Section 1202 Qualified Small Business Stock Is Having a Moment… Here’s What You Need to Know.
There is a provision in the federal tax code that can eliminate taxes entirely on up to $15 million of capital gains from the sale of a business. It has been in the code since 1993. It was expanded meaningfully in 2010 and 2015. The 2025 tax law made it even more valuable. And despite all of that, the vast majority of business owners outside of Silicon Valley have never heard of it.
That is changing fast.
At business events, investor meetings, and client conversations across the country, Qualified Small Business Stock, known as QSBS, has gone from what one attorney described as “cocktail party tax trivia to real boardroom strategy.” Manufacturers in Ohio, logistics companies in Texas, food brands in the Carolinas, and technology businesses across the Southeast are all discovering that a tax break pioneered by venture-backed tech startups applies to a far broader range of businesses than most people realized.
If you own or are building a C corporation, this is a conversation worth having before the planning window closes.
What Is QSBS and How Does It Work?
Qualified Small Business Stock refers to stock in a domestic C corporation that meets specific requirements under Section 1202 of the Internal Revenue Code. When those requirements are met and the stock is held for the required period, a significant portion or all of the gain recognized on the sale of that stock may be excluded from federal income tax entirely.
That is not a deduction or a deferral. It is an exclusion. The gain simply does not get taxed at the federal level, which for a founder or early investor realizing a meaningful exit can represent one of the most significant tax savings available under current law.
Here is the basic scenario in its most valuable form. You start a business or acquire an ownership stake when the company has no more than $75 million in gross assets. You hold the stock for the required period. Then, even if the company has grown dramatically in value, you can sell and pay no federal taxes on gains up to $15 million, or ten times your initial investment in the stock, whichever is greater.
Early investors in Lyft and Uber were among the first to benefit at scale (Bloomberg). Since then, the strategy has spread well beyond Silicon Valley, and the 2025 tax law signed by President Trump expanded the benefits further, boosting the tax-free exemption by 50 percent from its prior $10 million limit and creating new partial exclusions for shorter holding periods. The US Treasury estimates the total cost of the QSBS tax break at $67 billion over the next decade.
What Changed in 2025
The 2025 changes made Section 1202 far more accessible for the average business owner. Three specific changes are worth understanding.
The per-issuer exclusion increased from $10 million to $15 million. A qualifying founder or investor can now exclude up to $15 million of gain per company from federal income tax, up from the prior $10 million limit. That 50 percent increase meaningfully expands the benefit for business owners whose exits fall in that range.
The gross assets ceiling rose from $50 million to $75 million. The issuing corporation’s aggregate gross assets at the time of stock issuance must not exceed the applicable threshold. The increase from $50 million to $75 million expands the universe of companies whose stock can qualify, making the provision accessible to more established early-stage businesses that might have previously exceeded the limit.
Partial exclusions are now available for shorter holding periods. Under prior law, the full exclusion required a five-year holding period, and stock sold before five years received no Section 1202 benefit at all. The 2025 changes introduced a partial exclusion schedule for the first time. Stock held at least three years now qualifies for a 50 percent exclusion. Stock held at least four years qualifies for a 75 percent exclusion. The full 100 percent exclusion remains available at five years.
That partial exclusion schedule is a significant development. An investor who previously sold after four years received nothing under Section 1202. Under the new rules, that same investor can exclude 75 percent of qualifying gain from federal income tax.
Who Can Benefit
The Section 1202 exclusion is available to non-corporate taxpayers, meaning individuals, trusts whose beneficiaries are individuals, and partnerships whose partners are individuals. C corporations themselves cannot claim the exclusion.
The most direct beneficiaries are founders of C corporations who received stock at or near formation, held it through growth, and are now approaching an exit. For a founder who received stock worth relatively little at formation and is selling years later for significantly more, Section 1202 can eliminate federal tax on a substantial portion of that gain.
Early investors who acquired stock directly from the issuing company in a qualifying round are also eligible. The stock must be acquired at original issuance, meaning purchased directly from the corporation rather than from another shareholder in a secondary transaction.
The generational dimension of this planning opportunity is significant. Approximately 6 million US businesses are owned by baby boomers expected to retire in the next decade, according to a McKinsey Institute for Economic Mobility report. With one in six potentially selling their business and as much as $5 trillion in proceeds expected, QSBS planning has become one of the most relevant conversations in business succession planning today.
What the Stock Has to Be to Qualify
The requirements for QSBS eligibility are specific and must be satisfied both at the time of issuance and throughout the holding period. Understanding them is critical because the decisions that determine eligibility happen long before an exit is contemplated.
The issuing corporation must be a domestic C corporation. S corporations, LLCs, partnerships, and other pass-through entities do not issue qualifying small business stock. This is the most foundational requirement and the one that most directly affects how a business should be organized from the beginning.
The corporation’s gross assets must not exceed $75 million at the time of issuance. This is measured at the corporate level and includes assets contributed in exchange for the stock being issued. Businesses that have grown beyond this threshold before a funding round may not issue qualifying stock in that round even if they qualified at an earlier stage.
The stock must be acquired at original issuance in exchange for money, property, or services. Secondary market purchases do not qualify regardless of how long they are held afterward.
The corporation must be in an active qualifying trade or business throughout substantially all of the holding period. Section 1202 specifically excludes certain industries from eligibility. Excluded businesses include professional services in health, law, engineering, architecture, accounting, actuarial science, performing arts, consulting, athletics, financial services, and brokerage. Hospitality businesses including hotels, motels, and restaurants are excluded. Banking, insurance, financing, leasing, investing, and farming businesses are also excluded.
