Recent discussions about Vice President Kamala Harris’ proposal to tax unrealized gains have raised questions about how such a policy could affect small business owners. While the proposed tax primarily targets individuals with a net worth exceeding $100 million, its potential ripple effects on the broader economy and small businesses are worth considering.

What Are Unrealized Gains?
Unrealized gains occur when the value of an asset increases without being sold, resulting in “paper gains.” Under the current system, capital gains taxes are applied only when an asset is sold, allowing individuals to hold onto appreciating assets without immediate tax consequences. Harris’s plan would change this by taxing unrealized gains, primarily targeting the ultra-wealthy.
Potential Impact on Small Businesses
Although the proposed tax is designed to impact only the wealthiest individuals, small business owners may experience indirect effects. Many small business owners rely on long-term investments and the appreciation of their business assets for future growth and expansion. By taxing these gains annually, the policy could disincentivize long-term investment strategies, making it harder for businesses to accumulate wealth for reinvestment.
Introduced unrealized gains could also affect investor behavior for small businesses that rely on outside investment. Wealthy investors may be less inclined to invest in small enterprises, particularly those with long-term growth potential. This could reduce the availability of capital for businesses looking to expand or innovate.
Market Volatility and Small Business Stability
One of the concerns surrounding the proposal is the potential for increased market volatility. If wealthy individuals seek to minimize their tax liabilities by frequently selling assets, it could lead to more price fluctuations in the stock market. For small business owners whose companies are publicly traded or reliant on stock market stability, this could result in greater financial uncertainty.
Additionally, frequent portfolio repositioning among investors could create unpredictable economic conditions. Small businesses, particularly those in volatile sectors like technology, may find it harder to secure consistent investment. The need for regular reassessment of asset values for tax purposes could also push investors to prioritize short-term gains over long-term growth, creating a more uncertain financial environment for small businesses.
Administrative Challenges for Small Business Owners
Implementing a tax on unrealized gains would likely introduce significant administrative burdens for taxpayers and the IRS. Small business owners, especially those with complex portfolios of assets, may face difficulties in accurately assessing the value of their holdings on an annual basis. This would require additional resources and expertise, potentially increasing operational costs for small businesses that already operate on tight margins.
The IRS would also need to develop mechanisms for tracking the value of private businesses and non-tradable assets, further complicating the tax process. Small business owners may need to invest in specialized tax services to ensure compliance with these new regulations.
Entrepreneurial Innovation at Risk
A major concern is that taxing unrealized gains could stifle innovation. Many small businesses and startups rely on outside investment to grow, and investors are often willing to take risks based on the potential for significant long-term returns. If a tax is imposed on unrealized gains, investors might become more cautious, limiting the flow of capital into high-growth industries where small businesses play a crucial role.
This could be particularly challenging for entrepreneurs looking to develop new technologies or expand into new markets. The prospect of paying taxes on gains before they are realized could deter investors from backing ventures that take years to become profitable. As a result, the very sectors that drive economic growth and job creation might suffer from reduced investment, slowing down the pace of innovation.
Small Business Succession and Inheritance
The proposed tax could also impact how small business owners plan for succession and the
transfer of their businesses to future generations. Currently, when an individual inherits a business or other assets, they are not required to pay taxes on any appreciation in value until those assets are sold, thanks to a provision known as “step-up in basis.”
However, Harris’ proposal includes changes to this system, potentially requiring heirs to pay taxes on unrealized gains when they inherit a business or other assets. For small business owners, this could lead to substantial tax bills upon the transfer of ownership, forcing some families to sell part or all of their businesses to cover the tax liability. This could disrupt the continuity of family-owned businesses and undermine long-term planning for succession.
Legal and Constitutional Hurdles
The proposal to tax unrealized gains also faces legal challenges. If passed by Congress, it could be subject to review by the U.S. Supreme Court, particularly concerning its constitutionality. A key question is whether an unrealized gains tax qualifies as a “direct tax,” which requires apportionment among states under the U.S. Constitution.
If the courts were to block the tax, it could create further uncertainty for small business owners, especially those who have made long-term plans based on anticipated changes in tax policy. Until these legal issues are resolved, small businesses may be hesitant to make significant investments or expansion plans.
Conclusion
While the proposed tax on unrealized gains is intended to target the wealthiest individuals, the potential impact on small business owners should not be overlooked. From increased market volatility to reduced access to investment capital, the ripple effects of such a tax could create significant challenges for small businesses, particularly those in high-growth sectors. At Interactive Accountants, we help business owners understand and prepare for these kinds of policy shifts with proactive tax planning and financial strategy support.
The administrative burden of complying with new tax regulations, combined with the potential for changes to inheritance tax rules, could further complicate the financial landscape for small business owners. As the debate over taxing unrealized gains continues, owners should stay informed and consider how these potential changes could impact their operations, investments, and long-term planning—something Interactive Accountants regularly assists clients with through expert advisory and compliance services.
The full implications of Harris’ proposal remain uncertain, but the potential for economic disruption is real. Small business owners, in particular, should be aware of the possible consequences and plan accordingly to navigate the evolving tax and investment landscape with guidance from Interactive Accountants.
