Where to Open a Company in 2027: Key Tax Trends for Ukrainian Business

Just a few years ago, international structuring seemed fairly straightforward for many: find a country with low taxes, quickly register a company, connect Stripe or a bank, and start operating. But in 2027, this model is no longer working.

The world is moving in a different direction: more transparency, more substance, more digital reporting, and significantly stricter control over where business and profit are actually created. And most importantly, there is no longer a universal “ideal” jurisdiction.

Why Most Entrepreneurs Start with the Wrong Questions

When Ukrainian businesses seek advice on a foreign company, the usual three questions are: where the lowest tax is, how much company maintenance costs, and whether it is possible to quickly connect banking or a payment system. And this is almost always not enough.

Because the same jurisdiction may be ideal for a SaaS company and completely unprofitable for a marketplace, consulting, an AI product, or outsourcing. In practice, choosing a structure starts not with tax, but with the business model.

Where the Jurisdiction Selection Should Actually Begin

The first question is where the clients are located. If the company works with the US market, a US structure often looks logical and understandable for partners and clients. If the main market is the EU, VAT, OSS, e-invoicing, and local regulations must be taken into account. In 2027, VAT for digital businesses becomes part of the business model, not just accounting.

The second question is what exactly your product is. IT outsourcing, SaaS, a marketplace, an agency business, or an AI product are completely different tax scenarios. For example, SaaS in the EU almost always faces VAT, marketplaces receive additional platform regulation, and AI companies face new compliance requirements. That is why there is no “best country” without context.

The third question is where the business is actually managed from. This is one of the most underestimated issues among Ukrainian owners. If the team works from Ukraine, the owners live in Ukraine, and all decisions are made in Ukraine, then even a foreign company may raise issues regarding tax residency, place of effective management, substance, banking compliance, and CFC rules. The world is gradually closing the “company without presence” model.

The fourth question is how the money moves. The most important question today is not the corporate tax rate. The right question is: how much money will actually reach the owner after the entire tax chain. You need to look at the structure comprehensively: corporate tax, withholding tax, dividend taxation, CFC rules, accounting, audit, substance, directors, banking, and the cost of maintaining the structure. Only then does the real tax burden become visible.

The fifth question is what the business plans are for the coming years. An operating company, a holding company, investments, a business sale, or an IP structure are different scenarios. For example, Delaware C-Corp is often used for venture investments, Estonia for profit reinvestment, and Cyprus for IP and holding structures. The structure should match not only the current business, but also future plans.

Global Trends 2026–2027

One of the main global changes is Pillar Two from the OECD. Formally, the global minimum tax of 15% applies to large multinational groups with revenue above €750 million. But for small and medium-sized businesses, it is also an important signal: countries are gradually closing aggressive tax planning models. The world is shifting from the “where is the lower tax” model to the “where there is real activity and value creation” model.

Another major trend is VAT in the Digital Age. The EU is actively reforming the VAT system: more digital reporting, e-invoicing, transaction transparency, and automatic data exchange between countries. For SaaS, e-commerce, and platforms, VAT becomes a strategic issue already at the company structuring stage.

Separately, it is worth mentioning the AI Act, which began to apply in the EU in 2026. For AI companies, this means new compliance rules, data governance requirements, and transparency obligations (the Ukrainian equivalents are not yet very common, so the English term is used here, as in the original source). And this is no longer a legal formality, but a factor affecting the investment attractiveness of the product.

Briefly About the Main Jurisdictions

United States

The US remains a very strong option for SaaS, AI, and startups. A US company is well perceived by clients, funds, banks, and payment systems. But from a tax perspective, the structure is not always simple.

If it is a C-Corp, taxation arises at two levels: first the company pays corporate tax, and then tax arises upon dividend distribution. Therefore, the effective burden can be significant.

If it is an LLC, the structure may be “transparent”: in the absence of income in the US, there may be no US tax, but the income is taxed in the owner’s country of residence. That is why LLC often looks attractive for small digital businesses.

United Kingdom

UK LTD remains popular due to quick incorporation, a good reputation, and clarity for B2B clients. But Britain давно перестала бути дешевою юрисдикцією. In addition, corporate compliance is tightening: directors and beneficial owners undergo mandatory KYC, and ownership transparency is becoming significantly higher. Therefore, the UK today is more about reputation and operational convenience than tax minimization.

Estonia

Estonia is still very popular among Ukrainian IT businesses due to e-Residency and simple digital administration. The main advantage is that tax is not paid until profits are distributed. This works well for startup companies, SaaS, and product businesses that plan to reinvest profits.

But if owners regularly withdraw dividends, the effective model no longer looks like zero taxation, as many people think.

Cyprus

Cyprus remains a strong jurisdiction for IP structures and holdings, especially due to the IP Box regime. But the corporate tax has increased, substance requirements are tightening, and audit and compliance are becoming more expensive. For a small structure this may be fine, but for a business with a large number of transactions, costs may increase significantly.

UAE

The UAE continues to attract business with low taxes, international banking, and flexible structures. But it is important to understand: “0% in the UAE” does not mean “0% for the owner.” For Ukrainian residents, it is necessary to analyze CFC rules, personal taxation, the source of income, and the cash-flow structure. This is where many “tax legends” fall apart after a detailed analysis.

Practical Example: a Ukrainian SaaS Company

Let us imagine a SaaS company: the team is in Ukraine, the product is sold to clients in the US and the EU on a subscription basis, there are plans to scale, but there are no investments yet.

In such a case, several things need to be analyzed simultaneously. If the clients are individuals in the EU, VAT in the buyer’s country arises and OSS or non-union OSS is required. If investments are planned in the future, Delaware C-Corp may be the most understandable structure for funds. If profits will remain in the company, Estonia may be an efficient model.

Separately, IP needs to be considered: who owns the code, where the intellectual property is located, how development is documented, and whether transfer pricing arises between the Ukrainian team and the international company.

And most importantly, where decisions are actually made. If management remains in Ukraine, this affects substance, banking, CFC rules, and the overall tax analysis.

That is why structuring today is more like a construction set, where changing one element often leads to changes in others.

Conclusion

In 2027, the winners will not be the companies that simply found a country with low tax, but those that built a structure around their real business model, took into account cash flow, IP, scaling, and the new rules of global transparency.

Tax structuring no longer works as a template. Today, it is already part of business strategy.