For most attorneys, delving into a small business’s finances may not be exciting, but if you’re a solo practitioner or part of a small law firm, it’s an unavoidable reality.
The good news? You don’t need to be a certified public accountant to handle it. A basic understanding of your firm’s financial statements is essential and entirely within reach.
Legal and financial issues often overlap, especially when working with accountants and auditors, making it vital to confidently interpret the three key financial statements: the income statement, the balance sheet, and the statement of cash flows.
These reports do more than keep your practice profitable, they equip you to provide up-to-date information to a business loan officer if financing is on the horizon.
Best of all, they let you assess your firm’s financial health independently, empowering you to optimize operating expenses, boost revenue, make informed investments, and manage cash flow with precision.
In this article, we’ll explore these statements in detail and uncover the importance of maintaining them for a thriving law practice.
The Income Statement: What’s It For?

The income statement, often called the profit and loss statement (P&L), is a snapshot of your firm’s financial performance over a specific period. It answers a simple but vital question: Are we making money? The statement is broken into three main components:
- Revenue: This is the money your firm earns from legal services, such as hourly billing, contingency fees, or flat-rate charges. For example, a firm might record $100,000 in revenue for a month from client payments or trust draws.
- Expenses: These are the costs of running your practice, like payroll, rent, utilities, and bills for outside services. Payroll, in particular, can be a significant expense for law firms and often fluctuates depending on when it’s posted.
- Net Income: Subtract expenses from revenue, and you get net income, which is the bottom line that shows your profit (or loss) for the period. A healthy net income indicates financial stability, while a negative one signals potential trouble.
Why does this matter for lawyers? The income statement reveals trends in profitability. For instance, if revenue spikes early in the month due to trust draws (common in hourly billing firms) but dwindles later, or if expenses like payroll hit hard in one week, you’ll see how these patterns affect your firm’s financial health.
By thoroughly reviewing your income statement, you can uncover opportunities to cut costs and boost revenue. Tracking patterns in income and expenditures allows you to spot struggling practice areas, streamline wasteful processes, or discover new avenues for growth.
Consistent analysis of your income statement also supports setting achievable financial targets and guides strategic choices based on your firm’s latest results.
Cash Basis vs Accrual Basis Accounting
Law firms must choose between cash basis and accrual basis accounting, each impacting how financial statements reflect performance. In cash basis accounting, revenue is recorded when cash is received, and expenses when paid, mirroring personal finance simplicity.
This delays tax liability until payment arrives but obscures profitability, as income and expenses aren’t matched—making it harder to assess a matter’s financial success, especially if payment lags months or years. Many solo or small firms favor this for its familiarity and straightforward tax reporting.
Conversely, accrual basis accounting recognizes revenue when earned (e.g., when billed) and expenses when incurred, aligning them via the matching principle. This provides a clearer profitability picture, vital for strategic planning, though taxes apply when income is accrued, not received—requiring adjustments for unpaid bills.
For financial statements like the income statement, accrual offers a truer view of earnings over time, while cash basis aligns closely with the statement of cash flows in cash-based firms. Choosing the right method shapes how law firms interpret financial health, manage tax obligations, and make informed decisions.
Balance Sheet

The balance sheet is a cornerstone of financial reporting for law firms, offering a clear snapshot of your firm’s financial position at a specific moment.
It details what your firm owns—assets such as cash, accounts receivable from billed clients, or even office equipment—against what it owes—liabilities like loans, unpaid vendor bills, or trust account obligations.
The difference between these, known as equity, reflects the firm’s net worth, providing a critical measure of long-term stability and financial health.
For law firms, this report ties directly into effective management practices outlined earlier, such as separating personal and business finances or tracking KPIs like cash on hand and A/R over 30 days. A robust balance sheet ensures you can meet obligations, whether it’s payroll from your operating account or client refunds from an IOLTA.
By regularly reviewing it alongside your income statement and cash flow statement, you gain insights into liquidity, debt levels, and growth potential—essential for strategic decisions like securing a business loan or investing in expansion. In this article, it’s a key tool for demystifying your firm’s financial standing.
Statement of Cash Flows
The statement of cash flows tracks the movement of cash in and out of a law firm, offering a detailed record of financial activity over a specific time period—typically a month, quarter, or year.
It categorizes cash flows into three key areas: operating activities (e.g., client billings and salary payments), investing activities (e.g., buying or selling long-term assets like equipment or property), and financing activities (e.g., loan repayments or capital contributions).
Unlike the balance sheet, which captures a single moment, this statement focuses on a time interval, complementing other financial reports by showing how cash levels change.
For law firms using cash-basis accounting, the statement closely aligns with the income statement. However, in accrual-basis firms, it provides a distinct view of actual cash movement, separate from reported income and expenses.
Two calculation methods exist: one lists all cash receipts and payments, while the other adjusts net income by separating operating expenses. Regularly reviewing this statement, especially quarterly, reveals financial trends, helping firms manage liquidity, ensure working capital, and assess stability—key factors loan officers evaluate.
This statement is critical for understanding a firm’s cash flow management, highlighting whether cash generated from operations, investments, or financing can meet obligations and support growth. It helps identify potential cash shortages, enabling proactive strategies to strengthen the firm’s financial position.
For planning, it breaks down cash sources and uses, offering clarity on how operational performance, asset transactions, or debt activities impact liquidity.
By maintaining adequate cash reserves, firms can avoid crunches and seize opportunities, making the statement of cash flows an essential tool for informed decision-making and long-term financial health.
Why Lawyers and Law Firms Need to Know This

