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  For many SMEs in Oman, an audit only becomes urgent when a bank asks for financial statements, a tender requires verified accounts, or the Tax Authority needs audited figures with the annual return. The businesses are already dealing with tight deadlines and incomplete records. Bringing in the right auditing & assurance services provider early makes the process easier to manage and gives you time to compare firms properly.  This guide looks at the audit services used most in Oman, the compliance areas that matter, and the key points to consider before appointing an audit firm. It also covers how MFN Auditing handles its engagements. .What auditing & assurance services mean for an SME in Oman An audit is an independent examination of your financial statements. The auditor tests records, confirms balances with banks and customers, and then states whether the accounts give a true and fair view. Assurance is the wider group of independent checks around that opinion, including internal control reviews, compliance testing, and agreed-upon procedures. For a small company, the practical value is proof. Revenue is real, costs sit in the right period, and the owner is not carrying a hidden liability. A bank officer cannot see that from your management accounts, but they can rely on an auditor’s signature. There is a second payoff that owners notice later. Auditors see many businesses in the same sector, so they spot patterns you cannot: stock moving slower than peers, a receivables balance creeping up every quarter, expense claims that look out of line. Those observations are often worth more than the report itself. Oman compliance rules that make audit-ready books a business need Your exact obligations depend on legal form, size, and activity. Three areas affect almost every SME, so it helps to know them before the first meeting with an auditor. Corporate income tax and audited accounts Oman charges corporate income tax at 15% on taxable income, and the Income Tax Law offers a reduced rate to qualifying small businesses. Either way, the annual return is due within four months of your year-end and is expected to arrive with audited financial statements. A late audit therefore delays your tax filing too. Ask early whether your company qualifies for the SME rate, because eligibility depends on conditions that are easy to miss. VAT returns under Tax Authority review VAT at 5% has applied since April 2021. The Oman Tax Authority can review returns, request records, and issue assessments where output VAT looks under-reported. Mismatched invoices and unsupported input tax claims are the usual triggers. An audit or a stand-alone VAT review lets you find those gaps before the Authority does. Company law and ownership disclosure The Commercial Companies Law sets how companies keep books and appoint auditors, and recent amendments to its regulation have tightened rules on authorised managers and beneficial ownership. Listed and regulated entities must use auditors accredited with the Capital Market Authority. Private SMEs face different requirements by company type, so confirm yours with a licensed professional instead of copying a competitor. Audit services Oman SMEs use most Not every business needs every service. A retailer with heavy stock faces different risks from a consultancy or a contracting subcontractor. These five come up most often. External audit This is the foundation. The auditor issues an opinion on your annual accounts that banks, the Tax Authority, and tender committees accept. If you only buy one service, buy this one, and buy it from a firm that finishes on schedule. Internal audit Internal audit looks at how the business runs between year-ends: purchase approvals, payroll, stock counts, and cash handling. Few small companies can afford a full in-house team, so an outsourced review twice a year gives you most of the benefit at a fraction of the cost. VAT and tax review This is a pre-filing check of invoices, input tax claims, and returns. It often finds overpaid tax as well as risks, so the fee can pay for itself. It suits businesses with high invoice volumes or more than one activity under a single licence. Due diligence Before you buy a company, admit a partner, or accept an investor, a due diligence review shows debts, disputes, and the real quality of earnings. Skipping it is one of the most expensive shortcuts in small business deals. Agreed-upon procedures When a lender or franchisor wants specific checks rather than a full audit, a narrower engagement is quicker and cheaper. You agree the tests in advance, and the report covers only those. How to compare audit firms in Oman before you appoint one Oman has international networks with Capital Market Authority accreditation and plenty of local practices. Big names make sense if you plan to list or raise institutional capital. For most SMEs, the question is simpler: will a senior person look at my file and return my call? Use these points when you compare audit firms in Oman: Licence and qualifications. Confirm the firm is licensed locally and that the signing auditor holds a recognised professional qualification. Who actually does the work. Ask whether a partner reviews your file or only signs it. Size fit. A firm built around listed groups can over-complicate a simple engagement. Sector familiarity. Experience in retail, contracting, hospitality, or services means fewer surprises in fieldwork. Written scope. The quote should state what is covered, how many site visits to expect, and what counts as extra. Reply time. A one-working-day answer during the proposal stage is a fair preview of the audit stage. Ask for a short introductory meeting before you sign. How a firm explains its approach in that hour tells you a lot about how it will treat you in month three of the engagement. Why an audit management system matters for a small team in Oman Old-style audits meant paper files, long email chains, and a scramble in the final week. A good audit management system replaces that with one organised workspace for planning, document requests, testing, review, and reporting.

