Commercial Lease Agreements in Ukraine: Requirements, Terms, and Notarization

Drafting and signing a commercial lease agreement between two companies in Ukraine (a B2B contract) is a complex bureaucratic and highly risky process. While a residential lease agreement can be downloaded from the internet, a commercial contract for an office block or manufacturing facility is a foundational legal shield that will be scrutinized by the Tax Service, banks, auditors, and judges.

The building owner and the tenant (the business) are obligated to strictly adhere to the imperative requirements of the Commercial Code, otherwise the transaction will be deemed unconcluded (invalid), launching a catastrophic domino effect: forced eviction and fiscal assessments.

Disclaimer: The following material outlines merely the legislative baseline for B2B leasing in Ukraine. An ideal commercial contract in a mall can span over 40 pages of terms, penalties, and covenants. We highly recommend exclusively professional legal support. Last updated: March 2026.

1. "Intersecting" Requirements: Essential Terms of the Commercial Code (Art. 284 CCU)

For a contract to be legally viable, and for a commercial court to accept and protect it, 5 fundamental parameters must be compulsorily and comprehensively detailed in the text:

1. Object of the Lease and its Assessed Value: It is insufficient to merely state "Warehouse premises No. 5." You must provide the exact reference to the title document (Extract from the Register of Property Rights), the exact square footage, a floor plan as a mandatory annex (BTI technical passport), and the balance/assessed value of this object at the time of transfer (crucial for pegging the magnitude of the tenant's liability in case of its total destruction).
2. Term for which the Lease Agreement is Concluded: (Lease terms are discussed below in the context of notarization).
3. Rent and its Indexation Formula: Besides the base amount, the procedure for modifying this sum in the future (indexation by official State Statistics indices or NBU currency exchange rate fluctuations) and the deadlines for paying rent during the month must be clearly set out.
4. Procedure for Restoration and Conditions for Return of Property: (Acceptance acts, dismantling of improvements, penalties for delaying the vacation of the premises).
5. Procedure for Utilizing Depreciation Deductions: The legal and accounting specificity of handling "Improvements."

2. Lease Term: The "Three-Year" Rule (The Trap of Art. 793 CCU)

The key battlefield regarding commercial contracts in Ukraine is the form of the document, which is rigidly dependent on the term of the lease. According to the imperative requirements of Articles 793 and 794 of the Civil Code of Ukraine, any lease agreement for a capital building (Business Center, Mall) or a part thereof in Ukraine concluded for a term of THREE YEARS or MORE:

1. Is subject to mandatory Notarization.
2. Is subject to State Registration of the "property right of lease" (via the electronic databases of the Ministry of Justice). The registrar inserts a record into the building's dossier stating it is leased long-term to Company "X".

If these requirements are not met (the two directors merely affix wet stamps and signatures on a 5-year contract) — such a contract is considered absolutely "null and void" (invalid by law), meaning legally, it never existed from the moment it was signed. The tenant can be thrown out by law enforcement blockades at any moment.

How the Market Avoids Notaries and Tax Officers (The Loophole): Because corporate notary services are extraordinarily expensive (an official state duty of 1% of the total volume of payments for the entire lease term is paid), and registration instantly draws the attention of the Tax Inspectorate to the business, the market has massively adapted:

90% of commercial transactions in the medium and small business segment in Ukraine are deliberately drawn up for a term of: 2 years and 11 months (or 35 months), or exactly "until the end of the current year."

In this scenario, a simple written form with the seals of the two companies (or Qualified Electronic Signatures) is absolutely sufficient for a legitimate contract, bypassing notaries, state duties, and electronic registers.

3. Owners' Consent and Protection from Raiding

When you are the tenant (for example, an IT company pouring hundreds of thousands of dollars into office design), it is critically necessary to conduct a total verification of the Signatory's authority:

• LLC Director: Does the General Director of the company owning the building have the right to sign such contracts independently? Often, the company's Charter forbids the director from signing transactions exceeding "50% of net assets" without a separate written Protocol and Decision of the General Assembly of Shareholders. Without this permission, the founders could annul the contract in court by month 3 for "the director exceeding authority," and the IT company will be thrown out of the newly renovated premises.
• Bank Mortgage: If the building serves as collateral for a gigantic loan (the most popular scenario with new constructions in Kyiv), an official written "Letter of Consent" from the Bank (the Mortgagee) must be mandatorily and inseparably attached to the contract. The Bank permits the transfer of this collateral property into lease. Without this permission, the bank holds the absolute legal right to evict you during the process of recovering the owner's debts.

The Landager digital document management solution empowers entrepreneurs to generate, verify, and securely archive the legal foundation of their assets (Statutory documents and Protocols) alongside commercial agreement templates. You can formulate multi-party contracts for leasing office blocks and industrial infrastructure utilizing the highest standard of national cryptographic encryption—and sign the documents via secure protocols (Qualified Electronic Signatures - QES). This guarantees utter legitimacy in "simple written form," completely negating the need to gather in one office or dispatch physical paper copies via logistics couriers (which is acutely vital during martial law).

Next: Facility Management and Maintenance Obligations in Commercial Real Estate