Oman offers opportunities for accounting and auditing firms serving businesses, investors and regulated organisations. However, entering the market requires more than registering a company and offering professional services. Audit firms need the appropriate authorisation from the Financial Services Authority (FSA) before carrying out regulated accounting and auditing activities.
FSA audit firm licensing in Oman is the foundation for establishing a legally authorised audit practice and winning clients who expect recognised professional credentials. The licensing process verifies the firm’s professional qualifications, ownership structure, management experience and supporting documentation. It also establishes the regulatory responsibilities that govern the firm’s operations after approval.
Royal Decree No. 20/2024 transferred responsibility for regulating the accounting and auditing profession from the Ministry of Commerce, Industry and Investment Promotion to the FSA. The Authority subsequently introduced an electronic licensing system in 2025, bringing application submission and licence management into a dedicated online process.
Who Regulates Audit Firm Licensing in Oman?
The Financial Services Authority (FSA) is the regulatory body responsible for overseeing the accounting and auditing profession in Oman. Its responsibilities include professional registration, licensing, supervision and disciplinary oversight.
The regulatory framework operates under the Law Regulating the Accounting and Auditing Profession, originally issued through Royal Decree No. 77/86 and amended by subsequent legislation.
Royal Decree No. 20/2024 transferred professional regulatory responsibilities to the FSA. In July 2025, the Authority introduced an electronic licensing system for new applications and licence renewals. Firms now submit their information and supporting documents through the designated platform.
The distinction between commercial registration and professional authorisation is fundamental. A Commercial Registration (CR) establishes the business as a registered entity, while an FSA professional licence authorises the accounting and auditing office to practise the profession.
What Is FSA Audit Firm Licensing in Oman?
FSA audit firm licensing is the formal approval that allows an eligible accounting and auditing office to operate professionally in Oman. It confirms that the firm meets the applicable legal, professional and organisational requirements.
The process examines the qualifications of the responsible professionals, the firm’s ownership structure, relevant experience and supporting records. It also establishes the firm’s position within Oman’s regulated accounting and auditing sector.
Three separate requirements are important when establishing an audit practice:
- Commercial Registration: Registers the business in Oman and records its approved commercial activities.
- Professional licence: Authorises the accounting and auditing office to practise under the FSA’s regulatory framework.
- Additional accreditation: Grants approval for specific regulated assignments, including certain internal audit services for entities supervised by the FSA.
Eligibility Requirements for Audit Firm Registration in Oman
The FSA assesses an audit firm’s professional qualifications, ownership arrangements and management experience before issuing its licence. Local applicants and foreign firms follow the requirements applicable to their respective structures.
1. Professional Qualifications and Experience
Professional qualifications form the basis of eligibility for accounting and auditing practice. Applicants must demonstrate recognised academic or professional credentials and relevant practical experience.
The published Gov.om service requirements for a new accounting and auditing office include:
- An academic qualification for the Omani partner.
- Evidence of approved academic subjects.
- At least two years of experience in accounting and auditing.
- The required professional standing and good-conduct documentation.
Applicants must provide certificates and supporting records that establish their qualifications and professional experience. The FSA uses these documents to assess whether the proposed professional leadership meets the licensing requirements.
2. Ownership Requirements for Foreign Audit Firms
International audit firms entering Oman have additional ownership and professional experience obligations under Article 9 of the Accounting and Auditing Profession Law.
The law establishes a partnership structure involving an Omani professional partner who holds a valid licence and is registered to practise the profession. It also sets a minimum Omani ownership contribution of 35% of the firm’s capital.
The foreign accounting and auditing office must demonstrate at least ten consecutive years of professional practice before obtaining its licence.
The foreign manager appointed in Oman must also meet the prescribed experience requirements:
- At least ten years of experience after obtaining a university degree.
- At least six years after obtaining a master’s degree in accounting.
- At least three years after obtaining a doctorate in accounting.
- A recognised Chartered Accountant qualification, subject to the applicable professional membership requirements.
These requirements make local partnership arrangements and professional management central to foreign firm registration. International practices need to establish an eligible ownership and leadership structure before proceeding with their application.
3. Professional Standing and Good Conduct
Professional integrity is a core licensing requirement. Applicants must meet the applicable character and professional standing conditions and provide the supporting documents requested by the regulator.
The published licensing service includes a Royal Oman Police good-conduct certificate confirming that the applicant has no criminal record involving offences against honour or honesty. Accurate professional records, valid qualifications and complete supporting documents form an important part of the eligibility assessment.
Documents Required for FSA Audit Firm Licensing in Oman
A complete application gives the FSA the information needed to assess the firm’s eligibility and professional structure. Applicants need to prepare the documents relevant to their ownership and management arrangements before submitting the application.
