The One Big Beautiful Bill Act is now law. President Trump signed it on July 4, 2025, and it fundamentally reshapes your tax planning for 2026 and beyond. If you own a service-based business generating $1–$10 million in revenue, this legislation hands you a decade of strategic clarity—or a decade of missed opportunities, depending on what you do next.
The core message is straightforward: most of the 2017 Tax Cuts and Jobs Act provisions that were scheduled to expire are now permanent. Lower individual rates stay. The 20% pass-through deduction stays. Higher estate exemptions stay. And several new breaks—for tips, overtime pay, car loan interest, and seniors—layer on top.
But permanence doesn’t mean simplicity. High-income owners face new phaseouts, limits, and compliance requirements. Doing nothing in 2025 and 2026 will cost you real money over your lifetime. This article walks you through exactly what changed, what it means for your 2026 tax return, and how to build a multi-year strategy that protects your margin and positions your business for exit.
Key Takeaways
- The big beautiful bill act makes most 2017 TCJA provisions permanent starting with the 2026 tax year, including lower individual income tax rates (10%–37% brackets), the doubled standard deduction, and the 20% qualified business income deduction for pass-through entities. For service businesses with $1–$10M in revenue, this prevents a 5–10 percentage point effective rate increase that would have hit in 2026 under prior law.
- New targeted deductions for tips, overtime, auto loan interest, and an additional senior deduction begin in 2025 but sunset around 2028—meaning you need to front-load these benefits while treating permanent items like QBI as your baseline for entity and compensation decisions.
- High-income owners still face limits: the SALT deduction cap rises to $40,000 but phases out for those with modified adjusted gross income above $500,000, and most service businesses (SSTBs) see QBI deductions phase out above specific income thresholds.
- Proactive planning in 2025–2026 is essential. Entity choice, compensation mix, asset expensing, and savings vehicles like health savings accounts, 529 plans, and trump accounts must be optimized now to capture the full tax benefit of this legislation.
- Bennett Financials builds customized 2026 tax and cash-flow plans using our Layering Method and outsourced CFO modeling. We quantify the impact on your next 3–5 years so you can make decisions based on numbers, not guesswork.
Background: What the One Big Beautiful Bill Act Actually Is
The One Big Beautiful Bill Act is federal statute Public Law 119-21, passed by the 119th Congress and signed into law by President Trump on July 4 2025. It serves as a comprehensive package that extends and expands the expiring provisions of the 2017 Tax Cuts and Jobs Act while adding new, targeted tax breaks.
Here’s what you need to understand about the legislative context:
- The 2017 jobs act temporarily lowered individual tax rates, doubled the standard deduction, created the 20% pass-through deduction (Section 199A), and allowed 100% bonus depreciation—but these provisions were set to expire after December 31, 2025.
- Without new legislation, the 2026 tax year would have reverted to pre-2017 rules: higher rates (top bracket returning to 39.6%), smaller standard deductions, no QBI deduction, and full amortization requirements for domestic research.
- For a service business owner in the $1–$10M revenue range, this reversion could have increased effective tax rates by 5–10 percentage points on pass-through income, depending on brackets and state and local taxes.
The bill act does two things simultaneously:
- Makes many TCJA cuts permanent: Individual rates, standard deduction, alternative minimum tax exemptions, the Section 199A deduction, expensing rules, and R&D deductions are now embedded in the tax code without a sunset date.
- Adds new targeted provisions: “No Tax on Tips,” “No Tax on Overtime,” car loan interest deductions, expanded 529 and HSA rules, trump accounts for children, and an additional senior deduction—most with specific phase-in and sunset dates.
The law also includes non-tax elements (a $5 trillion debt ceiling increase, Medicaid adjustments, border security funding, energy policy shifts), but this article focuses exclusively on what matters for your 2026 tax bill and beyond.
The bottom line: The one big beautiful bill act replaces uncertainty with stability. You now know the rules for the foreseeable future. The question is whether you’ll use them strategically or let them work against you by default.
Timeline: What Changes When (2025 vs. 2026 and Beyond)
Some provisions in this legislation took effect immediately for the 2025 tax year. Others lock in starting January 1, 2026. And several sunset by 2028. Understanding this timeline is critical for sequencing your planning decisions.
