Oman Corporate Law Changes 2026, Practical Compliance Guide for Companies & Foreign Investors

Last reviewed: 1 May 2026

Oman’s corporate regulatory landscape has shifted significantly between late 2025 and mid-2026, and the resulting Oman corporate law changes 2026 require urgent action from every company registered in the Sultanate. A series of Ministerial Decisions, most notably Ministerial Decision 245/2025, together with amendments to the Executive Regulations of the Commercial Companies Law and new corporate-tax provisions have reshaped the obligations of limited-liability companies, joint-stock companies, and branches of foreign entities alike. This guide consolidates the scattered alerts from official decrees, practitioner notes, and tax advisories into one compliance playbook that general counsel, CFOs, company secretaries, and foreign investors can put to work immediately.

TL;DR, Five Immediate Actions and Who Should Read This

If your organisation is incorporated in Oman, holds a branch licence, or is considering a new subsidiary, the following action items should already be on your compliance calendar:

• Register or update authorised managers. Amendments to Article 92 of the Commercial Companies Regulation removed the previous employer-consent filing requirement and introduced new qualification criteria. Companies have a six-month compliance window from the date these provisions entered into force on 11 January 2026.
• Establish or update a register of controllers (UBO register). Ministerial Decision 245/2025 requires all companies to maintain a register of controllers and to file details with the Ministry of Commerce, Industry & Investment Promotion (MOCIIP) through its updated electronic system.
• Review articles of association. New Article 13bis and associated governance provisions may require amendments to your company’s constitutive documents, especially for joint-stock companies with enhanced public-disclosure obligations.
• Assess corporate-tax exposure. Oman’s adoption of a 15 % domestic top-up tax for multinational enterprise (MNE) groups, aligning with the OECD Pillar Two framework, demands an immediate review of intra-group structures and transfer-pricing arrangements.
• Evaluate company-conversion opportunities. Updated conversion routes, sole proprietorship to LLC, LLC to joint-stock company, and others, now come with clearer procedural steps and shorter registrar processing timelines.

Who should read this guide: In-house legal teams, corporate secretaries, CFOs, compliance officers, registered agents, and foreign investors (or their advisers) preparing to restructure, convert, or set up a subsidiary in Oman during 2026.

1. What Changed, Summary of the 2025–2026 Legislative Wave in Oman Corporate Law

The Oman corporate law changes 2026 did not arrive as a single omnibus statute. Instead, the government issued a layered series of Royal Decrees, Ministerial Decisions, and Executive Regulation amendments over approximately fourteen months. Understanding how these instruments relate to each other is the first step toward practical compliance.

Royal Decrees and Ministerial Decisions, A Plain-Language Overview

The Commercial Companies Law itself (originally enacted under Royal Decree 18/2019, amending the earlier Royal Decree 4/1974 framework) sets out the primary rules governing all company forms in Oman. The 2025–2026 amendments have been delivered primarily through two channels. First, Royal Decrees, issued by the Sultan, amend the parent legislation and create new legal powers for MOCIIP. Royal Decree 27/2026 is the most significant recent instrument and addresses governance modernisation, authorised-manager qualifications, and company-conversion mechanics. Second, Ministerial Decisions, issued by the Minister of Commerce, Industry & Investment Promotion, flesh out the operational detail. Ministerial Decision 245/2025 is the key secondary instrument, introducing the mandatory register-of-controllers regime and establishing the electronic filing platform through which companies must now submit compliance data.

What the Commercial Companies Regulation Amendments Change

The substantive changes in the Commercial Companies Regulation amendments 2026 Oman can be grouped into five themes: authorised-manager eligibility and registration (Article 92 revision); corporate-governance disclosure (new Article 13bis); company-conversion procedures; register-of-controllers (UBO) obligations; and enhanced penalties for non-compliance. The Article 92 revision is particularly significant because it eliminates the previous requirement to submit a written employer-consent letter when appointing a manager who is also employed elsewhere, streamlining the appointment process while introducing new qualifications checks. Article 13bis adds transparency requirements for joint-stock companies and certain large LLCs, mandating disclosures about board composition, related-party transactions, and controlling persons.

Key Dates and Six-Month Compliance Windows

2. Authorised Managers Oman 2026, New Rules, Registration and Filings

The authorised-manager regime sits at the core of the Oman corporate law changes 2026 because almost every commercial company in the Sultanate must have at least one authorised manager registered with MOCIIP. The 2026 amendments substantially rework the eligibility requirements, the filing process, and the consequences of non-compliance.

Who Qualifies as an Authorised Manager?

