As of 20 August 2026, Montenegro is going through its most consequential corporate-law restructuring in years. The important point is not any single amendment. Company law, registration, competition, taxation, accounting, audit, employment, state-owned enterprise governance and investment screening are being brought much closer to the EU model almost simultaneously.
For companies already operating in Montenegro, this means a higher recurring compliance burden. For investors, lenders and potential acquirers, however, the same reforms should gradually reduce some of the weaknesses that have historically complicated due diligence: inconsistent registry information, relatively light corporate-governance rules, limited ownership transparency and uneven enforcement.
Company law has moved into a second implementation phase
The new Law on Business Companies became fully applicable from 1 January 2026, replacing a corporate framework that had been repeatedly amended over many years. The reform substantially modernised governance, capital rules, corporate restructuring and electronic incorporation, while introducing EU corporate forms such as the European Company, or SE, and the European Economic Interest Grouping. It also creates a basis for fully electronic registration, including for foreign founders.
The important development in 2026 has been how quickly the new regime has needed adjustment. Amendments published in March strengthened the role of the Central Registry of Business Entities, CRPS, requiring it to examine the legality and formal validity of incorporation documents, minimum capital, activity requirements and the authority of applicants rather than acting largely as a passive filing registry. Electronic identification and evidence of electronic payment of share capital were also clarified.
Existing companies were given until 15 June 2026 to align their constitutional documents and governance with the new rules.
That transition was not entirely smooth. Practical registration problems emerged at the beginning of the year, followed by corrective legislation. More importantly, the government launched another round of Company Law amendments in July 2026, with the public-consultation report published on 6 August. A parallel amendment process for the Business Registration Law produced its consultation report on 10 August. These latest amendments were still part of the legislative process rather than settled law as of 20 August.
The commercial implication is that Montenegro now has a much more sophisticated corporate-law framework, but 2026 should still be treated as a transition year. Historic articles of association, shareholder resolutions and registry extracts cannot automatically be assumed to satisfy current requirements.
This is particularly relevant in M&A. A buyer should now give greater attention to whether the target completed its statutory alignment, whether directors and authorised representatives are correctly registered, whether capital changes were properly implemented and whether the CRPS information corresponds with the company’s underlying corporate records.
Competition law has become a much more serious transaction risk
A new Law on Protection of Competition entered into force on 2 April 2026. Montenegro has also adopted a separate law allowing compensation claims for damage caused by competition-law infringements, published in March. The package was central to Montenegro provisionally closing EU negotiating Chapter 8 – Competition Policy on 14 July 2026.
The new Competition Law explicitly brings EU legal principles into Montenegrin competition proceedings and retains mandatory merger control for qualifying concentrations. For example, one notification threshold applies where at least two participants have combined Montenegro turnover above €5mn in the preceding financial year. Concentrations requiring approval cannot simply be completed and regularised afterwards.
The larger change is behavioural. Competition compliance in Montenegro should no longer be treated as a peripheral issue relevant only to telecoms, banking or large retailers.
Distribution agreements, exclusivity provisions, joint purchasing, information exchange between competitors, resale pricing, non-compete arrangements and market allocation deserve much more careful review. The introduction of a specific damages regime also increases the potential cost of an infringement because regulatory exposure can be followed by private claims.
For acquisitions, competition clearance should increasingly be treated as a genuine condition precedent rather than a procedural filing made near closing.
Foreign investment screening is the next major M&A change
Possibly the most important rule that has not yet become law is Montenegro’s planned foreign direct investment screening system.
On 31 July 2026, the government adopted a proposal to establish an FDI-screening mechanism as the basis for Montenegro’s first systematic legislation in this field. The Ministry of Economic Development is intended to become the central competent authority and EU contact point, a screening council would provide opinions, while the government would retain final decision-making authority.
This is structurally important.