  Waiting for a visa decision is stressful enough without wondering whether the application is actually moving or stuck somewhere in the system. Whether you are an expatriate professional, a family member joining a sponsor, or a business tracking multiple employee applications, knowing how to check Royal Oman Police visa status online saves considerable time compared with calling offices or waiting for a visa agent to provide an update. The process is digital, and in most cases, checking your status takes only a few minutes once you know where to go and which details you need. This guide explains how to check your Oman visa status through the official ROP eVisa portal, what the different status results mean, and what to do if something does not go as expected. Understanding the ROP eVisa Portal The Royal Oman Police (ROP) manages Oman’s official visa application and tracking system through its eVisa portal at evisa.rop.gov.om. The portal is used for checking and managing different types of visa applications, including tourist, employment, family joining, and investor visas. Why the Official Portal Matters Several unofficial websites claim to offer Oman visa tracking services and may charge users for information that is available through the official ROP system. Some may also look similar to government websites. Always check the web address before entering your passport number or other personal information. The official ROP eVisa portal is the appropriate place to check your application status and access information connected to your visa application. What the Portal Can Tell You The portal provides information about your visa application and its current status. Depending on the type and stage of the application, you may be able to see details such as the application date, visa category, processing status, validity period, and entry conditions. For anyone carrying out an Oman visa status check, using the official portal is more reliable than depending on an agent’s message or an unofficial tracking website. Step-by-Step: Checking Visa Status Using Your Application Number If you have your Web Application Number, checking your visa status is relatively straightforward. Step 1: Visit the Official ROP eVisa Website Open the official ROP eVisa portal at evisa.rop.gov.om in your browser. If you expect to check the application more than once, save the official website so you do not have to search for it repeatedly. This also reduces the chance of clicking on an unofficial website that appears in search results. Step 2: Locate the Visa Status or Track Application Section Look for the option used to track an existing visa application. The wording and layout of the portal can change as government systems are updated, so focus on the section for checking or tracking an existing application rather than starting a new application. Step 3: Enter Your Web Application Number The Web Application Number is the reference assigned to your visa application when it is submitted. Enter the number exactly as provided. If an employer, sponsor, or visa agent submitted the application for you, ask them for the Web Application Number if you do not have it. Step 4: Provide Your Passport Details You may also need to enter your passport number and the country that issued your passport. Make sure these details match the information used in the original application. Even a small difference can prevent the system from finding the correct record. Step 5: Complete the Verification Step The portal may ask you to complete a verification or CAPTCHA before displaying the application information. Enter the requested details carefully and submit the search once everything has been checked. Step 6: Review and Save Your Results Once the search is complete, review the status and application details displayed on the portal. If you need the information later for an employer, sponsor, residency process, or other immigration requirement, save a screenshot or record the relevant details. Keeping the application number and status together also makes future checks easier. Checking Visa Status Without an Application Number Not everyone has access to the Web Application Number. This is common when an employer, sponsor, or visa agent submitted the application on the applicant’s behalf. How the Passport-Based Search Works If the portal provides a passport-based tracking option, you can use your passport number and issuing country to search for the relevant visa record. Enter the information exactly as it appears on your passport and in the original application. This allows the system to match your details with the relevant application record. Why This Method Needs an Extra Check Applicants who have previously held an Oman visa verification may have more than one record associated with their details. If several records appear, check the applicant name, visa category, application date, and other information carefully. Do not assume the first result is the correct application. Match the details against your own records before relying on the status shown. What Each Visa Status Result Actually Means Visa status terms can sometimes be confusing, especially when an application remains under review for several days. Understanding the basic meaning of each result helps you know what to do next. Under Review: The application has been received and is still being processed. At this stage, there may be nothing you need to do unless the authorities request additional information. Approved: The visa has been approved. Check the information shown for the visa’s validity period and entry conditions. Rejected: The application has not been approved. Review any reason provided and identify what needs to be addressed before submitting another application. Expired: The visa’s validity period has ended. Depending on the circumstances, a new application may be required. Pending Additional Documentation: Further information or corrected documents are required before the application can move forward. If an application remains under review for significantly longer than the normal timeframe for its visa category, checking with the relevant authority, sponsor, employer, or visa agent is more useful than repeatedly refreshing the portal. Oman Visa Tracking for Multiple Applications Businesses and families may need to track several applications at the same

Running payroll in-house sounds simple until a Social Protection Fund rate changes, a work permit renewal gets delayed, or an Omani employee’s resignation quietly pushes a company out of its Omanisation quota. For most businesses operating in Muscat, payroll stopped being a back-office task years ago. Between evolving Social Protection Fund contributions, Wage Protection System filings, and sector-specific Omanisation requirements, getting payroll right now takes real regulatory knowledge, not just a spreadsheet and a calculator. That is exactly why payroll outsourcing services in Muscat have become less of a convenience and more of a practical necessity for companies trying to stay compliant without building an entire in-house team. MFN Auditing sees this shift firsthand with the businesses we support across Muscat every week. Why Payroll Has Gotten More Complicated in Muscat A few years ago, payroll in Oman was relatively predictable. That has changed considerably since the Social Protection Fund restructured contribution requirements in 2023, extended coverage to expatriates, and introduced a phased rollout of new insurance schemes running through 2027 and 2028. Add to this the Wage Protection System’s electronic salary monitoring, sector-specific Omanisation quotas that shift based on workforce composition, and an upcoming Personal Income Tax Law taking effect in 2028, and it becomes clear why payroll in Muscat now requires ongoing regulatory attention rather than a one-time setup. How Payroll Outsourcing Actually Saves Time Time savings from outsourcing rarely come from a single source. They build up across several parts of the payroll cycle that would otherwise consume internal staff hours every month. Faster Processing Cycles Specialist payroll outsourcing Muscat providers run payroll as their core business, which means they have established, tested processes for calculating salaries, deductions, and contributions. A task that might take an internal HR generalist a full day to complete manually is typically processed in a fraction of that time by a dedicated payroll team working with purpose-built systems. Reduced Administrative Back-and-Forth Internal payroll teams often lose time chasing documentation, correcting errors, and following up on regulatory filings that fell through the cracks. Outsourced providers build these steps into a structured workflow, which reduces the back-and-forth that eats into a finance team’s week. Automatic Regulatory Monitoring Keeping track of every Ministry of Labour decision, SPF rate adjustment, or Omanisation quota revision is a full-time job in itself. Outsourcing shifts that monitoring responsibility to a provider whose job is to track these changes as they happen, rather than relying on an internal team to notice a regulatory update buried in a ministerial circular. Streamlined Onboarding and Offboarding Every new hire or departure triggers a chain of payroll tasks: registering with the Social Protection Fund, updating WPS records, adjusting Omanisation ratios, and calculating final settlements. A provider experienced in payroll management Muscat businesses rely on can run through this checklist quickly and consistently, without the learning curve an internal team faces with each new scenario. How Payroll Outsourcing Reduces Costs Cost savings tend to be the deciding factor for most businesses evaluating outsourcing, and they typically show up in a few distinct places. Lower staffing costs. Hiring a dedicated in-house payroll specialist, or an HR generalist capable of managing payroll compliance, carries a full-time salary, benefits, and training cost. Outsourcing converts this into a predictable service fee instead. No software licensing or system maintenance. Payroll software, particularly systems capable of handling SPF contribution calculations and WPS integration, comes with licensing fees and periodic updates. Providers absorb this cost as part of their service. Fewer compliance penalties. Late SPF filings, WPS violations, or Omanisation shortfalls can result in fines, doubled work permit fees, or blocked labour clearances. A provider that stays ahead of these requirements helps avoid costs that often outweigh the outsourcing fee itself. Reduced training overhead. Internal staff need ongoing training to stay current with changing regulations. Outsourcing removes this recurring cost, since the provider’s own team absorbs that responsibility. Better cash flow predictability. A fixed monthly service fee is easier to budget around than the variable costs of maintaining an internal payroll function, including