Key dates and provisions:
- July 4, 2025: OBBBA signed into law; 529 plan expansions take effect for expenses paid after this date
- 2025 tax year: New above-the-line deductions begin for qualified tips (up to $25,000), qualified overtime compensation (up to $12,500), and interest paid on qualifying auto loans (up to $10,000 for U.S.-assembled vehicles)
- January 1, 2026: Permanent extension of TCJA individual rates, standard deduction, amt exemption amounts, Section 199A QBI deduction, domestic research expensing, 100% bonus depreciation, new 1099 thresholds ($2,000), and revised SALT deduction cap structure
- July 4, 2026: Trump accounts open for children born 2025–2028 (up to $5,000 annual contributions, $2,500 employer match, $1,000 federal government seed deposit)
- 2028 and beyond: Temporary breaks for tips, overtime, and the extra senior deduction sunset under current law; some credits and phaseouts adjust
What this means for owners of S corps, partnerships, and LLCs:
You need to distinguish between items that are truly permanent under current law and items extended only through specific years. Front-load temporary perks (tips, overtime structuring, senior deduction claims) while treating permanent features (QBI, expensing, brackets) as the foundation for decade-long entity and compensation decisions.
For instance, if your business employs hourly workers with significant overtime, you should maximize that benefit in tax years beginning 2025 through 2028. But your entity structure decision—S corp vs. partnership vs. C corp—should be made based on the permanent 20% deduction and expensing rules, not a three-year perk.
Core Individual Tax Changes That Shape Your 2026 Strategy
Even if your business is the main income driver, individual-level rules—brackets, deductions, credits—dictate how much cash leaves your ecosystem every April. The one big beautiful act preserves and modestly expands the individual framework that’s been in place since 2018.
Income tax rates and brackets
The TCJA bracket structure (10%, 12%, 22%, 24%, 32%, 35%, and 37%) is now permanent rather than reverting to the pre-2017 structure (10%, 15%, 25%, 28%, 33%, 35%, 39.6%). The 2026 brackets will continue to be indexed for inflation adjustments using chained CPI, which means bracket thresholds rise with wages without compressing into higher rates as aggressively as prior law would have.
Standard deduction vs. itemizing
The larger standard deduction remains in place: approximately $15,750 for single filers, $31,500 for married couples filing jointly, and $23,625 for head of household in 2025, indexed thereafter. This keeps many high-earning W-2 spouses and business owners in the standard deduction regime even if they have significant itemized deductions like charitable contributions.
Child tax credit
The $2,000 per child credit remains, with OBBBA adding a modest increase to $2,200 and updating refundability rules. The maximum credit phases out at $200,000 for single filers and $400,000 for joint filers. Children must have Social Security numbers to qualify. The refundable portion remains around $1,400, inflation-adjusted.
SALT deduction cap
The law establishes a revised structure: the deduction cap for state and local taxes rises to $40,000 for taxpayers with modified adjusted gross income under $500,000, then phases down by 30% for income above that threshold to a floor of $10,000. This cap increases by 1% annually through 2029.
For most $1–$10M service business owners filing as married filing jointly with AGI in the $500,000–$1,000,000 range, this provides limited relief. The 30% reduction effectively brings them back near the $10,000 floor that’s been binding since 2018.
Illustrative example:
Consider a married filing jointly owner with $800,000 adjusted gross income in 2026, paying $50,000 in state and local taxes:
Scenario | Top Marginal Rate | SALT Deduction | Approx. Effective Rate |
|---|---|---|---|
Pre-OBBBA 2026 (reversion to prior law) | 37%+ reverting to 39.6% | Unlimited | ~32-34% |
OBBBA 2026 (current law) | 35-37% | ~$10,000 (phased) | ~29-30% |
The difference? Roughly $50,000–$100,000 in annual tax savings compared to what reversion would have cost. That’s not a minor adjustment—it’s the margin between a strong year and a mediocre one. |
Pass-Through Businesses and the 20% Deduction: A 2026 Lifeline
The Section 199A qualified business income deduction is now permanent starting in 2026. This is the single most significant change for owners of S corporations, partnerships, and LLCs taxed as partnerships.
