How to Reduce Corporate Income Tax: Tools and Tax Optimization Schemes

Tax optimization is a completely legal process, provided it does not violate specific provisions of the Tax Code of Ukraine.

Subparagraph 14.1.231Definition of business purpose as a criterion for recognizing expenses.
Article 9Conditions for applying the simplified taxation system and restrictions related to affiliated (related) persons.
Section III¹¹Obligation to declare and tax the profits of CFCs (Controlled Foreign Companies).
Article 39Rules for transactions with non-residents.
Article 138Procedure for forming expenses in tax accounting.
Article 123Fines for violations, additional tax assessments, and understatement of liabilities.

Furthermore:

Civil Code of Ukraine (CCU)Commercial contracts, loans, and financial assistance.
Commercial Code of Ukraine (CCU)Principles of conducting business activities and economic feasibility.
Criminal Code of Ukraine (CCU)Tax evasion – Article 212.
Code of Ukraine on Administrative OffensesAdministrative liability for violations of tax legislation.

This means you need to clearly understand tax optimization algorithms to avoid liability for violations — even unintentional ones.

Today, you will learn everything about ways to reduce the tax burden in Ukraine from the experts at Professional Solutions. With this information, you will be able to improve your company’s operations and save money.

What is tax optimization?

Tax optimization is the process of planning a company’s (or sole proprietor’s) financial and business activities with the aim of reducing the tax burden without violating the provisions of the current legislation of Ukraine.

Do not confuse it with tax evasion, which leads to negative consequences such as:

  • additional tax assessments;
  • fines and financial penalties;
  • blocking of tax credit/registration of tax invoices;
  • loss of simplified-taxpayer (single tax) status;
  • banks refusing to provide services;
  • criminal liability;
  • lawsuits and asset seizures;
  • loss of trust from partners and clients;
  • exclusion from tenders and public procurement;
  • problems with investors and auditors.

Therefore, we do not recommend testing your luck by using dubious schemes or hiding income. Instead, we offer a set of legal algorithms that can reduce the tax burden on your business.

How to Reduce Corporate Income Tax: Legal Optimization Methods

Taxation is an equally sensitive topic for both businesses and the government. The goal of the former is to increase income and reduce expenses, while the latter aims to fill the state budget more effectively and direct it toward various improvements, without forgetting to support business development.

This is confirmed by mechanisms that legally allow companies to reduce their tax burden, including:

  • use of tax benefits, rates, and discounts;
  • proper documentation of all business expenses;
  • accurate and transparent accounting practices;
  • structural and legal planning.

Below, we will focus on these aspects in detail — and, of course, look at what should not be done.

Use of Tax Benefits, Rates, and Discounts

Ukrainian legislation provides several types of simplified taxation systems, discounts, and benefits. For example:

Type of benefit/ rate/discountHow it works / what it provides to the businessLegislative basis/source
VAT BenefitExemption from VAT payment or application of the 0% rate.Clause 197 of the Tax Code of Ukraine. Official explanation by the State Tax Service (STS).
Corporate Income Tax BenefitReduction of the taxable base or exemption from payment.Article 30 of the Tax Code of Ukraine.
Reduced Single Tax (Unified Tax) RateA fixed rate depending on the taxpayer group, allowing for predictable expenses.Article 291 of the Tax Code of Ukraine.
Agricultural Sector BenefitsExemption from VAT on certain types of products and application of special tax regimes.[Clause 209 of the Tax Code of Ukraine (archived provision)] – partially replaced by other special regimes.
Benefits for IT Companies / StartupsPossibility to register as a resident of “Diia.City” — reduced tax rates and special legal conditions.Law of Ukraine on “Diia.City.”
Investment Tax CreditReduction of the corporate income tax amount through expenses on equipment and R&D.Article 166 of the Tax Code of Ukraine.
Benefits for De-Occupied TerritoriesTemporary exemption from certain taxes and deferred payment options.Depends on regional decisions and the Cabinet of Ministers of Ukraine (CMU) resolutions.
Local Benefits (Land, Real Estate)Reduction of local tax rates by decision of local self-government authorities.Article 284 of the Tax Code of Ukraine.
Benefits for Non-Profit OrganizationsExemption from corporate income tax and VAT.Article 133 of the Tax Code of Ukraine.