the risk of unexpected penalty costs. What a Payroll Outsourcing Provider Typically Handles Salary Calculation and Disbursement This covers gross-to-net salary calculations, statutory deductions, and ensuring payments are processed through the Wage Protection System correctly and on time, which matters since WPS compliance is directly tied to labour authorisation status. Social Protection Fund Contributions Providers calculate and remit SPF contributions for both Omani and, increasingly, expatriate employees, tracking the phased rollout of new contribution requirements so the business does not need to monitor each regulatory update independently. Omanisation Compliance Tracking A good provider monitors the company’s Omanisation ratio against its specific sector quota, flagging risk before a work permit application gets blocked rather than after. End-of-Service and Gratuity Calculations Calculating end-of-service benefits accurately, particularly as the transition toward the new expatriate savings scheme continues through 2027, requires staying current with which rules apply to which employees and when. Payslip Generation and Employee Self-Service Most providers offer digital payslips and self-service portals, reducing the volume of routine queries that would otherwise land on an internal HR inbox every payday. In-House Payroll vs Outsourced Payroll: A Practical Comparison In-House Payroll Outsourced Payroll Staffing cost Full-time salary, benefits, training Fixed service fee Regulatory monitoring Internal team’s responsibility Provider’s core responsibility Software and systems Company purchases and maintains Included in service Scalability Requires hiring as headcount grows Scales with the provider’s existing capacity Compliance risk Depends entirely on internal expertise Reduced through specialist focus Time to process payroll cycle Often longer, especially with errors Generally faster due to established workflows This comparison does not mean in-house payroll is always the wrong choice. Larger organisations with dedicated finance departments sometimes keep payroll internal deliberately, for reasons of control or data sensitivity. But for most small and mid-sized businesses in Muscat, the cost and time calculation tends to favour outsourcing, particularly once compliance risk is factored in. Signs a Business Should Consider Outsourcing Payroll A few situations tend to push businesses toward outsourcing sooner

  VAT compliance in Oman has moved well past the basics of charging 5% and filing a quarterly return. With mandatory e-invoicing now written into law and a firm rollout timeline through 2027, businesses that have been managing VAT manually for the past few years are facing their biggest compliance shift since the tax was first introduced. MFN Auditing works with businesses across Oman to keep pace with exactly these kinds of regulatory changes, and this guide breaks down what Oman VAT compliance actually requires today, what is changing, and what deadlines matter most right now. A Quick Refresher: How VAT Works in Oman Oman introduced Value Added Tax under Royal Decree 121/2020, with the standard rate set at 5%, applied to most goods and services unless specifically zero-rated or exempt under the law. Mandatory registration applies to businesses with annual taxable supplies exceeding OMR 38,500, while businesses between OMR 19,250 and that threshold can register voluntarily, which is often worth doing to reclaim input VAT on business expenses. Zero-Rated and Exempt Supplies Not every transaction carries the standard 5% rate. Certain essential goods, basic food items, and some healthcare and education services are zero-rated, meaning VAT is charged at 0%, but input VAT can still be reclaimed. Exempt supplies, by contrast, such as certain financial services and residential real estate transactions, carry no VAT at all, and businesses dealing exclusively in exempt supplies generally cannot register or reclaim input VAT. Filing and Payment Deadlines VAT returns are typically filed every quarter for most businesses, though larger taxpayers may be assigned monthly filing periods by the Oman Tax Authority (OTA). Returns and any VAT due must generally be submitted within 30 days of the end of the relevant tax period, and missing this window triggers penalties regardless of whether the underlying tax position was correct. The Biggest Change: Mandatory E-Invoicing Is Now Law This is the single most significant shift in Oman VAT regulations since VAT was introduced, and it affects every VAT-registered business in the country, without exception for industry or company size. Decision No. 189/2026 and the Legal Framework On 9 August 2026, the Oman Tax Authority issued Decision No. 189/2026, amending the Executive Regulations of the VAT Law to establish the legal basis for mandatory electronic invoicing, known as the Fawtara system. This makes Oman the third country in the GCC, after Saudi Arabia and the UAE, to mandate structured e-invoicing for VAT-registered businesses. What Changes Under Fawtara Once the mandate applies to a business, invoices can no longer be issued as paper documents, PDF files, or scanned images sent by email. Instead, tax invoices must be generated through a system connected to an OTA-accredited e-invoicing service provider, issued in a structured electronic format, assigned a unique invoice number, and transmitted in a way that preserves the integrity and verifiability of the invoice