What permanence means for your business:
- The 20% deduction reduces your effective federal tax rate on qualified pass-through income by up to 20%, assuming you meet wage and asset limits and manage specified service trade or business (SSTB) rules.
- The value of keeping profits flowing through to owners—rather than converting entirely to payroll—increases substantially, especially at high tax bracket levels.
- Entity selection becomes a durable, long-term strategy question instead of a cliff scenario where you’d need to pivot in 2026.
Key constraints on the 199A deduction:
- Income thresholds: For SSTBs (consulting, financial advisory, professional services, and similar), the deduction phases out entirely above $197,300 single / $394,600 joint (2025 figures, indexed). OBBBA expands these phaseout ranges by $50,000 single / $100,000 joint.
- Wage and asset tests: Above thresholds, non-SSTB businesses must have sufficient W-2 wages (50% of wages) or wages plus qualified property basis (25% wages + 2.5% assets) to claim the full deduction.
- Aggregation rules: Multiple entities can be aggregated under certain conditions, and real estate rental activities have safe harbors worth evaluating.
The Layering Method in practice:
At Bennett Financials, we layer salary, distributions, retirement contributions, and expensing decisions to maximize the permanent 20% deduction while controlling payroll tax exposure, reflecting the same proactive, year-round approach we use in our CFO consultation for integrated tax strategy. This isn’t about picking one lever—it’s about coordinating all of them.
Numeric illustration for 2026:
Consider a professional services S corp generating $1.2M in profit, with the owner taking a reasonable salary of $400,000:
Component | Amount |
|---|---|
S corp profit | $1,200,000 |
Reasonable salary | $400,000 |
Qualified business income | $800,000 |
20% QBI deduction | $160,000 |
Taxable income (before other deductions) | $640,000 |
At combined federal brackets of 32–37%, the $160,000 deduction translates to roughly $50,000–$60,000 in annual tax savings compared to no deduction. Multiply that by 10 years of permanence, and you’re looking at $500,000+ in cumulative savings—before considering state conformity or other optimization. |
Expensing, R&D, and Capital Strategy Under the Act
OBBBA makes expensing for equipment and domestic research permanent, which changes how growing service businesses can invest and deduct growth spending in 2026 and beyond.
Expensing rules:
Section 179 and 100% bonus depreciation for qualifying property are now permanent or extended at full levels, effective for property placed in service from January 20, 2025. This means:
- Equipment (servers, computers, office furniture)
- Software and systems
- Certain leasehold improvements
- Vehicles (subject to Section 280F limits and gross vehicle weight rating rules)
For service businesses, this translates to immediate deduction of investments rather than spreading deductions over 5–7 year depreciation schedules.
Domestic research expensing:
OBBBA reverses the 2022 requirement to amortize R&D costs over 5 years (15 years for foreign entity research), restoring immediate deduction for domestic research expenses. This matters if you’re:
- Building proprietary technology or SaaS products
- Developing internal processes and methodologies
- Paying developers, engineers, or contractors for experimental work
A significant portion of your payroll and contractor spend may qualify as deductible R&D.
Strategic tradeoffs:
Immediate expensing improves 2026 cash flow, but it also reduces taxable income—which can affect lending covenants, valuation multiples, and sale negotiations. If you’re exit-minded, there’s a case for selective capitalization vs. expensing to support higher EBITDA multiples, especially when coordinated with advanced tax planning systems for service businesses.
Example: $400,000 IT infrastructure upgrade in 2026
Approach | Year 1 Tax Savings | 5-Year Total Depreciation | Cash Flow Impact |
|---|---|---|---|
Full expensing (100% bonus) | ~$140,000 (at 35% rate) | $140,000 | +$140,000 Year 1 |
5-year MACRS depreciation | ~$80,000 | $140,000 | +$80,000 Year 1 |
The difference: $60,000 in accelerated cash flow in Year 1. For a business reinvesting in growth, that’s significant. For a business preparing for sale in 18 months, the calculus might differ. |
Niche Deductions: Tips, Overtime, Car Loan Interest, and Senior Breaks
OBBBA layers on several politically popular, targeted breaks: “No Tax on Tips,” “No Tax on Overtime,” deductions for auto loan interest, and an additional senior deduction. Most start in 2025 and run through approximately 2028.