Until now, a foreign acquisition in Montenegro has primarily been analysed through ordinary company law, merger control and whatever sector-specific approvals apply. FDI screening introduces a separate question: whether foreign control of an asset is acceptable from the perspective of national security and strategic economic interests.
The precise statutory scope will matter enormously once the draft legislation emerges. But companies considering transactions involving critical infrastructure, energy, communications, transport, technology, sensitive data or other strategically important assets should already assume that acquisition timetables could eventually require an additional regulatory clearance.
Transaction documentation increasingly needs sufficiently long regulatory long-stop dates and flexibility for remedies or conditions imposed by public authorities.
For Montenegro, this also represents a significant change in investment philosophy. The country has historically emphasised openness to foreign capital. EU accession is now introducing the idea that not every foreign investment should be assessed exclusively on its economic value.
Corporate taxation is shifting towards the EU and OECD anti-avoidance architecture
The most important tax development for very large groups is Montenegro’s new Global Minimum Corporate Income Tax Law, adopted in February and published in March 2026.
The regime applies broadly to constituent entities of multinational or large domestic groups with consolidated annual revenue of at least €750mn in at least two of the previous four fiscal years and implements the 15% Pillar Two minimum effective tax framework. Montenegro has opted for a domestic minimum top-up mechanism.
This does not materially change taxation for the overwhelming majority of Montenegrin SMEs. It is highly relevant, however, for subsidiaries of major international hotel, energy, telecommunications, financial, retail and industrial groups.
Montenegro’s relatively low corporate tax rates become less valuable as a location-specific advantage where Pillar Two ultimately raises the group’s effective taxation to the international minimum. Future investment incentives will consequently need to be designed more carefully; conventional tax holidays can be significantly less valuable to a Pillar Two group than incentives linked to infrastructure, CAPEX, labour or other qualifying expenditure.
A second major package arrived in July 2026, when amendments to the Corporate Income Tax Law were enacted. The legislation moves Montenegro towards the EU’s Anti-Tax Avoidance Directive, ATAD, including rules dealing with interest deductibility, controlled foreign companies, hybrid mismatches and anti-abuse structures. The interest-limitation architecture uses the familiar ATAD model of 30% of EBITDA or €3mn, whichever threshold is relevant under the legislation. Implementation is staged, with general amendments applying from 1 January 2027 and a number of EU-linked provisions tied to accession.
For conventional domestic operating companies, the effect may be moderate. For holding companies, acquisition vehicles, property structures and groups financed heavily through related-party debt, the implications are much larger.
Montenegro is becoming less suitable for structures built principally around deducting substantial intra-group financing costs or exploiting differences between national tax classifications.
Tax due diligence should therefore increasingly model the post-accession tax structure, rather than valuing a transaction solely against legislation effective on the signing date.
Digital-platform tax transparency is also moving closer to the EU model
July amendments to the Tax Administration Law introduce concepts associated with EU reporting rules for digital-platform operators.
This is particularly relevant to platforms facilitating property rentals, personal services and other transactions involving Montenegrin users or assets. The direction is clear: Montenegro is constructing the administrative framework needed for much more extensive automatic reporting and tax-data exchange.
This could be particularly consequential for Montenegro’s large short-term rental economy. Property income that historically existed partly outside formal reporting systems will become progressively easier to identify as Montenegro connects more deeply with European financial and tax-information infrastructure.
Accounting and audit are becoming materially more demanding
The new Accounting Law and Audit Law, both adopted in 2025, are now going through their first full implementation cycle.
The accounting framework changes company classification, financial-statement preparation, consolidated reporting and licensing of accounting-service providers. Certain provisions begin only from 1 January 2027, while others are linked to eventual EU membership. Montenegro deliberately did not fully transpose the EU sustainability-reporting framework while Brussels was revising it under the corporate-reporting “Omnibus” process.
The Audit Law expands statutory audit requirements beyond the traditional universe of banks and the largest companies. Public-interest entities, medium-sized enterprises and parent companies of qualifying medium and large groups are among those facing significantly more formal audit requirements, alongside stronger auditor independence, rotation, quality assurance and supervision.