In other words, there are plenty of available mechanisms. However, their implementation requires some effort — for example, proper accounting and accurate reporting of the company’s activities.

Documentary Confirmation of All Business Expenses

To verify expenses, you will need primary accounting documents that include:

Document NameFor example: act of acceptance, delivery note, invoice.
Date of IssueClearly stated date of the transaction.
Company NameIndicates who issued the document.
Description and Scope of the Business TransactionSpecifies what exactly was purchased or performed.
Unit of MeasurementFor example: pcs., kg, UAH.
Positions and Signatures of Responsible PersonsSignature or electronic signature in accordance with Law No. 852-IV.
Economic FeasibilityThe transaction must have a legitimate business purpose and show no signs of fictitious activity.

Additionally, to substantiate expenses, it is advisable to include the following information:

Purchase of GoodsDelivery note, invoice, contract, acceptance certificate.
Receipt of ServicesAct of completed work, contract, invoice.
SalariesTimesheet, employment order, payroll statement.
RentLease agreement, transfer certificate, and payment order.
Business TripsOrder, advance report, tickets, and accommodation invoices.
Acquisition of Fixed AssetsContract, commissioning certificate, and payment documents.

Can you operate without these documents? Yes, but forget about tax benefits and be prepared for audits and their consequences. It’s better to focus on organizing proper accounting within your company and minimizing potential risks.

Proper Accounting Practices

Optimization of the tax burden through accurate recording of the company’s transactions and expenses. The process includes several mandatory components:

Accounting PolicyDefinition of accounting methods, depreciation, inventory valuation, reserves, etc.
Primary DocumentsActs, delivery notes, and invoices with mandatory details according to Regulation No. 88.
Double-Entry BookkeepingEach transaction is recorded in two accounts: debit and credit.
Chart of AccountsThe structure for recording assets, liabilities, income, and expenses.
Financial ReportingBalance sheet, income statement, and cash flow statement — prepared quarterly or annually.
Internal ControlVerification of record accuracy and document compliance.
Document RetentionAt least 3 years, and up to 7 years for certain types of transactions.

According to Article 8 of Law No. 996, the responsibility for organizing accounting lies with the company owner. Transactions may be recorded and documented either internally (by in-house staff) or through an external contractor (a sole proprietor).

Structural and Legal Planning

Proper business organization is another key component of a tax reduction strategy. It includes the following aspects:

Choice of Business FormSole Proprietorship (FOP), Limited Liability Company (LLC), Private Enterprise (PE), Joint-Stock Company (JSC). Affects taxation, liability, and access to investments.Civil Code of Ukraine
Division of Business into Legal Entities / Sole ProprietorsAllows optimization of the single tax, VAT, and profit tax, as well as risk diversification.Tax Code of Ukraine, Articles 291 and 9
Contractual StructureLeasing, franchising, loans, and subcontracting — regulate financial flows.Commercial Code of Ukraine
Use of Holding StructuresEnables centralized management and tax optimization.Law on Joint-Stock Companies
Asset ProtectionSeparation of ownership, insurance, trusts, and separate legal entities for high-risk areas.Civil Code of Ukraine + corporate law practice
Preparation for Investment / SaleClear structure, transparency, and audits — the key to attracting capital.Diia.Business – Business Planning

Of course, structural planning can present certain challenges. That’s why at Professional Solutions, we are ready not only to provide consultation but also to develop an effective business management methodology for you.

