Purchasing an established CPA firm presents a significant opportunity for growth, but it also requires a thorough investigation to ensure you are making a sound investment. A comprehensive approach is essential to uncover potential liabilities and validate the firm's value.

This blog provides a detailed due diligence checklist for buying a CPA firm, guiding you through the critical steps of the evaluation process. By following these guidelines, you can confidently navigate the complexities of the acquisition and set yourself up for long-term success.

Review Financial Statements and Tax Returns

One crucial step is taking a deep dive into the firm's financial history. You should request and analyze at least three years of detailed financial statements, including income statements, balance sheets, and cash flow statements. This historical data will reveal trends in revenue, profitability, and operational efficiency.

Beyond the internal financial statements, you must also review the firm’s tax returns for the same period. Compare the tax returns to the financial statements to identify any discrepancies that might signal hidden issues.

This comparison provides a more complete picture of the firm's true profitability and tax compliance. A thorough financial review establishes the valuation baseline and identifies red flags warranting further investigation.

Analyze the Client Base and Retention Rates

A CPA firm's most valuable asset is its client list. Your due diligence must include a detailed analysis of the client base to understand its composition and stability. Request a sanitized client list that shows revenue per client, the length of the client relationship, and the types of services provided.

This analysis will help you identify client concentration risks and understand the diversity of the firm's service offerings. A healthy firm will have a good mix of clients across various industries and service types.

Client retention is a key indicator of satisfaction and the firm's ongoing viability. Ask for data on client turnover rates for the past several years. High turnover could indicate service quality issues, fee complaints, or other underlying problems that might not be immediately apparent.

Understanding why clients leave is just as important as knowing why they stay. This information will be crucial in forecasting future revenue streams and assessing the loyalty of the client base you plan to acquire.

Evaluate Staff and Key Personnel

Another essential step on our due diligence checklist for buying a CPA firm is to evaluate its entire team, ranging from partners and senior managers to administrative support. Request an organizational chart and detailed information on each employee, including their role, tenure, qualifications, and compensation. Understanding the team's structure and capabilities will help you assess the firm's operational capacity and identify any skill gaps.

Pay special attention to key personnel who have significant client relationships or specialized knowledge. The departure of these individuals after the acquisition could lead to substantial client and revenue loss.

Additionally, it is essential to understand their intentions after the sale. Will they be staying with the firm? Are there non-compete and non-solicitation agreements in place? Ensuring a smooth transition for key employees is fundamental to preserving the firm's value.

Scrutinize Operations and Technology

An efficient operational workflow is the engine that drives a profitable CPA firm. You must examine the firm's internal processes, including client onboarding and project management, as well as billing and collections. How does the firm manage its engagements and ensure quality control?

Reviewing procedural manuals and observing the firm's daily operations can provide insight into its efficiency and potential areas for improvement. Inefficient systems can become a significant drain on resources and profitability after the acquisition.

Technology is also an integral part of modern accounting practices. Assess the firm's current technology stack, including its accounting software, tax preparation tools, document management systems, and IT infrastructure.

Determine whether the technology is up to date, secure, and scalable. Outdated systems can be a significant hidden cost, requiring substantial investment to upgrade post-acquisition. A firm that has already embraced modern, cloud-based solutions is a more attractive and future-proof investment.

Assess Billing and Collection Practices

A firm’s billing rates and collection effectiveness directly impact its cash flow and profitability. During due diligence, you must thoroughly review the firm's fee structure, billing practices, and accounts receivable aging.

Are the billing rates in line with industry standards and the quality of the practice’s services? A detailed analysis of billing reports will show you how consistently and accurately the firm bills for its time.

Equally important is the firm’s ability to collect what it bills. Examine the accounts receivable aging report to identify any large, overdue balances. A significant number of aged receivables could indicate client disputes, dissatisfaction, or a flawed collections process.

Understanding the firm's cash conversion cycle will give you a clear picture of its liquidity and financial management discipline. Strong billing and collection practices are a hallmark of a well-run CPA firm.

Review Legal and Compliance Documents

Legal and regulatory compliance is a critical area of risk for any professional services firm. Your due diligence must include a comprehensive review of all legal documents and potential liabilities. This includes examining the firm's entity formation documents, partnership agreements, and any existing contracts with clients, vendors, or employees. You should also search for any history of litigation, regulatory actions, or professional liability claims.

Confirm that the firm is in good standing with all relevant state and federal regulatory bodies, including the state board of accountancy and the IRS. Verify that all professional licenses for the firm and its staff are current and unencumbered. Engaging legal counsel to assist with this part of the review is highly recommended, as it can help you uncover hidden risks that could become your responsibility after the purchase.

Finalize the Physical Asset Review

Although a CPA firm's value is primarily in its intangible assets, you should not overlook its physical assets. Conduct an inventory of all furniture, fixtures, and equipment included in the sale. This includes computers, servers, office furniture, and any other tangible property.

Assess the condition of these assets to determine if you will need to replace them soon, which would represent an additional capital expenditure. You must also review the terms of the office lease agreement if the firm's physical location is part of the transaction.

Understand the lease duration, monthly cost, renewal options, and any other obligations. If the location is undesirable or the lease terms are unfavorable, you may need to factor in the costs of relocating the practice. A thorough review of all physical assets and related liabilities ensures there are no surprises after closing.

Completing this comprehensive due diligence process will equip you with the knowledge needed to make an informed decision. It allows you to verify the seller's claims, understand the firm's actual value, and identify potential risks before you commit.

If you are looking for CPA firms for sale and a business broker that can guide you through the acquisition process, contact Private Practice Transitions today. Our team can help you find a practice that aligns with your goals and enables you to thrive in the accounting sector.

Due Diligence Checklist for Buying a CPA Firm