The published Gov.om service identifies the following documents for a new accounting and auditing office licence:
| Required document | Purpose |
| Passport or identification document | Confirms the applicant’s identity |
| Academic qualification of the Omani partner | Establishes the required educational background |
| Approved academic subjects statement | Supports verification of accounting education |
| Experience certificate | Demonstrates the required accounting and auditing experience |
| International accounting association membership | Provides professional membership evidence, where available |
| Royal Oman Police good-conduct certificate | Confirms the applicant’s character and integrity status |
| Professional dedication commitment | Confirms commitment to practising the profession after approval |
| Foreign office certification | Establishes the foreign partner’s professional background, where applicable |
| Foreign manager’s residence card | Confirms the foreign manager’s residence status |
| Foreign partner’s experience certificates | Demonstrates the foreign firm’s professional history |
Foreign office certificates must be certified by the Embassy of the Sultanate of Oman in the foreign office’s country, in line with the published service requirements.
How to Apply for an Audit Firm Licence in Oman
The FSA follows an initial approval and final approval process for new accounting and auditing office licences. Applications are submitted through the Authority’s electronic licensing system.
Step 1: Establish the Eligible Business Structure
Begin by defining the proposed firm’s ownership, management and professional responsibilities. Foreign firms need to meet the Omani partnership and ownership conditions, including the minimum 35% local capital contribution.
The proposed structure must also identify the licensed professional partner and the foreign manager responsible for the firm’s operations.
Step 2: Prepare the Licensing Documents
Collect the required identity records, academic qualifications, experience certificates, professional membership documents and good-conduct certificate.
Foreign applicants must also prepare the documents confirming the foreign office’s professional history and the appointed manager’s eligibility. Complete documentation gives the FSA a clear basis for assessing the application.
Step 3: Submit the Initial Application Through the FSA Portal
Enter the firm’s details in the FSA electronic licensing system and upload the supporting documents. Check the information carefully before submission to maintain consistency between the application and its attachments.
The Authority reviews the application against the applicable professional and legal requirements.
Step 4: Secure Initial Approval
The FSA assesses the applicant’s eligibility and supporting information before granting initial approval. Applicants must respond to any requests for clarification or additional documentation raised during the review.
Initial approval moves the application to the next stage. It does not replace the final professional licence.
Step 5: Complete the Final Approval Requirements
After receiving initial approval, complete the final application through the process specified by the FSA. Submit the outstanding information and fulfil the remaining licensing requirements.
The firm must complete this stage before commencing regulated accounting and auditing activities.
Step 6: Pay the Applicable Licensing Fees
The published Gov.om service lists an approval fee of OMR 50 for a new accounting and auditing office licence. The application also includes a final approval stage, so applicants need to confirm the complete payment schedule through the current FSA portal.
Step 7: Receive the FSA Professional Licence
Once the Authority completes its assessment and confirms that the requirements have been met, it issues the professional licence. The firm can then operate within the scope of its authorised professional activities.
How Much Does Audit Firm Licensing Cost in Oman?
The published Gov.om service lists an approval fee of OMR 50 for a new accounting and auditing office licence. Firms also need to budget for the wider costs of establishing their practice.
| Cost category | What it covers |
| FSA licensing approval | Published approval fee of OMR 50 |
| Commercial registration | Business registration and approved commercial activities |
| Document certification | Authentication of foreign-issued records, where applicable |
| Office establishment | Premises and operational arrangements |
| Professional staffing | Qualified partners, managers and audit personnel |
| Additional accreditation | Separate approval fees for specific regulated services |
Additional accreditation has its own fee structure. For example, the published FSA service for internal auditor accreditation lists an application consideration fee of OMR 300 and an accreditation fee of OMR 3,000.
Firms entering the market need to distinguish between professional licensing expenses and additional business establishment or accreditation costs. Confirm the current charges through the FSA electronic service when preparing the application budget.
Audit Firm Licensing vs FSA Accreditation: Key Differences
Professional licensing and regulatory accreditation are separate approvals with different purposes.
An FSA professional licence authorises an accounting and auditing office to practise the profession in Oman. Additional accreditation applies to specific services and regulated assignments that carry their own eligibility criteria.
Internal auditor accreditation is one example. The FSA’s published service requires applicants to provide a valid professional licence, Commercial Registration, partner and employee details, client information, and the firm’s audit policies and methodology.
The published criteria also include:
- At least five years of auditing experience.
- A minimum of five full-time employees holding Chartered Accountant certification.
- Additional experience requirements for two employees.
- Supporting information about the firm’s professional activities and audit methodology.
Compliance Requirements for Licensed Audit Firms in Oman
Receiving an FSA licence establishes the firm’s professional authority. Maintaining that licence requires consistent attention to staff eligibility, audit quality, documentation and regulatory deadlines.
Maintain Qualified and Registered Audit Staff
Licensed firms are responsible for the professional work carried out under their name. Audit assignments must be handled by appropriately registered employees who meet the applicable professional requirements.
In October 2026, the FSA warned licensed firms against assigning audit and account examination work to individuals who were not registered employees. The Authority highlighted the responsibility of firm owners for work performed under their professional authority.