Avoiding risky schemes

If we have reviewed legal methods of tax optimization, we should also identify illegal ones — if only to inform you about what not to do. For example:

 

Risky scheme/action

 

How to avoid/alternative

Fictitious sole proprietors (FOPs) used to split the businessCreate separate legal entities with real functions, staff, and genuine contracts
Interest-free financial assistance > 1 yearSet clear repayment terms and formalize agreements with an economic rationale
Transactions without a business purposeDocument the economic logic of each transaction and attach analytical memos
Unidentified / non-personalized income or aidSpecify actual recipients and prepare signed supporting documents
Transactions with risky counterpartiesPerform due diligence using services like YouControl or LIGA360
Schemes with non-residents without transfer pricing documentationComply with transfer pricing rules and prepare required reporting
Use of “temporary” schemesPlan tax policy long-term; do not rely on loopholes or short-term fixes

There’s little point in detailing the consequences of implementing such schemes. Instead, let us concentrate on lawful methods and determine the most suitable optimization options tailored to your business.

Comparison Table of Tax Optimization Methods

Tax optimization in a company can be implemented in various ways. Let’s review the main approaches, along with the strengths and weaknesses of each option:

Optimization MethodAdvantagesDisadvantages / RisksWhere Applied / Examples
Use of Tax BenefitsReduces tax burden. Legal and transparent approach.Limited by industry, region, or turnover. Frequent legislative changes.Agricultural sector, IT companies, sole proprietors (single tax).
Investment Tax CreditReduces taxable base. Encourages modernization.Requires precise documentation. Not always available to small businesses.Equipment purchases, energy-efficiency projects.
Expense DocumentationLegally reduces profit. Improves accounting transparency.High documentation standards. Risk of losing expense recognition.All business types, especially VAT payers.
Company Accounting PolicyFlexibility in recognizing income/expenses. Allows reserve creation.Must comply with the Tax Code. Requires a qualified accountant.Medium and large businesses, asset-heavy companies.
Business StructuringOptimizes single tax, VAT, and profit tax. Flexible financial flows.Risk of inspections. It may be interpreted as tax evasion.Division into separate entities or FOPs. Use of leasing and loans.
Transactions with Non-ResidentsEnables optimization through jurisdiction. Access to financial tools.Transfer pricing control. Currency regulation.Export/import, IT, consulting, fintech.
Avoidance of Risky SchemesProtection from fines and VAT blocking. Builds trust with banks and partners.Requires ongoing monitoring.Loss of “quick” schemes.All businesses dealing with large sums or non-residents.

The list above helps determine which cost-reduction methods are best suited for your business. However, if you plan to apply several options simultaneously, you should ensure that their combination does not create additional risks.

Tax Optimization Risks

What is legal and fully transparent may still be interpreted by regulatory authorities as an act of unlawful activity. Therefore, you should be aware of situations that are often viewed as potential risks. For example:

Type of RiskNature of the ProblemExample/Comment
Reclassification as Tax EvasionIf optimization appears as an artificial reduction of taxes, the State Tax Service (STS) may interpret it as tax evasion.Use of fictitious sole proprietors (FOPs) or non-transparent supply chains.
Loss of the Right to Deduct ExpensesIncorrectly documented or unsubstantiated expenses are not recognized in tax accounting.Lack of an act, contract, or economic justification for the expense.
Tax AuditsActive use of optimization schemes may attract attention from the STS.Frequent inquiries, VAT blocking, or desk audits.
Reputational RisksThe use of schemes or offshore structures may reduce trust from banks, partners, and investors.Bank account denial, negative image in tenders.
Legislative ChangesWhat is legal today may become prohibited or subject to fines tomorrow.For example, updates regarding controlled foreign companies (CFCs).
Currency Control / CFC ReportingTransactions with non-residents may fall under currency control or CFC regulations.Requires reporting, registration, and payment of CFC profit tax.
Sanctions RisksUsing jurisdictions under sanctions can block financial operations.For instance, registering a company in a sanctioned offshore jurisdiction.
Loss of Tax Benefits / Single Tax StatusNon-compliance with eligibility criteria results in automatic transition to the general taxation system.Exceeding turnover limits, restricted activity type, or hiring more employees than allowed.