Technology companies, manufacturers, food safety businesses, logistics companies, and many other business types can qualify. The industry exclusions are meaningful but the qualifying universe is broader than most business owners assume.
This Is Not Just for Tech Startups
One of the most important things to understand about the current moment in QSBS planning is that the strategy has expanded well beyond its Silicon Valley origins.
Manufacturers, logistics companies, IT providers, food safety technology businesses, drone companies, and dozens of other business types across the country are discovering their eligibility. Some business owners, as noted in recent coverage of this trend, have discovered they “lucked into qualifying” by having organized as C corporations for unrelated reasons and only learning about their QSBS eligibility when preparing for a potential sale.
The qualifying universe includes businesses that would never have considered themselves candidates for a strategy associated with venture capital and technology startups. If your business is organized as a C corporation, operates in a qualifying industry, and issued stock when gross assets were within the applicable threshold, the analysis is worth having.
One Florida business owner described in recent reporting is planning to convert his 14-year-old food safety technology company from an S corporation to a C corporation specifically to make future stock issuances QSBS-eligible and to attract investors looking for that benefit. He has no current plans to sell but recognizes that exit planning is part of responsible business ownership at any age.
That mindset, thinking about the tax consequences of an eventual exit long before the exit is imminent, is exactly the right approach to QSBS planning.
The C Corporation Consideration
Because QSBS eligibility requires C corporation status, business owners who are currently organized as pass-through entities, including S corporations, LLCs taxed as partnerships, and sole proprietors, cannot issue qualifying stock without first converting to a C corporation.
That conversion is worth evaluating carefully, because C corporation status comes with its own tax considerations. C corporations pay corporate income tax on their profits, and shareholders pay tax again when those profits are distributed as dividends, a dynamic known as double taxation. For businesses that are growing and reinvesting earnings back into the operation, the C corporation structure can be appealing. For businesses that distribute most of their profits to owners as compensation or dividends, the double taxation dynamic requires careful modeling.
The decision to convert to a C corporation for QSBS purposes is not a simple one, and it should be evaluated in the context of the business’s full financial and tax picture, its growth plans, its ownership structure, and the realistic timeline to an eventual exit. For some businesses, the QSBS benefit at exit more than justifies the tradeoffs of C corporation status. For others, it does not. That analysis requires professional guidance specific to the business’s situation.
Importantly, when a business converts to a C corporation and issues new stock, the holding period for QSBS purposes begins at the date of the new issuance, not at the original founding of the business. A business owner who converts today and issues stock is looking at a 2029 exit at the earliest for the new partial exclusion at three years, or 2031 for the full exclusion at five years. That timeline is a meaningful planning consideration.
State Tax Treatment Varies
One important dimension of QSBS planning that business owners should understand is that Section 1202 is a federal tax benefit. State tax treatment of QSBS gains is not uniform across states.
Some states conform to the federal exclusion and allow the same gain to be excluded at the state level. Others do not conform, meaning the gain that is excluded at the federal level may still be fully taxable at the state level. California is the most frequently cited example of a state that does not conform to Section 1202, which means California residents who benefit from the federal exclusion may still owe California income tax on the full excluded gain.
The total tax picture for any specific business owner requires analysis that accounts for the state tax treatment in the states where the founders and investors are resident, not just the federal benefit. Your CPA can confirm how your state treats QSBS gains and what that means for the overall planning calculus.
Why the Planning Happens at Formation, Not at Exit
For anyone building or investing in a C corporation, this is a conversation worth having early. The planning happens at formation and at issuance, not at the exit.
By the time a founder or investor is thinking about selling, the decisions that determine whether the stock qualifies have already been made, sometimes years earlier. The choice to organize as a C corporation. The decision about when and how stock was issued and to whom. Whether the corporation’s gross assets were within the applicable threshold at issuance. Whether the business has remained in a qualifying trade or business throughout the holding period.
None of those decisions can be revisited retroactively. A business that was organized as a pass-through entity and converts to a C corporation starts its QSBS clock at conversion. A corporation whose gross assets exceeded the threshold at the time of a particular funding round did not issue qualifying stock in that round regardless of what happens afterward. A business that operates in an excluded industry does not qualify regardless of its size or growth trajectory.
This is why Section 1202 planning belongs in the earliest conversations about how to structure a new business or a new funding round, not in the weeks before a transaction closes. The documentation requirements alone, which include years of records demonstrating that the stock was issued correctly, that the company’s gross assets were within the applicable threshold, and that the business has been in a qualifying trade or business throughout the holding period, require the kind of organized recordkeeping that is easiest to maintain from the beginning.
The Conversation Worth Having Now
The Qualified Small Business Stock exclusion is one of the most powerful and most overlooked tax breaks in the code for founders and early investors, notes RYBD Partner Josh Fricks. The 2025 changes made it more accessible, more flexible, and more valuable than at any point in its history.
The US Treasury’s estimate of $67 billion in lost revenue over the next decade reflects how seriously business owners and their advisors are taking this provision. The interest has, as one wealth manager quoted in recent coverage put it, completely blown up in the past two years relative to the prior sixteen combined.
But the benefit is only available to those who plan for it before the relevant decisions are made. By the time a business owner is thinking about selling, the eligibility question has already been answered by decisions made at formation, at funding rounds, and throughout the holding period.
The conversation is worth having now. RYBD is ready to have it.
Contact RYBD today to schedule a consultation.