The past two years have been marked by uncertainty for investors and business owners. The introduction of a 40 million crown limit on the tax exemption for income from the sale of shares and securities (the so-called “success tax”) has complicated strategic planning for exits. Effective January 1, 2026, however, the rules of the game are returning to a liberal model that once again favors big visions and long-term value creation.

Why was the 40-million-crown limit a “roadblock” to Czech capitalism?

The introduction of the limit in previous years sparked a wave of skepticism within the business community. Why should a founder who spent 20 years building a company from scratch be punished for the fact that his “life’s work” has high value? The tax on success forced owners to take inefficient steps: postponing sales, fragmenting ownership among family members, or even considering moving their tax domicile abroad.

The abolition of this limit starting in 2026 is not just a technical change in the law. It is a clear signal from the state that it values capital that remains in the country and is reinvested. For you, as owners and investors, this means the end of the tax “cap” and a return to the pure mathematics of growth.

Detailed Analysis of Changes in 2026

1. End of the CZK 40 million exemption limit

Income from the sale of shares in business corporations and from the sale of securities is once again fully exempt after the time test has expired. So if you sell a share for CZK 500 million, the entire amount goes into your account without any government withholding (provided the holding conditions are met). The government has acknowledged that this limitation hindered owners’ willingness to pass on their businesses, which is key to a healthy generational transition in Czech business.

2. Holding Periods: Your Most Important Dates

Stability regarding holding periods is the best news for strategic planning. There are no extensions to the deadlines:

•    Securities (stocks, ETFs, bonds): A 3-year holding period is sufficient. This applies to both retail investors and majority shareholders.

•    Shares in a limited liability company (s.r.o.): The 5-year holding period remains in place here. This makes sense—shares in a limited liability company are viewed as longer-term strategic investments than liquid stocks on the stock exchange.

•    Cryptocurrencies (Note the entity!): A revolution is taking place here. If you hold cryptocurrencies as an individual for more than 3 years, they will be subject to an unlimited exemption starting in 2026.

Important note: This exemption applies exclusively to the income of individuals who do not hold crypto as business assets. If you trade through a company (LLC), profits are always included in the corporate income tax base. Therefore, it is now critically important to review where you hold your digital assets.

Changes in practice.

Let’s look at a model example that illustrates the impact of this change.

Real-world example: Imagine the owner of an IT company who has received an offer to buy the business for 150 million crowns.

•    Sale in 2025: The first 40 million is tax-exempt. The remaining 110 million is subject to tax (typically a progressive rate, effectively around 23%). The tax would amount to approximately 25.3 million crowns.

•    Sale in 2026: If the holding period requirement is met, the entire 150 million is exempt. The tax is 0 CZK.

The difference of 25 million crowns is so significant that it can change the owner’s entire post-exit strategy. These funds can serve as seed capital for three new projects or secure the family’s future for several generations.

Vendor Due Diligence: Preparing for the Deal of a Lifetime

If you decide to sell in 2026, you have an ideal window of opportunity to prepare. The buyer won’t pay less just because you aren’t paying taxes. On the contrary—the market will be saturated with high-quality offers that have been “on hold” awaiting the change in the law. For your company to stand out in this competitive environment, you need Vendor Due Diligence (VDD).

What should be in perfect order?

1.    Clean accounting: Separation of personal expenses from business expenses (so-called “EBITDA cleaning”).

2.    Legal certainty: A clear history of share transfers so that compliance with the time test is not called into question.

3.    Tax history: A review of the last 3 years to ensure the company has no hidden skeletons in the closet that could “surface” during the sale and reduce the purchase price.

The Psychology of Exit: Sell When You’re Strong, Not When You’re Burned Out

The biggest mistake entrepreneurs make is selling when they’re “burned out.” That’s when they lose their bargaining power. The year 2026 presents a unique psychological opportunity: you have a clear deadline by which you can “polish up” your company.

Use the coming months to make the company operationally independent of you. A company that functions without its founder is worth 20–40% more at exit. In 2026, you won’t just be selling a company, but a money-making machine where the new owner doesn’t have to worry about your irreplaceability.

Investment Freedom: What to Do with the Money After Exit?

The return to a liberal model for selling shares brings the “investment cycle” back to the Czech Republic. Successful entrepreneurs who receive full amounts without deductions in 2026 will likely become Business Angels for the next generation of startups.

Thanks to the removal of the limit, capital is not locked up in inefficient structures but can immediately flow back into the economy. Whether you’re planning to buy income-generating real estate, invest in venture capital funds, or purchase government bonds, 2026 puts tens of percent more ammunition at your disposal.

Summary for Owners and Investors: How to Make the Most of Current Tax Freedom

1. Immediate Portfolio Review Zero tax on the sale of stocks, shares, and cryptocurrencies (with no CZK 40 million limit) is now a reality. However, check whether you actually hold your assets as an individual and whether you have already met the holding period requirement as of today (3 years for securities and crypto, 5 years for limited liability companies). If the holding period expires later this year, plan to sign purchase agreements only after it has expired.

2. Strategic timing of the exit The tax barrier has fallen, which means the market is now flooded with capital. If your business or investment portfolio exceeds CZK 40 million, you no longer need to break up the sale or devise complex structures. You now receive the entire net proceeds from the sale. This is the ideal moment to sell to those who have been waiting to buy over the past two years.

3. Professional Due Diligence (Vendor Due Diligence) Since it’s April, the acquisition season is peaking. To ensure your company succeeds against competing offers and you don’t have to discount due to accounting errors, have your own due diligence (VDD) conducted. Straightening out accounting relationships and cleaning up expenses in real time will allow you to sell for the maximum possible EBITDA multiple. Every crown invested in this “pre-sale service” will now pay off in the millions thanks to a higher sale price and a smooth transaction process.

This legislative return to “common sense” is the opportunity of the decade. Don’t let it slip through your fingers due to poor timing or disorganized documentation. The future of Czech business is once again about building real value, not fearing success.