data throughout its retention period. The Rollout Timeline Decision 189/2026 replaced an earlier four-phase plan with a simplified two-phase structure based on annual turnover: Pilot phase, August 2026: A voluntary programme involving 100 selected large taxpayers, ahead of mandatory rollout Phase 1, from 1 April 2027: Mandatory for VAT-registered businesses with annual supplies exceeding OMR 5 million Phase 2, from 1 October 2027: Mandatory for all remaining VAT-registered businesses, including small and medium-sized enterprises below the OMR 5 million threshold Who Falls Within Scope The obligation is tied to VAT registration rather than physical presence in Oman. This means foreign businesses registered for VAT in Oman, if they fall within the relevant revenue threshold, are brought into scope under the same phased timeline as domestic companies, with foreign businesses below the OMR 5 million threshold entering under Phase 2 alongside local SMEs. Limited Exemptions As things stand, there are no permanent industry-based or company-size exemptions from the e-invoicing mandate. The Chairman of the Oman Tax Authority may grant a limited exemption on application, supported by acceptable grounds and documentation, but this is conditional on the business maintaining a clean record of timely VAT return filing and payment, not something businesses can rely on as a default route out of compliance. Record-Keeping Requirements Under the New Framework Alongside the invoicing changes, record retention requirements have taken on added importance. Electronic archiving of tax invoices is mandatory for 10 years under Oman’s e-invoicing framework, which is considerably longer than many businesses are used to retaining day-to-day transactional data. This retention period applies regardless of whether a business has already migrated to the e-invoicing system or is still operating under transitional arrangements, so records created now should already be stored in a way that will remain accessible and verifiable years down the line. What Businesses Need to Do to Prepare Given the firm 2027 deadlines, waiting until a business’s turnover approaches the OMR 5 million threshold before acting is not a safe strategy, particularly since e-invoicing service provider onboarding and system integration take real time to complete properly. Assess Current Invoicing Systems Start by reviewing whether your existing accounting or ERP system is capable of generating structured electronic invoices, or whether it will need to integrate with an OTA-accredited e-invoicing service provider. Businesses still issuing manual or PDF-based invoices have the furthest distance to travel and should begin this assessment immediately rather than waiting for Phase 2. Confirm Which Phase Applies Calculate your business’s annual taxable supplies against the OMR 5 million threshold to determine whether Phase 1 (April 2027) or Phase 2 (October 2027) applies. Businesses close to the threshold should monitor this figure regularly, since crossing it partway through a financial year could shift compliance timing. Select and Onboard an Accredited Provider Since electronic invoices must be generated through a system connected to an OTA-accredited e-invoicing service provider, businesses need to identify and onboard a suitable provider well ahead of their applicable deadline, allowing time for testing and integration with existing finance systems. Train Finance and Accounting Teams A shift from manual or semi-manual invoicing to a structured electronic system changes day-to-day workflows for

  Losing your visa application number can make the Oman visa process unnecessarily difficult. Without it, checking your application status, accessing an approved visa, or following up with Royal Oman Police (ROP) can take more time. If you have misplaced your Oman visa application number, you can usually recover it without submitting a new application. The ROP eVisa system provides several ways to locate your application details, including searches using your passport information. What Is an Oman Visa Application Number? When you submit an Oman visa application through the Royal Oman Police eVisa system, the application is assigned a unique reference known as the Web Application Number or visa application number. This number identifies your specific application and is used to track its progress from submission through approval, rejection, or other status changes. Why Is the Application Number Important? The application number provides a direct way to identify your visa application when checking its status. While passport details can also be used for certain searches, having the correct application number makes the process more straightforward and helps distinguish your application from other records associated with the same passport. Where Do You Get the Application Number? The application number is generated when the visa application is submitted through the ROP eVisa portal. If an employer, sponsor, recruitment agency, or visa agent submitted the application on your behalf, they may have received the number instead of you. This is a common reason applicants do not have the reference number when they later need to check their visa status. Common Reasons People Lose Their Oman Visa Application Number Applicants can lose or misplace their application number for several reasons. Common situations include: An employer, sponsor, recruitment agency, or travel agent submitted the application