AAOIFI, the Accounting and Auditing Organization for Islamic Financial Institutions, publishes the standards that much of the Islamic finance industry relies on: Shari'ah standards, accounting standards, governance standards, auditing standards and a code of ethics. It also offers professional certificates that test how well a candidate understands those standards. Two of them are the subject of this article:
- the Certificate of Proficiency in Shari'ah Standards (CPSS), and
- the Certificate of Proficiency in Audit, Assurance, Governance and Ethics (CPAAGE).
This article explains what each certificate covers, who it suits and how to plan your preparation. It is written by ifSPACE, which is independent of AAOIFI. For registration, fees, exam dates, exam format and eligibility, always rely on AAOIFI's own published information, because those details change.
CPSS: the Shari'ah standards in practice
The CPSS is built on the AAOIFI Shari'ah standards. AAOIFI's study text describes it as an advanced-level certificate for Islamic finance professionals who want to understand, interpret and implement the requirements of the standards correctly. The emphasis is practical: how the standards apply to real transactions in Islamic financial institutions.
The examinable content is the set of Shari'ah standards that are effective, or will become effective within eight months of the exam window. In the 2024 edition of the study text, the standards are grouped into five parts, each with a weighting:
| Part | Topic | Weighting |
|---|---|---|
| A | Shari'ah fundamentals: riba, basic prohibitions, contract law, gharar, combination of contracts | 7% |
| B | Islamic finance contracts and related topics | 71% |
| C | Islamic banking | 7% |
| D | Islamic financial markets | 10% |
| E | Islamic insurance (takaful) | 5% |
Part B dominates. It covers trade contracts (currency trading, murabahah, tawarruq, commodities, salam, istisna'a, gold, possession, online dealings and financial rights), leasing, services such as agency and ju'alah, partnerships and mudarabah, options and promises, guarantees and mortgage, dealing with debts, Islamic social finance (zakah and waqf) and several other standards.
Candidates are tested on more than the rules themselves. The study text says they should understand the rationale, the requirements and the basis of the standards. In other words, it is not enough to know that a murabahah seller must own the asset before selling it; you should also be able to explain why, and to spot when a structure breaks the rule.
Who it suits. Shari'ah officers and compliance staff, product developers, Islamic bankers who structure or approve transactions, Shari'ah auditors, regulators, and researchers who need a working command of the standards.
CPAAGE: governance, audit and ethics
The CPAAGE moves from what a transaction must look like to how an institution makes sure it gets transactions right. Its 2025–26 syllabus has three parts:
| Part | Content | Weighting |
|---|---|---|
| A | Shari'ah governance: GS 1 (revised 2024) and GS 8 to GS 22 | 60% |
| B | Auditing standards for Islamic financial institutions: ASIFI 1 to 6 | 20% |
| C | AAOIFI Code of Ethics | 20% |
Part A is the largest. It covers the revised Shari'ah governance framework and the standards around it: the central Shari'ah board, the Shari'ah compliance function, internal Shari'ah audit, Shari'ah compliance and fiduciary ratings, governance of sukuk, waqf, crowdfunding and syndicated financing, ethics implementation, the Shari'ah decision-making process, and the appointment, functions, review and report of the Shari'ah supervisory board, as well as Islamic subsidiaries of conventional groups.
Part B covers the auditing standards: the objective and principles of auditing, the auditor's report, terms of engagement, testing for Shari'ah compliance by the external auditor, fraud and error, and external Shari'ah audit. Part C covers the professional ethics expected of people working in Islamic finance.
Who it suits. Members and secretaries of Shari'ah boards, heads and staff of Shari'ah compliance and internal Shari'ah audit, external auditors, board and audit committee members, risk and governance professionals, and supervisors at regulators.
Which one first?
The two certificates complement each other. A simple rule of thumb:
- If your daily work is structuring, approving or checking transactions, start with the CPSS.
- If your work is overseeing, auditing or governing an institution's Shari'ah compliance, start with the CPAAGE.
Many governance and audit roles benefit from both. A Shari'ah auditor, for example, needs the CPAAGE's audit methodology but also the CPSS's knowledge of what a compliant murabahah or ijarah looks like.
How to plan your preparation
1. Read the syllabus first. Download AAOIFI's current syllabus and study text and note the weightings. Spend your time in proportion to them: for the CPSS, most of it on Part B.
2. Work standard by standard. For each standard, write down its scope, its key requirements and the reasons behind them. Short notes in your own words are far more useful than highlighting.
3. Learn the structures, not only the rules. Draw the flow of each contract: who owns what, when risk passes, when payment is due, and where the Shari'ah controls sit. Many questions describe a transaction and ask whether it complies.
4. Practise with scenarios. Take a case, such as a bank that wants to sell a car it has not yet received, and ask what the standard requires. For the CPAAGE, practise identifying which organ is responsible for a task and what an SSB report or audit report must contain.
5. Revise the numbers carefully. Governance standards in particular contain specific figures: minimum members, meeting frequencies, attendance thresholds, terms of appointment and effective dates. These are easy to confuse.
6. Use the original standards. Study material, including ours, explains the standards; the standards themselves are the authority. Keep AAOIFI's published texts at hand.
7. Test yourself under time pressure. Before the exam, sit full practice papers in one sitting to build stamina and pacing.
How ifSPACE can help
ifSPACE offers two independent preparation programs:
- CPSS exam preparation: six courses covering the Shari'ah standards in the CPSS syllabus, each with readings, slides, study notes, practice quizzes and a final exam, plus two mock exams written by ifSPACE.
- CPAAGE exam preparation: four courses covering the governance standards, the auditing standards and the Code of Ethics, with the same structure and two mock exams.
Our mock exams are practice material written in our own words. They are not official AAOIFI exams and contain no AAOIFI questions. ifSPACE is not affiliated with, endorsed by or approved by AAOIFI, and you register for and sit the CPSS and CPAAGE directly with AAOIFI.
If you are not preparing for an AAOIFI certificate, the same courses can be studied on their own, and ifSPACE's free certifications let you demonstrate knowledge of a specific area, such as murabahah, sukuk or Shari'ah audit.
Key points
- The CPSS tests the AAOIFI Shari'ah standards; Part B on contracts carries 71% of the weighting in the 2024 study text.
- The CPAAGE tests Shari'ah governance (60%), auditing standards (20%) and ethics (20%) in the 2025–26 syllabus.
- Choose the CPSS first if you structure or check transactions, the CPAAGE first if you govern or audit.
- Study in proportion to the weightings, learn the reasons behind the rules, and practise with scenarios.
- Always check registration, fees and exam details with AAOIFI.