This will raise compliance costs, especially for privately held mid-sized groups that previously operated with relatively light external scrutiny.
But it also changes the quality of Montenegro’s corporate market.
Reliable audited accounts improve bank underwriting, reduce information discounts in M&A valuations and make it easier for institutional investors to distinguish well-managed companies from businesses whose reported earnings depend on aggressive accounting or related-party arrangements.
The accounting-services market itself is also becoming regulated more formally, with licensing rules introduced during 2026. Companies outsourcing bookkeeping should therefore verify that their service providers satisfy the new licensing requirements rather than assuming historic arrangements remain adequate.
Employment law now puts pay transparency directly into corporate compliance
The April 2026 Labour Law amendments are among the most immediately practical changes for ordinary employers.
Employers must provide candidates with information about the starting salary or salary range and the applicable collective agreement and cannot require applicants to reveal previous salary history. Employees have stronger rights to obtain information relevant to equal-pay comparisons, while employment agreements cannot prevent them from disclosing remuneration for purposes connected with equal-pay claims.
Remote and home working have been formalised in more detail. Employers have obligations concerning equipment and working conditions, while extended emergency remote working can require contractual amendments.
A fixed-term employee who has worked for at least six months can also request conversion to an indefinite contract, with the employer required to consider the request and provide a reasoned written response when it is rejected.
The legislation additionally establishes a future gender pay-gap reporting framework for companies with more than 100 employees, including mechanisms that can lead to a joint pay assessment where an unexplained gap reaches 5%. The main reporting timetable is delayed until 1 June 2031, meaning the immediate burden is lower than the headline reform initially suggests.
A further Labour Law amendment followed in July, reinforcing the point that the employment framework is still being refined.
The practical corporate response should be to treat salary architecture as a compliance system rather than simply an HR decision. Job advertisements, salary bands, employment contracts, promotion decisions and compensation records now require a stronger evidentiary trail.
Beneficial ownership has become recurring corporate housekeeping
Montenegro’s beneficial-ownership regime is also moving from one-off registration towards continuing verification.
Entities included in the Register of Beneficial Owners must review and confirm their information annually. The Tax Administration specifically required entities to complete the 2026 annual confirmation by 30 April.
This may appear administrative, but it matters considerably for acquisition structures, foreign holding companies, nominee arrangements and groups with multiple ownership layers.
A company can have perfectly valid corporate ownership documents while still creating banking, notarial or transaction problems when its beneficial-owner filing is outdated.
UBO information should therefore now be part of the annual company-secretarial calendar and should be reviewed whenever shares, voting rights or other control arrangements change.
State-owned companies have a new governance framework
Montenegro adopted the Law on Management of Companies Owned by the State in June 2026, followed by publication of a formal state ownership policy.
The legislation establishes a unified framework covering the state’s ownership function, corporate bodies, performance management, accountability and financial reporting, drawing on OECD corporate-governance principles and work with international financial institutions.
This matters well beyond the SOEs themselves.
Companies such as EPCG, CEDIS, CGES, Airports of Montenegro, Monteput, railway companies and other state-controlled entities are major purchasers, infrastructure operators and counterparties to private capital. More professional board nomination, performance measurement and financial reporting should gradually improve counterparty predictability.
Implementation will be more important than the text of the law. Montenegro has historically struggled with political influence over SOE boards and management. The reform becomes economically significant only when appointment practices and accountability actually change.
Public procurement rules tightened again in July
Companies selling to the state face another new compliance layer after amendments to the Public Procurement Law, published on 9 July and effective from 17 July 2026. They have already been accompanied by a new procurement ethics code and implementing rules dealing with risk analysis, supervision and conflicts of interest.
This is particularly relevant given Montenegro’s unusually large forthcoming infrastructure pipeline in railways, roads, water, energy and EU-funded municipal projects.
