Audit and Assurance · Obtaining, accepting and continuing audit engagements

Client Acceptance and Professional Appointment in ACCA Audit

Updated 11 October 2026 · Fact-checked

Client acceptance is the process an audit firm follows before taking on or keeping a client. You assess the firm's competence, resources, independence, the client's integrity and engagement risk, complete client due diligence, then communicate with the outgoing auditor, obtain a valid appointment and agree terms in an engagement letter.

Understand Client Acceptance and Professional Appointment

An audit firm cannot take on every client. Each new engagement brings risk to the firm: reputational damage, legal claims, and the chance of breaking ethical rules. Client acceptance is how the firm decides, before it commits, whether it can and should do the work.

The decision has two sides. First, can we do it? The firm needs the competence, time, staff and industry knowledge to perform the audit to professional standards. Second, should we do it? The firm must be independent, must be satisfied about the integrity of the owners and management, and must be comfortable with the level of risk and the fee.

Client screening covers background checks on the client, its directors and major owners. You look at reputation, other advisers, media reports, any history of fraud or legal disputes, and the source of its funds. This links to client due diligence under anti-money laundering rules. You identify and verify the client and its beneficial owners, and understand the nature of its business. Higher-risk clients, such as those with complex ownership structures or cash-intensive operations, need enhanced checks.

After the firm decides to accept, the appointment must be valid. For a company, the appointment is normally made by the shareholders (or as the law of the jurisdiction requires). Before accepting, a proposed auditor must communicate with the outgoing auditor to find out whether there are professional reasons not to accept. This is called professional clearance. You need the client's permission to contact the outgoing auditor, because of confidentiality. Finally, the terms are set out in an engagement letter.

Key rules to remember

Acceptance decision: Accept only if: independent + competent + sufficient resources + management integrity + acceptable risk and fee; If any one fails and cannot be safeguarded, decline or withdraw.
Order of key steps: Typical sequence: screen and assess risk → check ethics and resources → due diligence → client permission → contact outgoing auditor (clearance) → final acceptance → valid appointment → engagement letter; This is a typical sequence, not a fixed one. Some steps overlap or run in parallel. Permission and clearance come before final acceptance and appointment. Use it as a checklist for any 'steps' question.
Client permission rule: No contact with outgoing auditor without the client's permission; If the client refuses, consider whether to accept at all.
Outgoing auditor reply: With the client's consent, the outgoing auditor should reply stating whether there are professional reasons not to accept, giving relevant facts. Without consent they should say they cannot give details.; The outgoing auditor needs the client's consent to discuss its affairs. If the client refuses to give permission to contact, or refuses to let the outgoing auditor reply, this is a warning sign and the firm should consider declining.

How to solve Client Acceptance and Professional Appointment questions

Use this method for any question on accepting or appointing an auditor, whether it is an objective test or a written requirement.

1Read the requirement. Is it asking for factors, procedures, steps, or whether to accept? Match your answer to that.
2Pick out facts in the scenario: client size, industry, ownership, fees, staff, timing, and any relationship with the firm.
3Group your points under headings: ethics and independence, competence and resources, client integrity, engagement risk, and fee and timing.
4Link each point to the scenario. Say what the fact is, why it matters, and what the firm should do.
5Add the procedural steps if asked: due diligence, permission, contact with the outgoing auditor, valid appointment, engagement letter.
6Finish with a clear recommendation: accept, accept with safeguards, or decline.

Quickest way: Headings checklist

When to use it: Use when you have limited time, especially in a Section B question with a short scenario.

Write the headings: Ethics, Resources, Integrity, Risk, Fee, Procedure.
Scan the scenario once and place each fact under a heading.
Write one sentence per fact: the fact, the issue, the action.
Write the procedure in order if asked.
Conclude with a recommendation in one line.

