit organizations. Our tax consultants are specialists in their industry, working closely with colleagues across the firm to deliver integrated, comprehensive solutions. Learn more about our services and team.

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What are the top three areas of improvement right now for your business? In this third article of our series, we will focus on how to increase business value by aligning values, decreasing risk, and improving what we call the “four C’s”: human capital, structural capital, social capital, and consumer capital.

To back up for a minute, value acceleration is the process of helping clients increase the value of their business and build liquidity into their lives. Previously, we looked at the Discover stage, in which business owners take inventory of their personal, financial, and business goals and assemble information into a prioritized action plan. Here, we are going to focus on the Prepare stage of the value acceleration process.

Aligning values may sound like an abstract concept, but it has a real world impact on business performance and profitability. For example, if a business has multiple owners with different future plans, the company can be pulled in two competing directions. Another example of poor alignment would be if a shareholder’s business plans (such as expanding the asset base to drive revenue) compete with personal plans (such as pulling money out of the business to fund retirement). Friction creates problems. The first step in the Prepare stage is therefore to reduce friction by aligning values.

Reducing risk

Personal risk creates business risk, and business risk creates personal risk. For example, if a business owner suddenly needs cash to fund unexpected medical bills, planned business expansion may be delayed to provide liquidity to the owner. If a key employee unexpectedly quits, the business owner may have to carve time away from their personal life to juggle new responsibilities. 

Business owners should therefore seek to reduce risk in their personal lives, (e.g., life insurance, use of wills, time management planning) and in their business, (e.g., employee contracts, customer contracts, supplier and customer diversification).

Intangible value and the four C's

Now more than ever, the value of a business is driven by intangible value rather than tangible asset value. One study found that intangible asset value made up 87% of S&P 500 market value in 2015 (up from 17% in 1975). Therefore, we look at how to increase business value by increasing intangible asset value and, specifically, the four C’s of intangible asset value: human capital, structural capital, social capital, and consumer capital. 

Here are two ways you can increase intangible asset value. First of all, do a cost-benefit analysis before implementing any strategies to boost intangible asset value. Second, to avoid employee burnout, break planned improvements into 90-day increments with specific targets.

At BerryDunn, we often diagram company performance on the underlying drivers of the 4 C’s (below). We use this tool to identify and assess the areas for greatest potential improvements:

By aligning values, decreasing risk, and improving the four C’s, business owners can achieve a spike in cash flow and business value, and obtain liquidity to fund their plans outside of their business.

If you are interested in learning more about value acceleration, please contact the business valuation services team. We would be happy to meet with you, answer any questions you may have, and provide you with information on upcoming value acceleration presentations.

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The four C's: Value acceleration series part three (of five)

This is our second of five articles addressing the many aspects of business valuation. In the first article, we presented an overview of the three stages of the value acceleration process (Discover, Prepare, and Decide). In this article we are going to look more closely at the Discover stage of the process.

In the Discover stage, business owners take inventory of their personal, financial, and business goals, noting ways to increase alignment and reduce risk. The objective of the Discover stage is to gather data and assemble information into a prioritized action plan, using the following general framework.

Every client we have talked to so far has plans and priorities outside of their business. Accordingly, the first topic in the Discover stage is to explore your personal plans and how they may affect business goals and operations. What do you want to do next in your personal life? How will you get it done?

Another area to explore is your personal financial plan, and how this interacts with your personal goals and business plans. What do you currently have? How much do you need to fund your other goals?

The third leg of the value acceleration “three-legged stool” is business goals. How much can the business contribute to your other goals? How much do you need from your business? What are the strengths and weaknesses of your business? How do these compare to other businesses? How can business value be enhanced? A business valuation can help you to answer these questions.

A business valuation can clarify the standing of your business regarding the qualities buyers find attractive. Relevant business attractiveness factors include the following:

  • Market factors, such as barriers to entry, competitive advantages, market leadership, economic prosperity, and market growth
  • Forecast factors, such as potential profit and revenue growth, revenue stream predictability, and whether or not revenue comes from recurring sources
  • Business factors, such as years of operation, management strength, customer loyalty, branding, customer database, intellectual property/technology, staff contracts, location, business owner reliance, marketing systems, and business systems

Your company’s performance in these areas may lead to a gap between what your business is worth and what it could be worth. Armed with the information from this assessment, you can prepare a plan to address this “value gap” and look toward your plans for the future.

If you are interested in learning more about value acceleration, please contact the business valuation services team. We would be happy to meet with you, answer any questions you may have, and provide you with information on upcoming value acceleration presentations.

Next up in our value acceleration series is all about what we call the four C's of the value acceleration process. 

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The discover stage: Value acceleration series part two (of five)

This is the first article in our five-article series that reviews the art and science of business valuation. The series is based on an in-person program we offer from time to time.  