Under the revised Article 92, an authorised manager must be a natural person who satisfies the following conditions:

• Legal capacity. The individual must be of full legal age and not subject to any court order restricting their capacity to manage a commercial entity.
• Residency. The manager must hold a valid Omani residency or citizenship. While exceptions exist for Free Zone entities (discussed below), mainland companies must ensure their manager maintains an active residence card.
• No disqualification. The manager must not have been convicted of a commercial crime, fraud, or bankruptcy offence within the preceding five years, nor be subject to a current travel ban issued by an Omani court.
• Qualification or experience. The amendments introduce a new requirement for the manager to demonstrate relevant qualifications or a minimum period of commercial experience, the precise details of which are expected to be set out in further MOCIIP guidance circulars.

Critically, the previous requirement under the unamended Article 92, which obliged a manager who was simultaneously employed by another entity to submit written consent from that employer, has been removed. Industry observers expect this simplification to accelerate appointments significantly, particularly for SMEs and family-owned groups where individuals commonly hold multiple management positions.

Filing Requirements and Documentation, Step by Step

Companies appointing or re-registering authorised managers under the 2026 regime should prepare the following documentation and follow the filing sequence below:

1. Board or shareholders’ resolution. A formal resolution appointing the authorised manager, signed and notarised. The resolution should reference the new regulatory basis (amended Article 92) and confirm the appointee meets all qualification criteria.
2. KYC documents. A certified copy of the manager’s passport and Omani residence card; a recent no-objection certificate from the Royal Oman Police confirming no disqualifying criminal record; and proof of qualifications or experience (university degree, professional licence, or statutory declaration of commercial experience).
3. Updated company data form. File through MOCIIP’s Invest Easy portal, selecting the “Authorised Manager, Amendment” workflow. Upload the resolution, KYC pack, and any updated articles of association.
4. Fee payment. Pay the applicable government fee via the portal. Current fee schedules are published on the MOCIIP website.
5. Registrar confirmation. Once processed, MOCIIP will issue an updated commercial registration extract reflecting the new manager’s details.

Timeline and Penalty Risks

The six-month compliance window that opened on 11 January 2026 expires on 11 July 2026. Companies that fail to re-register existing authorised managers under the new criteria, or that fail to remove managers who no longer qualify, risk administrative penalties including fines, suspension of commercial registration, and, in the most serious cases, referral to the Public Prosecution. Early indications suggest that MOCIIP is conducting targeted compliance audits of companies whose manager registrations pre-date the 2026 amendments, making proactive action essential.

Sample Board Resolution Checklist

• Reference the company’s name, commercial registration number, and registered address.
• Cite the authority under which the board is acting (articles of association + amended Article 92).
• State the full name, nationality, passport number, and Omani residence card number of the appointee.
• Confirm that the appointee satisfies all qualification criteria under the amended regulation.
• Authorise the company secretary or registered agent to file the appointment with MOCIIP.
• Append the appointee’s signed consent-to-act form.

3. Company Conversion Oman 2026, Routes, Documentation and Process

One of the most commercially significant elements of the Oman corporate law changes 2026 is the overhaul of the company-conversion framework. The updated rules clarify the procedural steps, reduce ambiguity around valuation requirements, and introduce shorter processing timelines at the registrar.

Types of Conversion Available

Oman’s Commercial Companies Law recognises the following principal conversion routes, each of which is now governed by the amended Executive Regulations:

• Sole proprietorship to LLC (S.A.O.C.). The most common conversion for growing family businesses that wish to separate personal and business liability.
• LLC (S.A.O.C.) to closed joint-stock company (S.A.O.G.). Typically used when a company is preparing for an eventual public offering or needs to issue different classes of shares.
• General partnership to LLC. Frequently sought where partners wish to limit liability while preserving management flexibility.
• Branch of a foreign company to a locally incorporated LLC or joint-stock company. Relevant for multinationals that have outgrown their branch structure and wish to access local financing or government contracts reserved for Omani-incorporated entities.

Required Shareholder Approvals, Notarisation, Publication and Registrar Filings

Regardless of the conversion route, the following procedural steps apply under the 2026 framework:

1. Special resolution. A shareholders’ or partners’ resolution approving the conversion must be passed by the majority required under the company’s existing constitutive documents (typically 75 % for LLCs, unless the articles specify otherwise).
2. Valuation. Where the conversion involves a change from a partnership or sole proprietorship to a limited-liability form, an independent valuation of the business’s assets and liabilities is required. The valuer must be licensed by the Capital Market Authority or MOCIIP.
3. Draft new articles of association. The articles for the converted entity must comply with the model articles prescribed by MOCIIP for the relevant company type.
4. Notarisation. The conversion resolution, new articles of association, and valuation report must be notarised before a public notary in Oman.
5. Publication. A notice of the proposed conversion must be published in at least one Arabic-language newspaper circulating in the Sultanate. Creditors typically have 30 days from publication to object.
6. Registrar filing. Submit the full conversion pack to MOCIIP via the Invest Easy portal. The registrar will issue an updated commercial registration within the processing time stipulated by the current service-level commitments.

