Slovakia Replaces 2003 Commercial Register Law on 17 August

From Monday 17 August 2026, Slovakia's new law on the Commercial Register replaces the previous regulation from 2003. The most visible change for founders is that a company name can now be reserved before the firm is established. At the same time, the founding document for every type of commercial company must be drawn up as a notarial deed or a contract authorised by an advocate, which is expected to push up set-up costs.

The Ministry of Justice of the Slovak Republic says the package is meant to reduce administrative burdens and modernise the register. The Commercial Register will be linked to other public registers so that changes made in a reference register are recorded automatically. Data published online on the register's website will also become legally binding, meaning companies will no longer have to prove recorded information in normal business dealings, before partners or before public authorities.

Other changes include the option to register certain free-trade activities without first obtaining a trade licence, stronger screening of proposed business names against public-authority designations, and removal of the previous restriction on chains of single-member companies. Filing for registration will be possible only through an electronic form authorised by the applicant or a representative, and legal representation in registration proceedings is limited to an advocate, notary or the applicant's employee.

What the Commercial Register Overhaul Means for Slovak Companies and Founders

Why the Ministry Calls It Deregulation

The core efficiency argument rests on connecting the Commercial Register to reference registers. If a change is made in, for example, a trade or population register, it should flow through automatically instead of forcing another filing. Making online register data legally binding removes a recurring administrative step: companies should no longer need to submit extracts to prove their registered details to business partners and public bodies.

Where SaS Sees a Cost Problem

The opposition party SaS has criticised the requirement that founding documents be prepared by a notary or authorised advocate. The practical effect is that even simple company formations will now carry an additional legal or notarial fee, and several later changes during the life of a company will trigger the same involvement. The ministry positions the rule as a credibility measure for register data; SaS frames it as a new cost burden that partly offsets the promised simplification.

The Operational Shift for Notaries, Advocates and Founders

The new rules create more demand for notaries and advocates, but they also introduce a separation duty: the notary who prepares the filing documents cannot carry out the registration. Founders therefore need to plan for two distinct steps in what is otherwise an electronic-only filing system. For some founders, the immediate benefit is earlier legal certainty through name reservation, while the loss is higher upfront expense and more formal legal involvement.

Founder and Company Checklist Under Slovakia’s New Register Rules

For anyone incorporating a Slovak company or planning changes after 17 August 2026, the practical steps follow from the new rules:

  • Budget for notarial or advocate fees because the founding document must take the form of a notarial deed or an advocate-authorised contract; the same applies to several changes during the company's life.
  • Use the new name reservation before incorporation if the company name has commercial value or needs to be secured early.
  • Check free-trade options to see whether the new law allows registration without first obtaining a trade licence for the planned activity.
  • Prepare for electronic-only filing and ensure the filing is authorised by the applicant or an eligible representative: an advocate, notary or employee.
  • Separate drafting from registration — a notary who prepared the filing documents cannot perform the registration, so instruct two different professionals where necessary.
  • Review reference-register data before relying on the Commercial Register, because automatic data flows and legally binding online records mean errors can propagate into business dealings.

Risk & Opportunity Assessment

Commercial RiskMediumMandatory involvement of a notary or authorised advocate increases formation and lifecycle costs for companies, particularly smaller founders; SaS warns the fees will raise expenses even as the ministry touts administrative savings.
Competitive RiskLowThe law does not directly alter market share or industry competition, though electronic-only filing and legal representation limits may disadvantage founders without easy digital or legal support.
Regulatory RiskMediumCompanies must comply with new founding-document formalities, electronic filing and name-screening rules; automatic links to reference registers mean incorrect source data can be recorded in the Commercial Register without a separate check.
Reputation RiskLowBecause online Commercial Register data becomes legally binding, stale or inaccurate entries could be relied upon in business dealings, creating possible contractual misunderstandings.
Technology DisruptionMediumThe shift to exclusive electronic filing and automatic inter-register updates modernises the system, but requires users to adapt to digital authorisation and new workflows.
Commercial OpportunityMediumName reservation before incorporation, registration without prior trade licences for selected free trades, removal of single-member chain restrictions and reduced proof obligations can lower some entry and administrative barriers.