Did you know that just 12 months after selling, three out of four business owners surveyed “profoundly regretted” their decision? Situations like these highlight the importance of the value acceleration process, which focuses on increasing value and aligning business, personal, and financial goals. Through this process, business owners will be better prepared for business transitions, and therefore be significantly more satisfied with their decisions.

Here is a high-level overview of the value acceleration process. This process has three stages, diagrammed here:

The Discover stage is also called the “triggering event.” This is where business owners take inventory of their situation, focusing on risk reduction and alignment of their business, personal, and financial goals. The information gleaned in this stage is then compiled into a prioritized action plan utilized in future stages.

In the Prepare stage, business owners follow through on business improvement and personal/financial planning action items formed in the discover stage. Examples of action items include the following:

  • Addressing weaknesses identified in the Discover stage, in the business, or in personal financial planning
  • Protecting value through planning documents and making sure appropriate insurance is in place
  • Analyzing and prioritizing projects to improve the value of the business, as identified in Discover stage
  • Developing strategies to increase liquidity and retirement savings

The last stage in the process is the Decide stage. At this point, business owners choose between continuing to drive additional value into the business or to sell it.

Through the value acceleration process, we help business owners build value into their businesses and liquidity into their lives.

If you are interested in learning more about value acceleration, please contact the business valuation services team. We would be happy to meet with you, answer any questions you may have, and provide you with information on upcoming value acceleration presentations.

Read more! In our next installment of the value acceleration blog series, we cover the Discover stage.

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The process: Value acceleration series part one (of five)

Executive compensation, bonuses, and other cost structure items, such as rent, are often contentious issues in business valuations, as business valuations are often valued by reference to the income they produce. If the business being valued pays its employees an above-market rate, for example, its income will be depressed. Accordingly, if no adjustments are made, the value of the business will also be diminished.

When valuing controlling ownership interests, valuation analysts often restate above- or below-market items (compensation, bonuses, rent, etc.) to a fair market level to reflect what a hypothetical buyer would pay. In the valuation of companies with ESOPs, the issue gets more complicated. The following hypothetical example illustrates why.

Glamorous Grocery is a company that is 100% owned by an ESOP. A valuation analyst is retained to estimate the fair market value of each ESOP share. Glamorous Grocery generates very little income, in part because several executives are overcompensated. The valuation analyst normalizes executive compensation to a market level. This increases Glamorous Grocery’s income, and by extension the fair market value of Glamorous Grocery, ultimately resulting in a higher ESOP share value.

Glamorous Grocery’s trustee then uses this valuation to establish the market price of ESOP shares for the following year. When employees retire, Glamorous Grocery buys employees out at the established share price. The problem? As mentioned before, Glamorous Grocery generates very little income and as a result has difficulty obtaining the liquidity to buy out employees.

This simple example illustrates the concerns about normalizing executive compensation in ESOP valuations. If you reduce executive compensation for valuation purposes, the share price increases, putting a heavier burden on the company when you redeem shares. The company, which already has reduced income from paying above-market executive compensation, may struggle to redeem shares at the established price.

While control-level adjustments may be common, it is worth considering whether they are appropriate in an ESOP valuation. It is important that the benefit stream reflect the underlying economic reality of the company to ensure longevity of the company and the company’s ESOP.

Questions? Our valuation team will be happy to help. 

BerryDunn’s Business Valuation Group partners with clients to bring clarity to the complexities of business valuation, while adhering to strict development and reporting standards. We render an independent, objective opinion of your company’s value in a reporting format tailored to meet your needs. We thoroughly analyze the financial and operational performance of your company to understand the story behind the numbers. We assess current and forecasted market conditions as they impact present and future cash flows, which in turn drives value.

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Compensation, bonuses, and other factors that can make or break an Employee Stock Ownership Plan (ESOP)

Read this if your CFO has recently departed, or if you're looking for a replacement.

With the post-Covid labor shortage, “the Great Resignation,” an aging workforce, and ongoing staffing concerns, almost every industry is facing challenges in hiring talented staff. To address these challenges, many organizations are hiring temporary or interim help—even for C-suite positions such as Chief Financial Officers (CFOs).

You may be thinking, “The CFO is a key business partner in advising and collaborating with the CEO and developing a long-term strategy for the organization; why would I hire a contractor to fill this most-important role?” Hiring an interim CFO may be a good option to consider in certain circumstances. Here are three situations where temporary help might be the best solution for your organization.

Your organization has grown

If your company has grown since you created your finance department, or your controller isn’t ready or suited for a promotion, bringing on an interim CFO can be a natural next step in your company’s evolution, without having to make a long-term commitment. It can allow you to take the time and fully understand what you need from the role — and what kind of person is the best fit for your company’s future.

