Audit vs. Review: Which CPA Assurance Service Does Your Business Need?

When a bank, an investor, or a regulatory body asks for a verified look at your company’s financial health, they will typically request one of two primary CPA assurance services: an Audit or a Review.

For many business owners, these terms sound interchangeable. However, in the world of certified public accounting, choosing the wrong one can lead to unnecessary expenses or, conversely, a rejected loan application due to insufficient compliance.

To help you make an informed decision for your business, let’s break down the critical differences between a financial statement Audit and a Review, and how to determine which one aligns with your current goals.

What is a Financial Statement Review? (Review Engagements)

A Financial Statement Review provides limited assurance (also known as negative assurance) that a company’s financial statements do not require any material modifications to comply with the applicable financial reporting framework (such as US GAAP or IFRS).

  • The Methods: During a review, a CPA primarily relies on analytical procedures and inquiries with company management. The accountant looks at ratios, historical trends, and plausible relationships in your financial data.
  • What it doesn’t include: A review does not require the CPA to obtain an understanding of internal controls, assess fraud risks, or perform physical inventory counts and independent third-party verifications.
  • When do you need it? Reviews are ideal for growing companies looking to secure small to mid-sized bank loans, satisfy minor investor requests, or prepare for larger scaling phases without the full cost of an audit.

What is a Financial Statement Audit? (Audit Engagements)

A Financial Statement Audit is the highest level of assurance service a CPA can provide. It offers reasonable assurance that the financial statements are free from material misstatements.

  • The Methods: An audit is intensive and forensic in nature. CPAs will deeply examine internal controls, test transactions, verify bank balances independently, inspect physical assets (like inventory), and obtain confirmation letters from your debtors and creditors.
  • The Outcome: The auditor issues a formal, independent opinion on whether your financial statements fairly present your financial position in all material respects.
  • When do you need it? Audits are typically mandatory if you are preparing for an IPO, seeking substantial venture capital, complying with strict regulatory bodies (like the PCAOB or state boards), or fulfilling covenants for large-scale institutional bank financing.

Core Differences at a Glance

FeatureReview EngagementAudit Engagement
Level of AssuranceLimited (Negative) AssuranceHigh / Reasonable (Positive) Assurance
Primary ProceduresInquiry and Analytical ProceduresInspection, Observation, Confirmation, Recalculation, and Testing
Internal Control TestingNoYes (Deep Assessment)
Cost & TimeLower cost, faster turnaroundHigher investment, extensive timeline

How to Choose the Right Path for Your Company?

Before choosing between an audit and a review, consider the following three questions:

  1. Who is requesting the report? Always check the exact language used by your lender, shareholders, or regulatory agency. If a contract explicitly states “Audited Financial Statements,” a review will not suffice.
  2. What is your budget and timeline? Because audits require meticulous verification and testing, they demand significantly more hours and internal resources than a review.
  3. What is the scale of your business? Many mid-sized businesses in sectors like Technology, Healthcare, Real Estate, and Construction utilize reviews annually and scale up to full audits only when preparing for a major transactional milestone.

Partner with Trusted CPA Assurance Experts

Navigating compliance under the watchful eye of regulatory entities like the AICPA requires absolute precision and unbiased reporting.

At AuditsReviews.com, we deliver high-quality, independent Assurance Services tailored to your industry’s specific benchmarks. Whether your organization requires a comprehensive Audit Engagement to secure institutional trust or an efficient Review Engagement for steady growth, our professional team ensures your financial reporting stands up to the closest scrutiny.

Ensure clarity, mitigate risk, and empower your stakeholders.

Contact AuditsReviews.com today to schedule a consultation and determine the ideal assurance strategy for your business.

Audit: Highest Level of Assurance

An audit is the highest level of assurance that a certified public accounting firm can provide. In an audit, the CPA will provide reasonable assurance on whether the client’s financial statements are free of material misstatement. During this engagement, they will need to obtain an understanding of the client’s business, its internal controls, and test transactions. The certified public accounting firm will also issue a report with findings and recommendations.

Independent Certified Public Accounting Firm Required

This high level of assurance requires the audit to be performed by an independent certified public accountant. This means that the accountant performing the audit has no financial or other interest in the client whose financial statements are being examined.