Practical Example, LLC to Joint-Stock Conversion

Consider a mid-size Omani LLC with three shareholders that wishes to convert to a closed joint-stock company in order to issue employee share options. The likely practical effect of the 2026 amendments is a more streamlined experience: the shareholders pass a 75 % special resolution, engage a licensed valuer, prepare new joint-stock articles of association based on the MOCIIP model, notarise all documents, publish the conversion notice, and file with the registrar.

Under the updated timelines, the registrar aims to process straightforward conversion applications within a reduced window compared to the pre-2026 regime, although complex applications involving foreign shareholders or sector-specific licences may still require additional approvals from regulators such as the Central Bank of Oman or the Capital Market Authority.

4. Foreign Investment and Setting Up a Subsidiary in Oman 2026, Investor Checklist

The question of whether foreign investors need a local sponsor to establish a subsidiary in Oman remains one of the most searched queries in this area. The 2026 regulatory updates, combined with earlier reforms, have materially changed the answer.

Local Sponsor Rules vs Free Zones

On the Omani mainland, the Foreign Capital Investment Law (Royal Decree 50/2019) already permits 100 % foreign ownership of LLCs in most commercial sectors without a mandatory Omani partner. The Oman corporate law changes 2026 reinforce this position by clarifying the registration pathway for wholly foreign-owned LLCs and removing several procedural ambiguities relating to the submission of parent-company documents. Certain sectors, however, including specific activities in oil and gas, defence, and telecommunications, continue to require Omani participation or government consent, and companies should verify sectoral restrictions with MOCIIP before proceeding.

In the Special Economic Zone at Duqm (SEZAD), the Sohar Free Zone, the Knowledge Oasis Muscat, and other designated free zones, foreign investment Oman compliance requirements are further simplified. Free-zone entities generally benefit from streamlined incorporation, tax exemptions for defined periods, and freedom from minimum-capital requirements applicable to mainland companies.

Minimum Capital, Licences and Sector Restrictions

The standard minimum capital for an LLC on the mainland is OMR 20,000, although MOCIIP may impose higher thresholds for certain activities (e.g., financial services, education). Foreign investors must obtain a foreign-investor licence from MOCIIP, which involves demonstrating the commercial viability of the proposed activity and compliance with in-country value (ICV) targets where applicable. Industry observers expect the licensing process to become faster under the 2026 digital-transformation initiatives, with MOCIIP targeting fully online processing for most standard applications.

Practical Steps to Incorporate a Subsidiary

1. Reserve a company name via the Invest Easy portal.
2. Prepare and notarise the memorandum and articles of association (in Arabic).
3. Open a capital-deposit bank account with an Omani bank and deposit the required share capital.
4. Submit the incorporation application through Invest Easy, attaching the parent company’s constitutional documents (legalised and translated into Arabic).
5. Obtain the commercial registration and any activity-specific licences (e.g., from CMA, CBO, or sector regulators).
6. Register for tax purposes with the Oman Tax Authority.
7. Appoint and register the authorised manager under the new 2026 requirements.

5. Corporate Governance and Registers, UBO, Controllers and Board Structure

Ministerial Decision 245/2025 represents the most significant expansion of beneficial-ownership transparency in Oman’s corporate history. Every company registered with MOCIIP must now maintain and periodically update a register of controllers.

Required Registers to Update

Updating the Articles of Association

Where the Oman corporate law changes 2026 require new governance provisions, such as those mandated by Article 13bis for enhanced disclosure, companies must amend their articles of association. The amendment process requires a special resolution of shareholders, notarisation, and filing with MOCIIP. Companies are advised to conduct a gap analysis between their existing articles and the 2026 requirements and to prepare all amendments in a single filing to reduce costs and processing time. A detailed step-by-step guide to updating articles of association and board records in Oman will be published as a companion piece to this article.

6. Tax and Restructuring Implications, Corporate Tax Oman 2026

The tax dimension of the 2026 reforms adds urgency to any restructuring or conversion exercise. Oman’s corporate-tax landscape is evolving rapidly in response to international commitments and domestic revenue-diversification targets under Vision 2040.

Overview of Corporate Tax Developments

Oman’s standard corporate income tax rate remains 15 % for most entities. The key 2026 development is the implementation of a domestic top-up tax aligned with the OECD/G20 Inclusive Framework’s Pillar Two Global Minimum Tax rules. This top-up tax ensures that MNE groups with consolidated annual revenue at or above the applicable threshold pay an effective tax rate of at least 15 % on profits earned in Oman. The practical significance for companies already subject to the 15 % headline rate is limited, but entities benefiting from free-zone tax exemptions or incentive arrangements may find that the top-up eliminates or reduces the effective benefit of those exemptions.