BerryDunn's Kathy Parker, leader of the Boston-based Outsourced Accounting group, has worked with many companies to help them through periods of transition. "As companies grow, many need team members at various skill levels, which requires more money to pay for multiple full-time roles," she shared. "Obtaining interim CFO services allows a company to access different skill levels while paying a fraction of the cost. As the company grows, they can always scale its resources; the beauty of this model is the flexibility."

If your company is looking for greater financial skill or advice to expand into a new market, or turn around an underperforming division, you may want to bring on an outsourced CFO with a specific set of objectives and timeline in mind. You can bring someone on board to develop growth strategies, make course corrections, bring in new financing, and update operational processes, without necessarily needing to keep those skills in the organization once they finish their assignment. Your company benefits from this very specific skill set without the expense of having a talented but expensive resource on your permanent payroll.

Your CFO has resigned

The best-laid succession plans often go astray. If that’s the case when your CFO departs, your organization may need to outsource the CFO function to fill the gap. When your company loses the leader of company-wide financial functions, you may need to find someone who can come in with those skills and get right to work. While they may need guidance and support on specifics to your company, they should be able to adapt quickly and keep financial operations running smoothly. Articulating short-term goals and setting deadlines for naming a new CFO can help lay the foundation for a successful engagement.

You don’t have the budget for a full-time CFO

If your company is the right size to have a part-time CFO, outsourcing CFO functions can be less expensive than bringing on a full-time in-house CFO. Depending on your operational and financial rhythms, you may need the CFO role full-time in parts of the year, and not in others. Initially, an interim CFO can bring a new perspective from a professional who is coming in with fresh eyes and experience outside of your company.

After the immediate need or initial crisis passes, you can review your options. Once the temporary CFO’s agreement expires, you can bring someone new in depending on your needs, or keep the contract CFO in place by extending their assignment.

Considerations for hiring an interim CFO

Making the decision between hiring someone full-time or bringing in temporary contract help can be difficult. Although it oversimplifies the decision a bit, a good rule of thumb is: the more strategic the role will be, the more important it is that you have a long-term person in the job. CFOs can have a wide range of duties, including, but not limited to:

  • Financial risk management, including planning and record-keeping
  • Management of compliance and regulatory requirements
  • Creating and monitoring reliable control systems
  • Debt and equity financing
  • Financial reporting to the Board of Directors

If the focus is primarily overseeing the financial functions of the organization and/or developing a skilled finance department, you can rely — at least initially — on a CFO for hire.

Regardless of what you choose to do, your decision will have an impact on the financial health of your organization — from avoiding finance department dissatisfaction or turnover to capitalizing on new market opportunities. Getting outside advice or a more objective view may be an important part of making the right choice for your company.

BerryDunn can help whether you need extra assistance in your office during peak times or interim leadership support during periods of transition. We offer the expertise of a fully staffed accounting department for short-term assignments or long-term engagements―so you can focus on your business. Meet our interim assistance experts.

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Three reasons to consider hiring an interim CFO

So far in our value acceleration article series, we have talked about increasing the value of your business and building liquidity into your life starting with taking inventory of where you are at and aligning values, reducing risk, and increasing intangible value.

In this article, we are going to focus on planning and execution. How these action items are introduced and executed may be just as important as the action items themselves. We still need to protect value before we can help it grow. Let’s say you had a plan, a good plan, to sell your business and start a new one. Maybe a bed-and-breakfast on the coast? You’ve earmarked the 70% in cash proceeds to bolster your retirement accounts. The remaining 30% was designed to generate cash for the down payment on the bed-and-breakfast. And it is stuck in escrow or, worse yet, tied to an earn-out. Now, the waiting begins. When do you get to move on to the next phase? After all that hard work in the value acceleration process, you still didn’t get where you wanted to go. What went wrong?

Many business owners stumble at the end because they lack a master plan that incorporates their business action items and personal action items. Planning and execution in the value acceleration process was the focus of our conversation with a group of business owners and advisors on Thursday, April 11th.

Business valuation master plan steps to take

A master plan should include both business actions and personal actions. We uncovered a number of points that resonated with business owners in the room. Almost every business owner has some sort of action item related to employees, whether it’s hiring new employees, advancing employees into new roles, or helping employees succeed in their current roles. A review of financial practices may also benefit many businesses. For example, by revisiting variable vs. fixed costs, companies may improve their bidding process and enhance profitability. 

Master plan business improvement action items:

  • Customer diversification and contract implementation
  • Inventory management
  • Use of relevant metrics and dashboards
  • Financial history and projections
  • Systems and process refinement

A comprehensive master plan should also include personal action items. Personal goals and objectives play a huge role in the actions taken by a business. As with the hypothetical bed-and-breakfast example, personal goals may influence your exit options and the selected deal structure. 