Common mistakes in Client Acceptance and Professional Appointment

Listing generic points without using the scenario.
Students memorise a list of factors and write them all out.
Fix: Use only the factors the scenario supports and quote its facts. Each point needs the fact, the issue and the action.
Contacting the outgoing auditor without the client's permission.
Students forget that the information is confidential.
Fix: State that you must first ask the client for permission. If it refuses, consider declining.
Confusing client acceptance with the engagement letter.
Both occur at the start of an engagement.
Fix: Acceptance is the decision and checks. The engagement letter records agreed terms after acceptance.
Ignoring money laundering due diligence.
Students think it only applies to banks.
Fix: Remember that audit firms must identify and verify the client and beneficial owners, and apply enhanced checks to higher-risk clients.
Treating a high-risk client as an automatic rejection.
Students see risk and say decline.
Fix: Consider whether the risk can be managed, for example with extra staff, a second partner review, higher fees or specialist input. Decline only if it cannot.
Accepting the appointment before checking independence.
Students focus on the fee and resources.
Fix: Check threats such as self-interest, familiarity and fee dependence first, and explain safeguards or refusal.

Worked examples

Example 1

Your firm has been asked to audit Zenith Foods, a new client in the cash-intensive restaurant sector. The owner holds all the shares through an overseas holding company. The previous auditor resigned after two years. Your firm has no restaurant clients and is busy at the year end. Discuss the matters to consider before accepting. (6 marks)

Show the solution

Integrity and due diligence: ownership is through an overseas holding company, so identify and verify the beneficial owner and understand where its funds come from. Cash-intensive business raises money laundering risk, so apply enhanced due diligence.
Previous auditor resignation: this is unusual. With the client's permission, contact the outgoing auditor to ask if there are professional reasons not to accept, such as disagreements or integrity concerns.
Competence: no restaurant experience, so assess whether the firm can gain the knowledge, for example by training or using a specialist.
Resources: the firm is busy at the year end. Check whether there are enough suitably experienced staff and time to complete the audit before the deadline.
Engagement risk: cash sales are hard to verify and are exposed to fraud and incomplete income. Consider whether the extra work can be done and priced appropriately.
Independence: check for any relationship with the owner or company that would create a threat.

Answer: Accept only if due diligence is satisfactory, the outgoing auditor reveals no professional reason to decline, the firm is independent and it has the competence and staff to complete the work. Otherwise decline.

Example 2

Which ONE of the following must happen before the proposed auditor contacts the outgoing auditor about a new engagement? A. The proposed auditor asks the outgoing auditor for the working papers. B. The client gives permission for the proposed auditor to contact the outgoing auditor. C. The proposed auditor accepts the appointment. D. The shareholders appoint the firm as auditor.

Show the solution

The outgoing auditor's information is confidential, so the proposed auditor cannot just contact them. The client's permission is needed first.
Option A fails because contact requires the client's permission first, and a clearance request is not a demand for working papers. It only asks whether there are professional reasons not to accept.
Option C fails because the proposed auditor contacts the outgoing auditor before accepting, not after.
Option D fails because the appointment follows acceptance and clearance, not the other way round.
Option B is correct because permission must be obtained before any contact. If the client refuses, that is a warning sign.

Answer: B

Exam tips

In a Section B question, tie every point to a fact in the scenario. Generic lists score poorly.
In objective tests, look for the word 'first' or 'before'. Order of steps is a favourite trap, and answers are marked all or nothing.
Always mention client permission before contacting the outgoing auditor.
Give a clear conclusion: accept, accept with safeguards, or decline, and justify it briefly.
Remember that high risk does not always mean decline. Say how the risk can be managed.

Client Acceptance and Professional Appointment in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Client Acceptance and Professional Appointment: frequently asked questions

What factors should an auditor consider before accepting an engagement?

Consider independence and ethics, the firm's competence and resources, management integrity, engagement risk and the fee. Add due diligence on the client and its owners. Use the scenario to decide which matter most.

What is a professional clearance letter?

It is a letter from the proposed auditor to the outgoing auditor, sent with the client's permission. It asks whether there are any professional reasons why the firm should not accept the appointment. The outgoing auditor replies with relevant facts.

What if the client will not let me contact the outgoing auditor?

Without permission, you cannot make the enquiry. This is a warning sign, and you should consider declining the engagement unless you can satisfy yourself in other ways.

Why does money laundering matter at client acceptance?

Audit firms must identify and verify the client and its beneficial owners and understand its business. Higher-risk clients need enhanced checks. If the firm cannot complete due diligence, it should not accept.