The Tax Authority has published guidance on the computation methodology and filing requirements, and companies should consult the latest PwC Oman tax summaries and official Tax Authority circulars for the most current details.

Implications for M&A and Conversions

Company conversions do not automatically trigger a disposal for corporate-tax purposes, provided the conversion is a mere change of legal form rather than a transfer of assets. However, the position is nuanced. Where a conversion involves a revaluation of assets, as is required under the valuation step for partnership-to-LLC conversions, the resulting uplift in book value may have deferred-tax implications. Similarly, M&A transactions structured as asset deals rather than share deals may face withholding-tax and stamp-duty considerations that were clarified in the 2025 amendments to the Income Tax Law. Early indications suggest that the Tax Authority will adopt a substance-over-form approach, making it essential to document the commercial rationale for any conversion or restructuring.

Practical Tax Steps and Filing Considerations

• Conduct a tax-impact assessment before initiating any company conversion or restructuring.
• Review existing free-zone or incentive arrangements for exposure to the Pillar Two top-up tax.
• Ensure transfer-pricing documentation is current and consistent with the restructured group profile.
• Register for tax with the Oman Tax Authority immediately upon incorporation of any new subsidiary.
• Calendar the annual corporate-tax filing deadline and provisional-payment instalments.

7. Practical Compliance Checklist and Immediate Actions, 30, 90 and 180-Day Plans

The Oman corporate law changes 2026 create overlapping deadlines. The phased plan below assigns actions to the governance owner best placed to execute them.

Within 30 Days (by early June 2026)

• General Counsel / Legal Team: Conduct a gap analysis of current articles of association against 2026 requirements. Identify any authorised managers whose credentials need re-verification.
• Company Secretary: Confirm the register of controllers (UBO register) exists, is accurate, and has been filed electronically with MOCIIP. If the register has not been created, begin data collection immediately.
• CFO / Finance: Request a preliminary Pillar Two impact assessment from your tax adviser. Identify group entities in Oman that may be affected by the top-up tax.

Within 90 Days (by early August 2026)

• General Counsel: Prepare and circulate draft amended articles of association incorporating all 2026 governance changes. Schedule the extraordinary general meeting or written resolution to approve amendments.
• Company Secretary: Re-register all authorised managers under the new criteria via the Invest Easy portal. Ensure KYC packs are complete and notarised.
• Registered Agent / Branch Manager: Update the register of authorised signatories and file updated specimen signatures with the registrar.

Within 180 Days (by 11 July 2026, hard deadline)

• All governance owners: Complete and confirm all authorised-manager re-registrations. Failure to meet the 11 July 2026 deadline risks administrative penalties.
• General Counsel: File the amended articles of association with MOCIIP. Obtain the updated commercial registration extract confirming all 2026 changes.
• CFO: Finalise the corporate-tax position, including any Pillar Two computations. Ensure tax-registration details reflect the current group structure.
• Board: Review and approve the company’s Oman company governance checklist and confirm full compliance in the board minutes.

8. Reporting Obligations by Entity Type, Comparison Table

The following table summarises the key filings required under the 2026 changes, broken down by entity type.

Conclusion

The Oman corporate law changes 2026 represent the most substantial overhaul of corporate governance and registration requirements since the enactment of the Commercial Companies Law under Royal Decree 18/2019. Companies and foreign investors that act decisively, completing authorised-manager re-registrations, establishing UBO registers, amending articles of association, and stress-testing their tax positions, will meet the 11 July 2026 hard deadline and avoid enforcement risk. Those that delay face escalating penalties and potential disruption to commercial operations. For organisations requiring tailored advice on any of the steps outlined in this guide, consulting a qualified Oman corporate lawyer is strongly recommended. You can find an Oman corporate lawyer through the Global Law Experts directory.

This article is published for informational purposes only and does not constitute legal advice. Readers should seek independent professional counsel before taking any action based on the information provided.

Sources

1. Decree.om, Royal Decrees Repository
2. Al Tamimi & Company, New Requirements for Authorised Managers of Omani Companies
3. DLA Piper, Oman Introduces Key Amendments to the Commercial Companies Regulation
4. Bait Al Qanoon, Amendments to Oman’s Commercial Companies Regulation
5. Times of Oman, The Legal Framework Governing Company Conversion in Oman
6. PwC, Oman Corporate Tax: Significant Developments
7. AmCham Oman, Business Community Interpretation and Practical Guidance