CPA for Financial Statements: Business Financial Reports That Lenders and Investors Trust
Last Updated: 2025
At some point in the life of almost every serious business, someone external — a bank considering a loan, an investor evaluating a partnership, a potential buyer conducting due diligence, or a regulatory body requiring compliance — demands financial statements prepared by a CPA. The reason is simple: internal financial statements prepared by management are unverified. CPA-prepared financial statements provide a level of independence and professional assurance that internal statements cannot.
But not all CPA-prepared financial statements are the same. There are three distinct levels of engagement — compilation, review, and audit — each providing a different level of assurance and required for different purposes. Understanding the differences helps you obtain exactly what you need without paying for more than is required.
Table of Contents
- Why Financial Statements Require CPA Involvement
- The Three Core Financial Statements
- Compilation: The Foundational Level
- Review: Limited Assurance
- Audit: The Highest Level of Assurance
- Agreed-Upon Procedures
- Which Level Does Your Business Need?
- GAAP vs. Other Comprehensive Bases of Accounting
- The Financial Statement Preparation Process
- Common Reasons Financial Statements Are Required
- Frequently Asked Questions
- Conclusion
Why Financial Statements Require CPA Involvement
The fundamental value of CPA involvement in financial statements is independence. When you prepare your own financial statements, there's an inherent self-interest — you benefit from making the numbers look favorable. A CPA has no such interest; their professional obligation is to apply standards objectively and report what the statements actually show.
This independence provides assurance to third parties — lenders, investors, partners, regulators — that the financial statements they're relying on are prepared by someone without a stake in the outcome. The specific level of assurance varies by engagement type, but the independence is constant.
Professional Standards:
CPA financial statement engagements are governed by standards:
- Auditing Standards: for audits (generally GAAS — Generally Accepted Auditing Standards, or PCAOB standards for public companies)
- SSARS (Statements on Standards for Accounting and Review Services): for compilations and reviews
- SSAE (Statements on Standards for Attestation Engagements): for agreed-upon procedures and attestations
These standards ensure that CPA engagements are consistent, that the CPA has performed specific procedures, and that the resulting report communicates clearly what was and wasn't done.
The Three Core Financial Statements
Financial statement engagements generally cover the standard set of financial statements:
Income Statement (Profit and Loss Statement):
Shows revenue, expenses, and net income over a period (typically a month, quarter, or year). Answers: "How much did the business earn?"
Key components:
- Net revenue/sales
- Cost of goods sold (for product businesses)
- Gross profit
- Operating expenses (categorized by type)
- Operating income
- Non-operating items (interest, other income/expense)
- Net income before tax
- Income tax expense (for C-corps)
- Net income
Balance Sheet:
Shows the business's financial position at a point in time — assets, liabilities, and equity. Answers: "What does the business own, what does it owe, and what's left for the owners?"
Key components:
- Current assets (cash, accounts receivable, inventory, prepaid expenses)
- Non-current assets (property, equipment, intangibles, investments)
- Current liabilities (accounts payable, accrued liabilities, short-term debt)
- Non-current liabilities (long-term debt, deferred revenue)
- Equity (paid-in capital, retained earnings, owner withdrawals)
Cash Flow Statement:
Shows how cash moved in and out of the business during the period. Answers: "How did cash change, and where did the change come from?"
Three sections:
- Operating activities: Cash from/used in core business operations
- Investing activities: Cash from/used in investment activities (equipment purchases, asset sales)
- Financing activities: Cash from/used in borrowing, equity issuance, dividend payments
Compilation: The Foundational Level
A compilation is the lowest level of financial statement engagement — and the most common for small businesses.
What a Compilation Involves:
In a compilation, the CPA:
- Uses information provided by management to prepare financial statements
- Applies professional knowledge to identify obvious material misstatements
- Does NOT verify the accuracy of the information
- Does NOT obtain evidence or provide assurance about whether the statements are accurate
The Compilation Report:
The CPA issues a report that accompanies the financial statements stating that:
- Management is responsible for the financial statements
- The CPA performed a compilation
- A compilation does not require the CPA to verify or confirm information provided by management
- No assurance is expressed
What a Compilation Is Not:
A compilation is not an audit or review. The CPA has not performed procedures to verify that the numbers are accurate. A compilation relies on management's representations without independent verification.
When Is a Compilation Appropriate:
- Internal management use
- Certain small business bank loans (though banks often require at least a review)
- Satisfying basic reporting requirements that don't specify a higher level
- As a starting point to build financial statements that will be taken to a higher level
Cost:
Compilation engagements for a small business typically cost $1,000-$3,000 for an annual set of financial statements.
Review: Limited Assurance
A review provides limited assurance — more than a compilation but less than an audit.
What a Review Involves:
In a review, the CPA:
- Performs analytical procedures — comparing financial data to expectations based on industry knowledge and prior periods
- Makes inquiries of management about accounting policies, significant transactions, and departures from GAAP
- Does NOT examine or test underlying accounting records in detail
- Provides limited (negative) assurance: nothing came to the CPA's attention that would indicate the statements are not fairly presented
The Review Report:
The CPA issues a report stating that:
- A review was conducted in accordance with SSARS
- A review consists principally of inquiries and analytical procedures
- Nothing came to the CPA's attention that indicates the statements are not in accordance with the applicable financial reporting framework
Limited Assurance Explained:
The "negative assurance" phrasing is significant. An audit says "the statements are fairly presented." A review says "nothing came to our attention that indicates they're not fairly presented." This is a meaningful distinction for sophisticated users.