No Tax on Tips
- Above-the-line deduction (reduces adjusted gross income) for qualified tips up to $25,000 annually
- Phases out for modified AGI over $150,000 single / $300,000 joint filers
- Cash tips received must still be reported as ordinary income
- Social Security and Medicare taxes still apply to tips
- Effective 2025–2028
No Tax on Overtime
- Above-the-line deduction for overtime pay up to $12,500 per taxpayer claiming the benefit
- Same phaseout thresholds: $150,000 single / $300,000 joint returns
- Taxpayers claiming this benefit must be generally eligible as hourly workers
- Relevant for agencies, home services, and hospitality businesses with overtime-heavy staffing
- Effective 2025–2028
Car Loan Interest Deduction
- Deduction for interest paid on qualifying auto loans up to $10,000 annually
- Vehicle must have final assembly in the United States
- Refinanced loans generally remain eligible
- Cannot double-count with standard business vehicle deductions (Section 280F limits and add-back rules apply)
- Effective 2025–2028
Additional Senior Deduction
- Extra $6,000 deduction for taxpayers age 65+ (on top of standard deduction or itemized deductions)
- Phases out for AGI over $75,000 single / $150,000 joint
- Social Security number required
- Relevant for senior co-owners, family transitions, or equity shifts to older generation
- Effective 2025–2028
Action items for business owners:
- Update payroll systems and HR policies to properly track and report tips and overtime
- Train staff on correct tip reporting (improper payments or underreporting creates audit risk)
- If purchasing vehicles, confirm U.S. assembly status before claiming interest deduction
- Model the value of senior deductions in family ownership transitions
These benefits sunset by 2028, so front-load their use while treating permanent provisions as your baseline.
Savings Vehicles and “Trump Accounts”: New Levers for Owners and Their Families
OBBBA expands and reshapes several savings vehicles—529 plans, health savings accounts, and the new trump accounts—creating planning opportunities for owners, spouses on payroll, and children.
529 plan expansions
For expenses paid after July 4, 2025, 529 funds can cover:
- K–12 tuition (already allowed, now expanded)
- Tutoring services
- Licensing and certification costs
- Registered apprenticeship programs
Owner-parents can use 529s more flexibly for children’s education and skills training. High-income owners should coordinate contributions with state tax benefits and lifetime gifting plans under the expanded gift tax exemptions, and can draw on ongoing elite tax and financial strategy insights for service industries to refine these decisions.
Health savings accounts
OBBBA permanently allows telehealth coverage and certain direct primary care arrangements without breaking HSA eligibility for those enrolled in a high deductible health plan. This means:
- Group health offerings can include telehealth as a standard benefit
- Direct primary care memberships (flat monthly fee to a physician) don’t disqualify HSA participation
- Owners designing employee benefits can reduce payroll tax exposure while providing meaningful coverage
HSA contributions remain triple-tax-advantaged: deductible going in, tax-free growth, tax-free withdrawals for qualified expenses.
Trump accounts
These are new tax-advantaged savings account options for children born 2025–2028:
Feature | Details |
|---|---|
Annual contribution limit | $5,000 per child |
Employer contribution limit | $2,500 per child |
Federal seed deposit | $1,000 for eligible children |
Investment options | Index funds |
Tax treatment | Tax-deferred growth |
Conversion | Rolls into Roth IRA at age 18 |
Account opening | July 4, 2026 |
Example: 2026 family savings plan |
Consider a business owner with two children born in 2026. A coordinated strategy might include:
- Trump accounts: $5,000 per child + $2,500 employer match + $1,000 federal seed = $8,500/child/year
- 529 plans: Additional contributions for education flexibility with state tax deduction
- HSAs: Family coverage contributions (~$8,550 in 2025, indexed)
Assuming 7% annual returns, the trump accounts alone grow to approximately $200,000+ tax-free by age 18. Combined annual tax savings from deductible contributions across all vehicles: roughly $15,000–$25,000 for a high-bracket owner.