Note that by operating transparently, you increase your chances of obtaining the tax benefits provided by law. In fact, you can simply entrust the optimization process to the experts at Professional Solutions.

Tips for Safe Tax Optimization

Optimizing corporate income tax is an important element of your company’s economic efficiency. Therefore, follow these recommendations:

1. Choose the Optimal Taxation SystemThe simplified system (Single Tax) can be more beneficial for small businesses.It’s important not to exceed income limits and to comply with the rules of your tax group.
2. Use Tax BenefitsTake advantage of benefits for the agricultural sector, IT, investment projects, and de-occupied territories.Always verify the current status of benefits in the Tax Code of Ukraine and local support programs.
3. Document All ExpensesActs, contracts, and invoices serve as proof of expenses for profit reduction.Expenses must be economically justified and have a clear business purpose.
4. Establish an Accounting PolicyDefine accounting methods, reserves, and depreciation approaches.It must be approved by the company’s internal order and comply with the Tax Code.
5. Structure Your Business LegallyDivide operations between sole proprietors and legal entities, use leasing, loans, and franchise agreements.Avoid fictitious arrangements — there must be real economic logic behind every structure.
6. Monitor Transactions with Non-ResidentsFollow transfer pricing and currency control regulations.Submit CFC (Controlled Foreign Company) reports and check jurisdictions for sanctions.
7. Avoid Risky CounterpartiesVerify partners via LIGA360, YouControl, and public registries.Cooperation with fictitious companies may lead to VAT blocking and fines.
8. Monitor Legislative ChangesStay up to date with amendments to the Tax Code, Transfer Pricing, CFC, SSC, and PIT rules.Changes may turn previously legal schemes into risky ones.
9. Consult with ProfessionalsA lawyer, accountant, or tax consultant is key to compliance and safety.This is especially important during structural changes or when dealing with non-residents.
10. Explain Optimization Logic to ClientsTransparency increases trust and reduces audit risks.Avoid “creative” schemes that lack real substance or economic purpose.

It may seem quite complex, but you don’t have to handle all of this on your own. Simply delegate the task of tax optimization to us and focus on growing your business.

Ready to get started?
Contact a Professional Solutions manager to discuss the terms of cooperation.

FAQs

Is it legal to reduce corporate income tax?

Yes, it is absolutely legal if done through tax planning allowed by law. The Tax Code of Ukraine permits reducing the taxable base through justified expenses, benefits, tax credits, depreciation, reserves, and other tools. The key is to follow the business purpose principle and ensure all actions are properly documented.

Can income tax be reduced through expenses?

Yes, this is one of the main optimization mechanisms. If expenses are related to business activities, economically justified, and properly documented, they reduce the company’s financial result and therefore, the amount of income tax. All expenses must comply with the requirements of Article 138 of the Tax Code of Ukraine.

Is there a difference between tax optimization for small and large businesses?

Yes, and it’s significant. Small businesses typically use simplified taxation systems, fixed rates, and cost minimization through sole proprietorship (FOP) structures. Large companies, on the other hand, apply more complex tools such as transfer pricing, controlled foreign companies (CFCs), holding models, and international structuring. The level of risk, reporting requirements, and depth of legal planning differ accordingly.

Can different tax optimization methods be combined?

Yes, and it is even recommended. The law does not prohibit combining benefits, accounting policies, business structuring, investment tax credits, leasing, or reserves. However, each method must have a real economic purpose, be properly documented, and not appear as an artificial scheme. Keep in mind that misinterpretation of legal optimization strategies can still create risks. Therefore, before combining methods, make sure the result does not resemble tax evasion — or better yet, consult professionals.

When should you consult a tax advisor or lawyer?

Whenever you plan to change your business structure, work with non-residents, attract investments, prepare for an audit, or face ambiguity in interpreting the Tax Code, consultation is essential. You should also seek advice when arranging intra-group transactions, creating reserves, requesting an individual tax consultation (ITC), or facing the risk of losing your single tax (simplified system) status.

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