and did not forward the number. The confirmation email was deleted, moved to spam, or sent to an email account that is no longer regularly used. The application number was saved in a text message, note, or physical document that was later misplaced. Several family members applied at the same time, causing the application numbers to become mixed up. The application was submitted months earlier and the reference number was never saved for future use. If any of these situations apply, you can try the following recovery methods before submitting another application. Step-by-Step: How to Find Your Application Number Through the ROP eVisa Portal Step 1: Visit the Official ROP eVisa Website Start by visiting the official Royal Oman Police eVisa portal at evisa.rop.gov.om. Make sure you are using the official government website before entering passport or other personal information. Avoid unofficial websites that claim to provide access to ROP visa records. Step 2: Open the Visa Application Status Section Look for the section used to check or track an existing visa application. The exact wording or layout of the portal can change, but the relevant section is intended for checking the progress of an application that has already been submitted. Step 3: Select the Available Search Method If you no longer have your application number, check whether the portal provides an option to search using your passport information. This can allow you to locate an existing application without entering the original reference number. Step 4: Enter Your Passport Details Enter your passport number and the other information requested by the portal exactly as it appears on the passport used for the application. Pay particular attention to letters and numbers. A single incorrect character can prevent the system from matching your application. If you have renewed your passport since submitting the visa application, make sure you use the passport details associated with the original application. Step 5: Complete the Verification Complete any CAPTCHA or other verification requested by the portal before submitting the search. Follow the instructions displayed on the page carefully to avoid failed attempts. Step 6: Check the Application Details If the system finds a matching record, review the displayed application information and note the application or Web Application Number. Save it somewhere secure so you can use it for future Oman visa status checks. Alternative Ways to Recover Your Oman Visa Reference Number If you cannot find the application through the online search, there are several other options to try. Search Your Email for the Visa Confirmation Check your inbox, spam, junk, and archived folders for the original visa application confirmation. Search using terms such as ROP, eVisa, Oman visa, or your full name. If an email was sent when the application was submitted, it may contain the application or reference number along with other application details. Contact Your Employer or Sponsor If your employer or sponsor submitted the visa application, contact them and request the application number. Employers and sponsors handling employment or sponsored visas may have retained the original application records. Contact Your Visa Agent or PRO If a visa agent or Public Relations Officer (PRO) submitted the application, ask them to check their records. Agents and PROs handling multiple applications generally keep reference details for the cases they process. Contact Royal Oman Police If you cannot recover the number through the portal, email records, employer, sponsor, or agent, contact Royal Oman Police through the official channels provided by the eVisa service. Have your passport and relevant application details available so the authorities can identify the correct record. How to Use Your Application Number After Recovering It Once you have recovered your application number, keep it accessible because it can make future visa status checks much easier. Check Your Oman Visa Application Status Use the ROP eVisa portal to access the application status service. Enter the requested application and passport information, complete the verification step, and submit the request to view the latest available status. Save the Number for Future Use Store the application number in a secure location. You can keep a copy in your email, password manager, travel documents, or another private record. If you manage visa applications for family members or employees, keep each reference number clearly associated with the correct

Cross-border trade with Oman keeps growing, and so does the paperwork that comes with it. Every payment a foreign company receives from an Omani counterpart, whether it is a dividend, a loan repayment, or a royalty, can potentially be taxed twice: once in Oman and once at home. Double Taxation Agreements in Oman exist specifically to prevent that outcome, but only for businesses that understand how to actually use them. MFN Auditing helps companies work through exactly this question when structuring cross-border transactions with Oman, and this guide breaks down how the mechanism works in practice. What Is a Double Taxation Agreement? A Double Taxation Agreement is a bilateral treaty between two countries that determines which country has the right to tax specific types of income when a business or individual has ties to both. Without one in place, a company earning income in Oman while headquartered elsewhere could, in theory, face tax on