Apply International Auditing Standards
Professional audit engagements must follow the applicable international auditing standards and professional requirements. Firms need consistent audit procedures, appropriate supervision and quality controls throughout their engagements.
The FSA has also reminded accounting and audit firms to exercise professional due care when preparing audit reports.
Maintain Complete Audit Working Papers
Audit documentation must support the procedures performed, evidence collected, professional judgements and conclusions reached during each engagement.
Complete working papers provide a record of the audit process and demonstrate the basis for the final report. Firms need consistent documentation procedures for every client engagement.
Control Audit Report Preparation and Signatures
Audit reports must be reviewed and signed by the firm owner, a partner or a duly authorised manager in accordance with the law.
A formal review and approval process maintains accountability for the firm’s professional opinions and reports. It also establishes clear responsibility for the work issued under the firm’s name.
Renew the Professional Licence on Time
Licence renewal is an essential part of maintaining authorisation. Firms need to monitor expiry dates, prepare renewal documents and submit applications within the prescribed period.
The FSA has taken enforcement action against a firm that failed to submit its renewal application within the legal timeframe. An organised renewal process prevents avoidable interruptions to professional operations.
Keep Registration and Ownership Records Updated
The firm’s professional and commercial records must reflect its current ownership, management and staffing arrangements. Changes affecting registration details or professional eligibility need to be handled through the applicable FSA procedures.
Maintaining accurate records gives the Authority reliable information about the firm’s structure and professional operations.
Common Mistakes That Put Audit Firm Licensing at Risk
Incomplete applications and weak internal controls create avoidable regulatory problems. Firms can prevent many of these issues by addressing the following points:
- Relying on Commercial Registration alone: A CR does not grant professional authority to practise accounting and auditing.
- Using an ineligible ownership structure: Foreign firms must meet the statutory Omani partnership and ownership requirements.
- Submitting unsupported experience claims: Qualifications and experience need documentary evidence.
- Ignoring foreign document certification: Foreign-issued certificates must meet the relevant authentication requirements.
- Starting work after initial approval: The firm needs final professional authorisation before beginning regulated activities.
- Using unregistered employees for audit assignments: Professional work must be allocated to appropriately registered staff.
- Missing renewal deadlines: Licence renewal needs to be managed before the expiry date.
- Maintaining weak audit documentation: Incomplete working papers undermine professional accountability and regulatory compliance.
Get Audit Firm Licensing and Compliance Support from MFN Auditing
Establishing an audit practice in Oman involves professional eligibility, local ownership arrangements, regulatory applications and ongoing compliance. Each stage needs accurate documentation and a clear understanding of the FSA framework.
MFN Auditing provides audit, assurance, accounting and regulatory advisory services to businesses operating in Oman. Its professional team assists organisations with financial reporting, audit requirements and compliance matters.
For firms planning to enter the Omani market or improve their existing regulatory position, professional guidance can make the licensing process more organised and efficient. Contact MFN Auditing to discuss your audit firm registration requirements, professional compliance obligations and regulatory needs in Oman.
Frequently Asked Questions
1. Which authority issues audit firm licences in Oman?
The Financial Services Authority (FSA) issues professional licences for accounting and auditing offices in Oman. The Authority assumed responsibility for regulating the profession under Royal Decree No. 20/2024.
2. Is a commercial registration enough to operate an audit firm in Oman?
No. Commercial Registration establishes the business, while the FSA professional licence authorises it to practise accounting and auditing. Both serve different regulatory purposes.
3. What is the fee for FSA audit firm licensing in Oman?
The published Gov.om service lists an approval fee of OMR 50 for a new accounting and auditing office licence. Additional establishment expenses and separate accreditation charges are not included in that figure.
4. Can a foreign audit firm establish an office in Oman?
Yes. Foreign firms can establish an accounting and auditing office by meeting the legal ownership, partnership and professional experience requirements. Article 9 of the Accounting and Auditing Profession Law specifies a licensed Omani professional partner, a minimum 35% Omani capital contribution and experience requirements for the foreign office and its manager.
5. How long does audit firm registration in Oman take?
The published Gov.om service lists a service time of three days. The actual application process includes initial review, initial approval, final submission and final approval. Complete documentation and timely responses to the FSA help keep the application on schedule.
6. Does an FSA professional licence automatically allow internal audit services for regulated entities?
No. Internal auditor accreditation is a separate approval with its own requirements. Firms planning to provide these services need to satisfy the relevant FSA accreditation criteria.
7. What happens if an audit firm operates without an FSA licence?
Practising accounting and auditing without the required professional licence violates the applicable regulatory framework. The FSA has also stated that contracts for audit services with unlicensed individuals or offices are not recognised.
8. What are the main compliance responsibilities after licensing?
Licensed firms must maintain qualified and registered employees, follow applicable auditing standards, retain complete working papers, ensure authorised signatures on audit reports and submit licence renewals within the prescribed timeframe.