When Is a Review Appropriate:
- SBA loan applications and certain bank financing
- Private investor due diligence for smaller transactions
- Shareholder or partner reporting requirements
- Franchise financing requirements
- Certain state and regulatory requirements for mid-sized businesses
Cost:
Review engagements for a small to mid-sized business typically cost $3,000-$8,000 annually.
Audit: The Highest Level of Assurance
An audit provides the highest level of assurance available from a CPA — and requires the most extensive procedures.
What an Audit Involves:
In an audit, the CPA:
- Designs and performs procedures sufficient to obtain "reasonable assurance" that the financial statements are free from material misstatement
- Tests transactions through sampling and analytical procedures
- Confirms balances with third parties (bank confirmations, accounts receivable confirmations)
- Evaluates accounting policies and estimates
- Assesses internal controls
- Evaluates subsequent events
- Obtains management representations in writing
The Audit Report:
The CPA issues a report expressing an opinion on whether the financial statements "present fairly, in all material respects, the financial position of the company in accordance with generally accepted accounting principles." This is positive assurance — the CPA is affirmatively stating their conclusion, not just noting the absence of concerns.
Audit Opinions:
- Unmodified ("clean") opinion: The statements present fairly. This is the standard, expected result.
- Qualified opinion: The statements present fairly, with a specific exception.
- Adverse opinion: The statements do not present fairly (serious problem).
- Disclaimer of opinion: The CPA is unable to form an opinion (lack of information or scope limitation).
When Is an Audit Required:
- Public companies (SEC requirement)
- Government contractors (certain contract sizes)
- Federally-assisted programs (Single Audit Act requirements for organizations receiving $750,000+ in federal awards)
- Nonprofit organizations above certain revenue thresholds (varies by state)
- Private equity portfolio companies
- Businesses seeking substantial financing from larger lenders
- Merger and acquisition transactions (buyer due diligence)
Cost:
Audit engagements vary enormously by business size and complexity. Small business audits (revenue $1-10M): $8,000-$25,000. Mid-market (revenue $10-50M): $20,000-$75,000. Larger companies: $75,000+.
Which Level Does Your Business Need?
| Situation | Typical Requirement |
|---|---|
| Internal management use | Compilation |
| Small bank loan ($500K or less) | Compilation or Review |
| SBA loan | Review (sometimes Compilation) |
| Medium bank loan ($1-5M) | Review or Audit |
| Large bank loan or credit facility | Audit |
| Seeking equity investment | Audit |
| Business sale (seller's financials) | Audit or Quality of Earnings |
| Nonprofit compliance | Review or Audit (depends on size and state) |
| Federal grant programs ($750K+) | Single Audit |
| SEC reporting requirements | PCAOB Audit |
When in doubt, ask your lender, investor, or regulator exactly what they require. Some will accept a review when you assumed an audit was needed.
Frequently Asked Questions
Q: My bank says they need "CPA-prepared" financial statements. Does that mean an audit?
Not necessarily. "CPA-prepared" could mean compilation, review, or audit — ask the bank specifically which level they require. Many banks require only a compilation for smaller loans and a review for larger credit facilities. Reserve audit dollars for situations that genuinely require audited statements.
Q: How long does it take to get financial statements prepared?
Timelines depend on the quality of your records and the type of engagement. A compilation from clean records: 1-2 weeks. A review: 3-6 weeks. An audit: 6-12 weeks. If your records need significant cleanup, add time to each estimate.
Q: Can my CPA provide both bookkeeping and financial statements?
Yes, and many small businesses use the same CPA firm for both. However, independence standards apply for higher-level engagements — for reviews and audits, the CPA must follow independence rules that limit certain consulting and bookkeeping services for audit clients. For compilations, independence isn't required (though it must be disclosed in the report if independence is not maintained).
Q: What is a "management representation letter"?
For reviews and audits, the CPA requires management to provide a written representation letter — a letter signed by management representing that the financial information they provided is accurate and complete, and that management is responsible for the financial statements. This letter is part of the engagement file and forms part of the CPA's basis for issuing the report.
Q: My business uses cash-basis accounting. Can I have CPA-prepared financial statements?
Yes. Financial statements can be prepared on various bases of accounting: GAAP (accrual basis), cash basis, income tax basis, or other comprehensive bases. Each is disclosed in the financial statements and CPA report. The appropriate basis depends on the purpose and who will be reading the statements. GAAP is required for some users (public companies, certain regulated entities); cash or tax basis is acceptable for many small business purposes.
Conclusion
CPA-prepared financial statements — whether a basic compilation or a full audit — provide the credibility and independence that lenders, investors, and regulators require when making decisions based on your financial information. Knowing which level of engagement your situation requires helps you obtain exactly the assurance you need without over-investing in a higher level than necessary.
A CPA who provides financial statement services helps not just with the technical preparation of the statements, but with the ongoing accounting infrastructure, internal controls, and financial reporting practices that make future statement preparation more efficient and your financial information more reliable.
Our CPA firm provides compilation, review, and audit services for small and mid-sized businesses. Contact us to discuss which level is appropriate for your situation.
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