Due to the level of work involved, an audit is typically the most expensive type of financial statement engagement.

Review: Limited Assurance

A financial statement review is intended to provide lenders and outside parties with a basic level of assurance on a company or organization’s financial statements. The objective of a review is to offer limited assurance that there are no material modifications that need to be made to the financial statements.

Like an audit, the certified public accounting firm doing a review must be independent. However, the CPA will not issue an in-depth report on findings and recommendations because a review is narrower in scope than an audit and does not require the same level of testing. A review’s procedures are comprised only of analytics and inquiries.

Compilation: A Financial Information Summary

In a compilation, the CPA auditors will compile the financial statements based on information provided by management. The CPA will not express an opinion on the financial statements and will not perform any procedures to test transactions or verify the information. 

While a compilation does not offer assurance, it can be a valuable service for small businesses that need financial statements but do not require the assurance of an audit or review. A compilation can help spot irregularities or other financial issues that a company may need to address. 

 Assurance Report Types

Audit: Highest Level of Assurance

An audit is the highest level of assurance that a certified public accounting firm can provide. In an audit, the CPA will provide reasonable assurance on whether the client’s financial statements are free of material misstatement. During this engagement, they will need to obtain an understanding of the client’s business, its internal controls, and test transactions. The certified public accounting firm will also issue a report with findings and recommendations.

Independent Certified Public Accounting Firm Required

This high level of assurance requires the audit to be performed by an independent certified public accountant. This means that the accountant performing the audit has no financial or other interest in the client whose financial statements are being examined.

Due to the level of work involved, an audit requires more testing, inquiries and risk analysis making this engagement more time consuming and auditor hours.

Review: Limited Assurance

A financial statement review is intended to provide lenders and outside parties with a basic level of assurance on a company or organization’s financial statements. The objective of a review is to offer limited assurance that there are no material modifications that need to be made to the financial statements.

Like an audit, the certified public accounting firm doing a review must be independent. However, the CPA will not issue an in-depth report on findings and recommendations because a review is narrower in scope than an audit and does not require the same level of testing. A review’s procedures are comprised only of analytics and inquiries.

Compilation: A Financial Information Summary

In a compilation, the CPA auditors will compile the financial statements based on information provided by management. The CPA will not express an opinion on the financial statements and will not perform any procedures to test transactions or verify the information. 

While a compilation does not offer assurance, it can be a valuable service for small businesses that need financial statements but do not require the assurance of an audit or review. A compilation can help spot irregularities or other financial issues that a company may need to address. 

AUDITS & REVIEWS

HomeOwners Association Reports

Homeowners Assocations are non proft organzations. An HOA must keep an accounting of records and comply wth State rules for theirr financial Statements.  There are three levels of examination for financial statements that may apply to Homeowners Associations:

1. Audit. If an association’s governing documents require an audit, a licensee of the California State Board of Accountancy (a Certified Public Accountant) performs an extensive examination of the association’s financial records and issues a statement as to their compliance with generally accepted accounting principles (GAAP). An audit is performed in accordance with GAAS (generally accepted auditing standards) established by the American Institute of CPAs (AICPA). The auditing standards are described in Statements on Auditing Standards (SAS). An audit provides a “reasonable level of assurance” that the financial statements are materially correct. As a result, an audit requires more testing, inquiries and risk analysis making this engagement more time consuming and auditor hours.

2. Review. If an association’s governing documents are silent regarding an audit, the Davis-Stirling Act requires, at a minimum, a “review” of the finances for any fiscal year in which the association’s gross income exceeds $75,000. (Civ. Code §5305.) In a review, a CPA performs limited inquiries in accordance with GAAS (generally accepted auditing standards) established by the AICPA and gives “limited assurance” that the financial statement is materially correct. Reviewing standards are described in Statements on Standards for Accounting and Review Services (SSARS).

3. Compilation. A compilation is the lowest level of review in which a CPA assembles information provided by an association. The CPA need not be independent and is required to perform very few procedures. Further, the CPA takes little responsibility for the financial statement and gives no assurance as to compliance with GAAP

We can provide all 3 types of reports for your HOA as we are Peer Review qualified. We can also prepare the Tax Returns FORM 1120-H and State Form 199 as required as part of our engagement. Call us to discuss 310.312.8700