Compliance Changes: 1099s, AMT, and Reporting Headaches
While OBBBA cuts many taxes, it also changes thresholds and rules affecting your bookkeeping systems and information reporting starting in 2026.
1099 reporting
The treasury department and internal revenue service have adjusted thresholds:
- 1099-K (payment apps, marketplaces): At least 200 transactions AND $20,000 in receipts (indexed per revenue procedure going forward)
- 1099-MISC and 1099-NEC: Threshold increases from $600 to $2,000 starting in 2026, indexed for inflation thereafter
The higher 1099-NEC/MISC threshold reduces the number of forms you need to issue. At Bennett Financials, our fractional CFO services for growing service businesses help clients reconfigure vendor policies and AP workflows to stay compliant while benefiting from reduced administrative burden.
Alternative minimum tax
The amt exemption amount is fully indexed for inflation and preserved at higher OBBBA-era levels:
Filing Status | 2025 AMT Exemption | Phaseout Begins |
|---|---|---|
Single | $88,100 | $626,350 |
Married filing jointly | $137,000 | $1,252,700 |
Married filing separately | $68,500 | $626,350 |
For most middle income taxpayers and even many upper-middle-income families, AMT risk remains low. However, high-income business owners with large itemized deductions, significant long term capital gains, or investment income from incentive stock options still need modeling. |
Recordkeeping implications
More complex, targeted breaks (tips, car interest, overtime, savings accounts) mean greater need for clean payroll, HR, and general ledger data to substantiate claims under IRS audit. The excise tax and reporting rules around certain benefits also require proper documentation.
Practical recommendation: Use automated KPI dashboards and integrated accounting systems to minimize administrative burden. Bennett Financials configures these systems for clients specifically to support both operational clarity and tax compliance.
Strategic Tax Planning for 2026: From Tactics to a 3–5 Year Playbook
2026 is a pivot year. With TCJA cuts now largely permanent under OBBBA, the question shifts from “Will my rates spike?” to “How do I architect my entity and cash flows for the next decade?”
Key planning levers for $1–$10M service businesses: Our fractional CFO services with integrated financial planning are built around these exact levers.
- Entity structure review: Evaluate S corp vs. multi-entity structure vs. C corp under a permanent 20% deduction regime. The personal exemption and pass-through benefits generally favor S corps and partnerships for service businesses, but C corps have uses in specific scenarios (reinvestment, certain exit structures).
- Owner compensation mix: Optimize the combination of reasonable salary, distributions, bonuses, and retirement contributions. Target salary at 40–50% of profits to manage payroll taxes while preserving QBI eligibility.
- Capital investment timing: Use permanent expensing rules and R&D deductions to accelerate deductions in high-income years. Model whether to expense or capitalize based on exit timing and lending needs.
- SALT and savings strategies: Leverage retirement plans, HSAs, 529s, trump accounts, and donor advised funds to reduce top-bracket exposure. Coordinate with charitable contributions and state-specific planning.
Bennett Financials’ approach:
We use the Layering Method for tax planning: coordinating entity design, compensation, financing, and investments to compound savings across multiple tax code sections. Our outsourced CFO services create 36–60 month forecast models comparing different structures, growth assumptions, and exit timing scenarios.
Case vignette: Marketing agency at $5M revenue (mirroring the type of engagement outlined in our marketing agency CFO and tax services)
A 2026 client restructures using our guidance:
- Implements multi-entity structure for operational and liability reasons
- Adjusts owner compensation to $200,000 salary, remainder as distributions qualifying for QBI
- Establishes a cash balance retirement plan contributing $150,000 annually
- Accelerates $300,000 in technology investments using 100% expensing
- Coordinates HSA, 529, and trump account contributions
Results:
- Annual tax savings: ~$180,000–$220,000 vs. baseline structure
- Incremental after-tax distributions: ~$120,000/year
- Projected net worth impact by 2030: +$800,000–$1,200,000
This is achievable. It requires planning, execution, and coordination—but the math works, and we apply the same principles in our law firm CFO and tax services for professional practices with similar dynamics.
