Why Extending the Tax Cuts and Jobs Act Matters for Small Business Owners

May 20, 2025 - 6 minutes read

When it comes to running a small business, every dollar counts. From managing payroll to covering operational costs, small business owners constantly weigh where to allocate their resources. That’s why tax policies, such as the provisions introduced under the Tax Cuts and Jobs Act , play a pivotal role in creating a thriving environment for Main Street businesses.

But as these provisions near expiration, it’s worth asking a critical question: What happens if they’re not extended? Here’s a look at what these tax cuts mean for small business owners and why their continuation is so important.

What are the Tax Cuts and Jobs Act?

The Tax Cuts and Jobs Act (TCJA), commonly known as the Trump tax cuts, was enacted in 2017. While it introduced sweeping changes to American tax policy, one of its standout features was its focus on reducing the financial burden on small businesses.

Key provisions included:

  • The 20% Qualified Business Income Deduction (QBI): Designed to benefit pass-through businesses such as sole proprietorships, S-corporations, and partnerships, this allowed small business owners to deduct up to 20% of their qualified income.
  • Lower Corporate Tax Rates: The corporate tax rate dropped from 35% to 21%, fostering reinvestment opportunities and growth.
  • Immediate Expensing: Small businesses could write off the full cost of qualifying equipment and property purchases in the year they were made, incentivizing investment in tools, technology, and infrastructure.

Together, these measures aimed to make small businesses more competitive, encourage job growth, and stimulate the broader economy.

The Impact of Expiring Tax Provisions on Small Businesses

Unfortunately, many of the TCJA provisions benefiting small businesses are set to expire by the end of 2025. For small business owners, this creates uncertainty and potential challenges that could hinder long-term planning and growth.

Here’s how these changes could affect small businesses:

  1. Loss of the QBI Deduction: Without the 20% deduction, small business owners who rely on pass-through structures could face significantly higher tax bills, leaving less income to reinvest in their business.
  2. Reduced Growth Opportunities: Expensing provisions enabled businesses to upgrade equipment, adopt new technology, or expand operations. Without this incentive, some owners may hesitate to make investments crucial for growth and innovation.
  3. Financial Strain on Main Street Businesses: With tighter profit margins and increased tax burdens, small enterprises may struggle to remain competitive, especially against larger corporations with more resources.

Why Extending the Tax Cuts is Critical for Main Street

Small businesses are the backbone of the American economy, accounting for nearly two-thirds of net new private-sector jobs. Extending these tax cuts would not only help individual business owners but also strengthen entire communities by fostering job creation and economic stability.

Stabilizing Tax Rates Encourages Growth

Predictability matters. When small business owners can anticipate stable tax rates, they can confidently invest in expansion, hire more employees, and plan for sustainable growth without worrying about sudden financial strain.

Expensing Provisions Boost Innovation

Immediate expensing has empowered shops, family-owned stores, and other small businesses to become more efficient and offer better services. This means they can reinvest in tools, adopt environmentally friendly practices, or revamp customer experiences, all while staying competitive in their markets.

A Competitive Edge in a Global Economy

Keeping corporate taxes low, alongside provisions like QBI, ensures that Main Street businesses can hold their own against global competitors. After all, a thriving small-business sector contributes to a stronger national economy.

What You Can Do as a Small Business Owner

While policy decisions are made on Capitol Hill, small business owners can play an active role in advocating for their interests:

  • Stay informed: Follow updates from trusted sources to understand how changes may affect your business.
  • Voice your concerns: Reach out to local representatives, join public discussions, and support organizations that advocate for small business-friendly policies.
  • Plan proactively: Work with financial advisors and CPAs to adjust your business strategy based on potential tax changes.

A Brighter Future for Small Businesses

The impact of the Tax Cuts and Jobs Act on small businesses has been significant, and their expiration could introduce hurdles that many entrepreneurs aren’t equipped to face.

At Cobb CPA, we’re here to guide small business owners through uncertain tax landscapes. Our dedicated team of financial advisors and tax professionals has helped countless entrepreneurs maximize savings and grow their businesses. Want to know how potential changes to tax laws will impact you? Reach out today to schedule your consultation—we’re committed to supporting your success at every step.

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