Master plan personal action items:

  •  Family involvement in the business
  •  Needs vs. wants
  •  Development of an advisory team
  •  Life after planning

A master plan incorporates all of the previously identified action items into an implementation timeline. Each master plan is different and reflects the underlying realities of the specific business. However, a practical framework to use as guidance is presented below.

The value acceleration process requires critical thinking and hard work. Just as important as identifying action items is creating a process to execute them effectively. Through proper planning and execution, we help our clients not only become wealthier but to use their wealth to better their lives. 

If you are interested in learning more about value acceleration, please contact the business valuation services team. We would be happy to meet with you, answer any questions you may have, and provide you with information on upcoming value acceleration presentations. 

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Planning and execution: Value acceleration series part four (of five)

A common pitfall for inbound sellers is applying the same concepts used to adopt “no tax” positions made for federal income tax purposes to determinations concerning sales and use tax compliance. Although similar conceptually, separate analyses are required for each determination.

For federal income tax purposes, inbound sellers that are selling goods to customers in the U.S. and do not have a fixed place of business or dependent agent in the U.S. have, traditionally, been able to rely on their country’s income tax treaty with the U.S. for “no tax” positions. Provided that the non-U.S. entity did not have a “permanent establishment” in the U.S., it was shielded from federal income tax and would have a limited federal income tax compliance obligation.

States, however, are generally not bound by comprehensive income tax treaties made with the U.S. Thus, non-U.S. entities can find themselves unwittingly subject to state and local sales and use tax compliance obligations even though they are protected from a federal income tax perspective. With recent changes in U.S. tax law, the burden of complying with sales and use tax filing and collection requirements has increased significantly.

Does your company have a process in place to deal with these new state and local tax compliance obligations?

What has changed? Wayfair—it’s got what a state needs

As a result of the Supreme Court’s ruling in South Dakota v. Wayfair, Inc., non-U.S. entities that have sales to customers in the U.S. may have unexpected sales and use tax filing obligations on a go-forward basis. Historically, non-U.S. entities did not have a sales and use tax compliance obligation when they did not have a physical presence in states where the sales occurred.

In Wayfair, the U.S. Supreme Court ruled that a state is no longer bound by the physical presence standard in order for it to impose its sales and use tax regime on entities making sales within the state. The prior physical presence standard was set forth in precedent established by the Supreme Court and was used to determine if an entity had sufficient connection with a state (i.e., nexus) to necessitate a tax filing and collection requirement.

Before the Wayfair ruling, an entity had to have a physical presence (generally either through employees or property located in a state) in order to be deemed to have nexus with the state. The Wayfair ruling overturned this precedent, eliminating the physical presence requirement. Now, a state can deem an entity to have nexus with the state merely for exceeding a certain level of sales or transactions with in-state customers. This is a concept referred to as “economic nexus.”

The Court in Wayfair determined that the state law in South Dakota providing a threshold of $100,000 in sales or more than 200 sale transactions occurring within the state is sufficient for economic nexus to exist with the state. This is good news for hard-pressed states and municipalities in search of more revenue. Since this ruling, there has been a flurry of new state legislation across the country. Like South Dakota, states are actively passing tax laws with similar bright-line tests to determine when entities have economic nexus and, therefore, a sales and use tax collection and filing requirement.

How this impacts non-U.S. entities

This can be a trap for non-U.S. entities making sales to customers in the U.S. Historically, non-U.S. entities lacking a U.S. physical presence generally only needed to navigate federal income tax rules.

Inbound sellers without a physical presence in the U.S. may have very limited experience with state and local tax compliance obligations. When considering all of the state and local tax jurisdictions that exist in the U.S. (according to the Tax Foundation there are more than 10,000 sales tax jurisdictions), the number of sales and use tax filing obligations can be significant. Depending on the level of sales activity within the U.S., a non-U.S. entity can quickly become inundated with the time and cost of sales and use tax compliance.

Next steps

Going forward, non-U.S. entities selling to customers in the U.S. should be aware of those states that have economic nexus thresholds and adopt procedures so they are prepared for their sales and use tax compliance obligations in real time. These tax compliance obligations will generally require an entity to register to do business in the state, collect sales tax from customers, and file regular tax returns, usually monthly or quarterly.

It is important to note when an entity has an obligation to collect sales tax, it will be liable for any sales tax due to a state, regardless of whether the sales tax is actually collected from the customer. It is imperative to stay abreast of these complex legislative changes in order to be compliant.

At BerryDunn, our tax professionals work with a number of non-U.S. companies that face international, state, and local tax issues. If you would like to discuss your particular circumstances, contact one of the experienced professionals in our state and local tax (“SALT”) practice.

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Sales & use tax: A potential trap for non-U.S. entities