Action steps for Q2–Q4 2025 and throughout 2026:
- Review current entity structure with your CFO and tax advisor
- Model 2026 income scenarios and bracket exposure
- Establish or maximize retirement plans before year-end
- Configure payroll systems for new deduction tracking (tips, overtime)
- Schedule quarterly reviews to adjust strategy as carried forward items and circumstances change
Exit Planning and Valuation Under a Permanent-TCJA World
Making TCJA-style rates and deductions permanent changes how buyers value cash flows and after-tax proceeds for founders planning a sale between 2026 and 2034.
Valuation dynamics: For real estate–heavy owners, our specialized real estate tax and accounting services extend these valuation and cash-flow principles to portfolios of properties, developments, and operating entities.
- Buyers model after-tax earnings. Permanent 20% QBI and expensing can raise free cash flow projections, potentially supporting higher multiples.
- However, higher federal deficits and interest rate uncertainty may pressure valuations, requiring more rigorous financial modeling to justify pricing.
- The combination of economic growth assumptions and tax stability creates a more predictable environment for both buyers and sellers.
Exit-tax planning moves:
- Estate and gift planning: Take advantage of the permanent higher estate and gift tax exemptions (approximately $15 million single / $30 million for married couples filing jointly, indexed from 2025—confirm exact statutory thresholds with counsel). Gradual gifting and trusts can move value out of your estate while exemptions remain high.
- Sale timing: Align transaction timing with remaining temporary perks (bonus expensing percentages, certain credits expiring around 2028) and personal income timing. If you have significant ordinary income in 2027, shifting the sale to 2028 might lower your blended rate.
- Deal structure: Design earnouts and installment sales around personal bracket thresholds and QBI qualification. Spreading capital gains over multiple tax years can reduce exposure and manage state conformity issues.
- Qualified adoption expenses: If relevant to your family situation, the adoption tax credit remains available and can offset tax in sale years—another lever in comprehensive planning.
Bennett Financials’ exit planning services: For owners eyeing a near-term transaction, our dedicated business exit planning framework to maximize valuation and minimize tax aligns closely with these moves.
- 3–7 year runway modeling with scenario analysis
- Tax-efficient deal structure analysis (asset vs. stock sale, installment vs. lump sum)
- KPI tracking that positions your business as “ready for due diligence” well before going to market
Example comparison:
Scenario | Sale Price | After-Tax Proceeds |
|---|---|---|
2024 sale (pre-OBBBA uncertainty, suboptimal structure) | $10M | ~$6.0M |
2027 sale (OBBBA permanent rates, optimized entity) | $10M | ~$7.2M |
The difference: $1.2 million more in your pocket. That’s not hypothetical—it’s the result of earlier planning, better structure, and coordination between tax and business strategy. |
How Bennett Financials Helps You Navigate the One Big Beautiful Bill Act
OBBBA’s mix of broad and narrow tax law changes is too complex to manage casually—especially for owners already stretched by growth. The interaction between permanent provisions, temporary breaks, state conformity, and your specific business model requires specialized modeling.
What we deliver: Our broader about Bennett Financials story and philosophy explains how this ties into our mission of long-term, strategy-first guidance.
- Advanced tax planning using The Layering Method: We coordinate Section 199A, expensing, retirement plans, HSAs, 529s, trump accounts, and niche deductions into a unified strategy that compounds savings across multiple code sections.
- Fractional CFO services: Financial modeling, forecasting, and KPI tracking that incorporate new tax rules into cash-flow projections. We build 36–60 month models so you can see the impact of different structures before committing.
- Exit and succession planning: Tailored to the new long-term environment created by OBBBA. We help you position for sale while minimizing lifetime taxes through local laws and state-specific strategies.
Typical client outcomes:
- Service business owners implementing OBBBA-aware strategies see annual tax savings ranging from $75,000–$400,000, depending on revenue, structure, and income profile.
- Multi-year planning typically recovers implementation costs within 6–12 months through reduced tax payments and improved cash flow.
Important note: Bennett Financials does not provide legal advice. We coordinate with your CPAs and attorneys, or can connect you with specialists when needed.
Next step:
Schedule a 2026 Tax Impact Review with Bennett Financials. We’ll model your personal and business outcomes under OBBBA and identify the specific moves that will protect your margin over the next 3–5 years.
Don’t wait for your tax preparer to react after the year is closed. Build your plan now.
