Other assurance engagements

Welcome to the World Beyond Audits!

Hello there! So far in your Professional Level studies, you’ve spent a lot of time learning how to perform a full-blown audit. But did you know that accountants do much more than just audits? In the real world, clients often need "lighter" versions of an audit, or they need us to look at things that aren't historical financial statements (like future forecasts or environmental reports).

In this chapter, we explore Other Assurance Engagements. These are essential because they provide flexibility for businesses. Think of a full audit as a comprehensive medical check-up, while these "other" engagements are like specific tests—maybe a quick blood pressure check or a vision test. They are faster, often cheaper, and serve a specific purpose.

Don't worry if this seems like a lot of new codes (HKSRE, HKSAE, HKSRS). We will break them down step-by-step!

1. The Different Levels of Assurance

Before we dive into specific engagements, we must understand the "Assurance Ladder." Not all reports provide the same level of comfort to the user.

A. Reasonable Assurance (The Audit Standard)

This is what you see in a standard HKSA audit. The goal is a high, but not absolute, level of assurance. The conclusion is expressed positively: "In our opinion, the financial statements present fairly..."

B. Limited Assurance (The Review Standard)

This is common in Review Engagements (HKSRE). The goal is to provide a moderate level of assurance. We do less work, so we give less comfort. The conclusion is expressed negatively: "Nothing has come to our attention that causes us to believe these statements are not prepared fairly..."

C. No Assurance (Related Services)

In Agreed-Upon Procedures or Compilations, we provide zero assurance. We just report our factual findings or help put the numbers together. We don't give an opinion at all.

Quick Review: The "Metal Detector" Analogy

Imagine airport security:
- Reasonable Assurance: A full-body scan and a luggage search. (Very thorough).
- Limited Assurance: Walking through a metal detector. (Catches the big stuff, but might miss small things).
- No Assurance: Just checking your ID card to make sure you are who you say you are. (Factual only).

Key Takeaway: The type of engagement dictates how much work you do and how you word your final report.

2. Review Engagements (HKSRE 2400 & 2410)

A Review is often requested for interim financial reports (like 6-month results for listed companies in Hong Kong).

How do we perform a Review?

Because we are only giving limited assurance, we don't do "heavy lifting" like physical inventory counts or detailed testing of controls. Instead, we focus on two main things:

1. Inquiry: Talking to management and asking questions about the accounting policies and significant transactions.
2. Analytical Procedures: Comparing current numbers to last year or to expectations to see if they make sense.

Memory Aid: "I & A is the Review way"

Whenever you see a question about a Review, think Inquiry and Analytical procedures. If the question suggests "performing a walk-through test" or "observing the year-end count," that is usually too much for a review!

Common Mistake to Avoid: Students often think a Review is just a "mini-audit." While it’s shorter, it has its own specific standard. You still need to obtain an engagement letter and issue a formal report.

3. Prospective Financial Information (PFI) (HKSAE 3400)

Prospective means looking forward. This is about the future, not the past! Companies use PFI to get bank loans or attract investors.

Forecast vs. Projection

There are two types of PFI you need to know:

1. Forecast: Based on best-estimate assumptions. This is what management expects to happen (e.g., "We expect sales to grow by 5%").
2. Projection: Based on hypothetical assumptions or a "What-if" scenario (e.g., "What if we buy a new factory and sales grow by 50%?").

The Auditor's Role in PFI

We cannot "audit" the future because it hasn't happened yet! Instead, our job is to check:
- If the assumptions are reasonable.
- If the math (arithmetical accuracy) is correct.
- If the PFI is prepared consistently with historical accounting policies.

Key Takeaway: We provide Limited Assurance on PFI. Our report will say the assumptions provide a reasonable basis for the PFI.

4. Pro Forma Financial Information (HKSAE 3420)

Pro Forma means "as if." This is usually seen in a prospectus when a company is doing a major merger or acquisition. It shows how the company would have looked if the deal had happened earlier.

Our Goal: We aren't auditing the numbers themselves (those are usually already audited). We are providing assurance that management has compiled the information correctly using the right adjustments.

Did you know? "Pro forma" is Latin for "as a matter of form." In accounting, it's a way of making "apples-to-apples" comparisons after a big change.

5. Agreed-Upon Procedures (AUP) (HKSRS 4400)

This is a "Related Service," not an assurance engagement. The client says, "I don't want an opinion. I just want you to do these 5 specific things and tell me what you found."

Key Characteristics:

- No Assurance: We don't say "the accounts are true and fair."
- Factual Findings: We just say "We checked 50 invoices and found 2 did not have a signature."
- Restricted Report: The report is usually only for the parties who agreed to the procedures, not the general public.

Analogy: The Mystery Shopper

An AUP is like a mystery shopper. They don't give a "Pass/Fail" grade to the whole store. They just report: "I walked in at 2 PM, the floor was clean, and the clerk didn't say hello." The manager then decides if that's a problem.

6. Summary Comparison Table

Use this table to quickly distinguish between the engagements for your exam:

Final Tips for the Exam

1. Identify the Engagement: Read the question carefully. Is the client asking for a "Review" or a "Forecast"? This tells you which standard to apply.
2. Watch the Wording: If a question asks about a Review, look for the phrase "nothing has come to our attention." If it’s an Audit, look for "gives a true and fair view."
3. Stay in Scope: Don't suggest detailed testing (like circularization of debtors) for a Review or AUP unless specifically asked. Keep your work effort proportional to the assurance level!

You've got this! These "other" engagements are often the most practical and interesting parts of being a CPA in Hong Kong. Just remember the ladder of assurance, and you'll be fine!