You might think financial statements are the domain of accountants, not attorneys. But here’s why they’re essential for law firms:
- Informed Decision-Making: Understanding your income statement lets you see whether your firm is on pace to meet monthly goals. For example, if collections are strong but expenses haven’t yet been fully recorded (like payroll), you’ll avoid overreacting to an artificially high net income mid-month.
- Resource Allocation: A balance sheet can reveal if you’re sitting on too much cash (which could be invested) or if liabilities are piling up. This helps you decide where to direct funds—hiring, marketing, or debt reduction.
- Client Trust Compliance: For firms handling trust accounts, accurate financial reporting ensures compliance with ethical obligations. Missteps here can lead to disciplinary action, making precision non-negotiable.
- Strategic Planning: Whether you’re a solo practitioner or a managing partner, financial statements highlight trends—like seasonal dips in contingency fee revenue—that inform budgeting and growth strategies.
- Peace of Mind: Reliable numbers, especially from “closed” periods where all transactions are posted, give you confidence in your firm’s stability. Mid-month reports, while useful for real-time tracking, can mislead if not interpreted with care.
Important Financial KPIs to Track
Understanding the financial health of a law firm requires keeping a close eye on key performance indicators (KPIs). These metrics provide insight into profitability, cash flow, and operational efficiency, helping firm owners make informed decisions to drive growth and stability.
By tracking the right KPIs, law firms can identify trends, spot potential issues early, and adjust strategies accordingly. Whether it’s monitoring revenue streams or assessing how quickly payments are collected, these indicators are essential tools for staying competitive in a demanding industry.
Profit and Profit Margin
Profit is the lifeblood of any law firm, reflecting the difference between revenue and expenses. A healthy profit margin shows how efficiently a firm turns its services into earnings, offering a clear picture of financial success beyond just total income.
Focusing on profit margin helps firms pinpoint areas where costs can be trimmed or revenue boosted. It’s not just about making money—it’s about keeping more of it, ensuring the firm remains sustainable and profitable over time.
A/R Over 30 Days
Accounts receivable (A/R) over 30 days tracks how much money clients owe the firm past the initial billing period. A high number here signals potential cash flow problems, as unpaid invoices tie up funds needed for operations.
Monitoring this KPI pushes firms to tighten up collection efforts and refine billing processes. Quick action on overdue accounts keeps cash flowing and prevents revenue from slipping through the cracks.
Cash on Hand
Cash on hand measures the liquid funds available to cover immediate expenses, from payroll to rent. It’s a safety net that ensures a firm can weather unexpected slowdowns or emergencies without scrambling for resources.
Tracking this KPI helps firms plan for lean months and avoid overextending financially. A solid cash reserve means peace of mind and the flexibility to seize opportunities as they arise.
Realisation Rate
Realisation rate shows the percentage of billed work that actually gets paid, highlighting how much potential revenue is lost between invoicing and collection. It’s a reality check on billing efficiency and client payment habits.
A low realisation rate might point to issues like unbilled hours or clients disputing fees. By keeping this metric in focus, firms can tweak their processes to capture more of the revenue they’ve earned.
Labour Percentage
Labour percentage measures how much of a firm’s revenue goes toward staff salaries and benefits. It’s a key indicator of whether staffing costs align with income, directly impacting overall profitability.
Keeping this KPI in check helps firms balance workforce investment with financial health. Too high a percentage could mean overstaffing or underbilling, while too low might suggest underinvestment in talent.
Revenue Billed Per Month
Revenue billed per month tracks the total value of invoices sent out, offering a snapshot of the firm’s earning potential. It’s a straightforward way to gauge workload and productivity over time.
This KPI helps firms set revenue goals and spot seasonal trends or dips in activity. Consistent billing keeps the pipeline full and ensures the firm’s efforts translate into tangible income.
Collection Rate
Collection rate measures how much of the billed revenue is actually collected, tying directly to cash flow and financial stability. A strong rate means the firm’s billing and follow-up systems are working effectively.
Firms with low collection rates may need to rethink client communication or payment terms. Improving this metric ensures that hard-earned revenue doesn’t just sit on paper but ends up in the bank.
Financial Clarity for Law Firm Success

As a lawyer or law firm owner, your expertise in the courtroom is vital, but running a profitable practice demands a keen grasp of financial fundamentals. The income statement, balance sheet, and cash flow statement are more than mere reports—they’re indispensable tools for managing resources, ensuring compliance, and driving growth.
Whether you oversee a solo firm or a larger operation, these statements reveal critical insights, from revenue trends and expense patterns to cash availability and long-term stability. Understanding these documents empowers you to make informed decisions, like tracking client funds via IOLTA or assessing profitability across practice.