The commercial advantage is that EU-style procurement should make tendering more predictable and increase the credibility of internationally financed projects. The corresponding downside is a lower tolerance for defective documentation, undeclared conflicts, ownership ambiguity or informal tender practices.
Contractors working with WBIF, EBRD, EIB or EU-financed projects should expect the gap between domestic and international procurement compliance to continue narrowing.
Competition exposure now extends to civil damages
One reform deserves particular attention because it can change board behaviour even where the Competition Agency itself does not impose a major penalty.
The new Law on Procedures for Compensation for Damage Caused by Competition Infringements, effective since March, creates a clearer avenue for customers, suppliers or competitors to seek financial compensation following anti-competitive conduct.
This brings Montenegro closer to the European model where cartel exposure is not limited to the regulator’s fine. A company can face regulatory investigation, reputational damage and subsequent civil litigation.
Corporate compliance programmes should therefore begin documenting antitrust training, competitor contacts and commercial decision-making more carefully.
Insolvency reform is coming, but it is not yet complete
Montenegro started preparing amendments to its Bankruptcy Law in May 2026, specifically citing further EU alignment and new European insolvency rules. As of 20 August, this remains part of the legislative pipeline rather than a completed overhaul.
For creditors and distressed investors, this is worth monitoring closely. Montenegro’s existing insolvency process has historically been one of the less predictable parts of the corporate environment, particularly around timing, creditor recoveries, asset sales and restructuring.
A stronger EU-aligned restructuring and insolvency framework would be disproportionately valuable for banks, secured lenders and private-equity investors because the value of collateral depends as much on enforceability as on the asset’s nominal market value.
Corporate criminal liability is the newest compliance issue
On 4 August 2026, the government published a proposal to amend the Law on Liability of Legal Entities for Criminal Offences. The reform is linked partly to alignment with EU rules on environmental crime and corporate liability. It had not yet become settled law as of 20 August.
This is particularly relevant to energy, mining, construction, waste management, industrial production and infrastructure companies.
Environmental breaches are steadily moving away from being treated merely as permitting or administrative matters. EU accession increasingly connects them with director oversight, corporate liability and potentially criminal sanctions.
For boards, the implication is that environmental compliance should sit alongside AML, tax and competition compliance in the formal risk-management architecture.
The corporate impact is highly uneven
For a normal Montenegrin SME, the biggest immediate changes are Company Law compliance, registry accuracy, beneficial ownership, employment documentation and accounting rules.
For a medium-sized domestic group, add statutory audit, competition compliance and much more formal governance.
For multinational groups, the larger issues become Pillar Two, ATAD-style tax rules, transfer pricing, reporting and future sustainability requirements.
For a foreign buyer, the principal transaction risks are now merger control, CRPS/ownership due diligence and the forthcoming FDI-screening regime.
For businesses dependent on the public sector, procurement integrity and SOE governance become increasingly material.
The broader change is therefore not that Montenegro is suddenly becoming a high-tax or heavily regulated jurisdiction. It remains relatively competitive on taxation and company formation. The difference is that the country is losing some of the regulatory informality that previously accompanied that competitiveness.
That should eventually be positive for corporate valuations. Institutional investors typically accept somewhat higher compliance costs when they are accompanied by stronger accounts, predictable ownership rules, enforceable competition law and cleaner transaction execution.
The near-term complication is regulatory velocity. The new Company Law has already required corrective amendments, another amendment package is moving through the process, the registration regime is being adjusted again, new tax rules are being staged towards accession and FDI screening has only just entered the legislative pipeline.
Corporate transactions planned for late 2026–2027 should therefore be structured against the law expected to apply at closing, not merely the legislation effective when negotiations begin. Montenegro is moving rapidly towards an EU corporate environment, and the legal risk is increasingly shifting from the absence of rules to the speed at which new rules are being introduced and enforced.
Elevated by Mercosur.me