the same income twice: once under Omani law and again under its home country’s rules. Oman’s treaties are generally based on the OECD Model Tax Convention and the UN Model Tax Convention, which is a fairly standard approach across the Gulf. This dual basis matters in practice, since the UN Model tends to preserve more taxing rights for the country where income is earned, which in many cases is Oman itself as the source state. How Oman’s Tax Treaty Network Has Grown Oman’s treaty network has expanded steadily rather than all at once, and it continues to grow. Recent additions include agreements with Cyprus and Tanzania, both signed in December 2024 and ratified through Royal Decrees in March 2025, with an effective date of 1 January 2026. Oman has also signed a new treaty with Angola in September 2026, alongside an earlier agreement with Rwanda, reflecting a deliberate push to widen coverage beyond Oman’s traditional trading partners. Existing treaties are not static either. India and Oman signed a protocol amending their long-standing DTAA, aligning it with current international standards on cross-border taxation and information exchange, with the amended terms taking effect from 1 April 2026. Businesses relying on an older version of a treaty’s terms should confirm they are working from the current text, since protocol amendments can shift withholding rates or add anti-abuse provisions without renegotiating the entire treaty. How DTAs Reduce Withholding Tax for Businesses The most immediate, practical benefit most businesses get from a DTA is a reduction in withholding tax rates on cross-border payments. Without treaty protection, Oman’s domestic withholding tax rate applies in full. With a treaty in place, that rate is often reduced, sometimes to zero, depending on the type of income and the specific agreement. Dividends Many of Oman’s treaties reduce withholding tax on dividends paid to a foreign parent company, often applying a lower rate where the recipient holds a qualifying percentage of shares in the Omani entity. The exact threshold and rate vary by treaty, so this needs to be checked agreement by agreement rather than assumed. Interest Cross-border loan arrangements benefit similarly. A reduced or eliminated withholding rate on interest payments can meaningfully change the economics of intercompany financing, which is one reason multinational groups often route Omani investments through a jurisdiction with a favourable treaty in place. Royalties Licensing arrangements, technology transfers, and franchise payments also typically see reduced withholding rates under a DTA, though royalty definitions differ between treaties. Some agreements cover a broad definition including equipment rental, while others limit the reduced rate strictly to intellectual property payments. Permanent Establishment Rules Under Oman’s DTAs Before any of the above matters, a business needs to know whether it has created a taxable presence in Oman at all. This is governed by the permanent establishment (PE) article found in every DTA, and it is often the single most consequential clause in the entire treaty for a foreign company. A few common PE triggers appear across Oman’s treaty network: A fixed place of business, such as an office, branch, or workshop, maintained in Oman for a certain period A construction or installation project exceeding a specified duration, commonly six or twelve months depending on the treaty A dependent agent habitually concluding contracts on the foreign company’s behalf within Oman Certain service activities carried out in Oman beyond a defined time threshold If a foreign company’s activities fall below these thresholds, it generally avoids becoming subject to Omani corporate tax on its business profits, even while still operating in the market. Getting this threshold wrong, in either direction, is one of the more expensive mistakes a business can make when planning a project timeline in Oman. Tie-Breaker Rules for Dual Residency Companies and individuals can sometimes qualify as tax residents of two countries simultaneously under each country’s own domestic rules. DTAs resolve this through tie-breaker provisions, which typically look at where a company’s place of effective management sits, or for individuals, factors like permanent home, centre of vital interests, and habitual abode, applied in a specific hierarchical order. This matters more than it might initially appear. A company incorporated abroad but effectively managed from Oman, or vice versa, needs clarity on its residency status to know which country’s tax rules govern its worldwide income versus only its Oman-sourced income. Anti-Abuse Provisions: MLI and the Principal Purpose Test Oman is part of the OECD’s BEPS inclusive framework and has signed the Multilateral Instrument (MLI), which layers anti-abuse provisions onto its existing treaty network without requiring each treaty to be renegotiated individually. The most significant of these is the Principal Purpose Test, now embedded in Oman’s more recent treaties. Under this test, a treaty benefit can be denied if obtaining that benefit was one of the principal purposes of an arrangement or transaction, unless granting it would still align with the treaty’s underlying object and purpose. In practical terms, this means treaty shopping- structuring a transaction purely to access a favourable rate with no genuine commercial substance behind it- carries a real risk of the benefit simply being