Suppose your law firm expects to finish 2026 with $1.8 million in revenue and wants to reach $2 million in 2027. The additional $200,000 may sound reasonable, especially if the firm has been growing, but putting that number into a budget does not explain how the business will actually produce it.

That is where realistic law firm revenue projections begin. Instead of starting with a percentage increase, work backward from the target and identify what has to happen inside the firm to reach it. The additional revenue might come from more matters, higher rates, another attorney, better utilization, improved billing, or a combination of several factors. Each path affects staffing, cash flow, expenses, and profitability differently.

Start With the Revenue Gap

The first step is to convert the growth percentage into an actual dollar amount. Moving from $1.8 million to $2 million means the firm needs to generate another $200,000.

Now the planning becomes more useful. If the average matter generates $10,000 in revenue, could the firm realistically handle 20 additional matters? If growth is expected to come from higher rates, which clients and matters will be affected? If another attorney is part of the plan, when will that person start and how long might it take before the new capacity begins generating meaningful revenue?

A revenue target becomes much more credible when managing partners can explain what is expected to produce the difference between this year’s results and next year’s goal.

Identify Where the Growth Will Actually Come From

Not all revenue growth is created the same way, so it helps to break the overall target into its expected drivers. Depending on the firm, additional revenue might come from:

  • More matters from existing or new referral sources
  • Higher billing rates or revised fee arrangements
  • Additional attorney or staff capacity
  • Better capture of legitimate billable time
  • Faster movement of completed work into billing
  • Growth in a particular practice area

Imagine the additional $200,000 is expected to come from $75,000 in rate changes, $80,000 in new matters, and $45,000 from improved capacity or billing. Those assumptions can now be evaluated individually instead of relying on one broad growth percentage.

This also helps expose where the budget may be too optimistic. If the firm expects significantly more matters but has no additional capacity, the revenue target and operating plan may not match. If a large portion of growth depends on rate increases, it is worth considering how those changes may affect billing adjustments, client relationships, and collections.

Make Sure Capacity Supports the Plan

One of the easiest mistakes in revenue forecasting is assuming the existing team can simply produce more. If attorneys were already operating near capacity in 2026, expecting substantially higher production in 2027 without changing staffing, rates, utilization, or the mix of work deserves a closer look.

Adding an attorney can create capacity, but the financial benefit rarely begins at full speed on January 1. Recruiting may take longer than expected, the attorney may need time to build a workload, and payroll and other employment costs begin before the new hire reaches full productivity.

That means the staffing plan and revenue forecast should tell the same story. If another attorney is expected to drive $150,000 of additional revenue, the budget should reflect when that attorney is likely to start, how quickly production may ramp up, and the costs required to support the position.

This is one reason working backward from the revenue target is so useful: it turns a growth goal into an operating question.

Look for Revenue Opportunities Already Inside the Firm

Growth does not always have to come from adding more clients. Some firms may have revenue opportunities in work they are already performing.

Legitimate billable time may not always be captured consistently, completed work may remain in WIP longer than necessary, or invoices may wait for review before being sent. Improving those processes can help more of the firm’s existing work move efficiently from performance to billing.

This is not about billing every possible minute or inflating invoices. It is about understanding whether legitimate work is being captured, reviewed, and billed consistently.

For a managing partner, that creates a useful distinction when building the budget. How much growth requires more work, and how much might come from improving the way existing work moves through the revenue cycle?

The answer can significantly affect the amount of additional staffing, marketing, and overhead required to achieve the target.

Remember That Revenue and Cash Are Different

A $2 million revenue forecast does not automatically mean $2 million will arrive in the bank at the same pace. The timing of collections matters because payroll, technology, insurance, rent, and other operating costs still need to be paid while invoices remain outstanding.

Once the revenue assumptions are established, consider how quickly that revenue is realistically expected to turn into cash. Historical collection patterns, A/R aging, payment terms, and client mix can all help make that estimate more realistic.

This is especially important if the growth plan adds fixed expenses. A new attorney, larger office, or technology investment may increase costs immediately even though the revenue supporting those costs takes several months to materialize and collect.

A budget can therefore show strong annual profitability while still creating uncomfortable cash periods during the year. Connecting the revenue forecast to cash-flow expectations helps make those periods visible before they happen.

Pressure-Test the Assumptions

Once the revenue plan works on paper, test what happens if one important assumption misses.

If the firm expects 20 additional matters, what happens if it receives 15? If a new attorney is expected in January but starts in April, how does that change revenue and payroll? If rates increase as planned but collections take longer, can the firm still comfortably support its expense structure?

This does not require building dozens of scenarios. A reasonable base case and a more conservative case can often tell managing partners where the plan is most vulnerable.

The purpose is not to make the budget pessimistic. It is to understand which assumptions matter most so they can be monitored throughout the year rather than discovered after the firm has already fallen behind plan.

Turn the Forecast Into a Management Tool

A revenue forecast becomes far more valuable when it is reviewed monthly instead of disappearing into a spreadsheet until next year.

If revenue is below plan, understanding why matters. A shortfall caused by a delayed hire requires a different response from one caused by fewer new matters. If revenue is on target but receivables are growing, the firm may have a collection problem rather than a revenue problem.

Regularly comparing actual results with the assumptions behind the budget allows managing partners to adjust sooner. That is ultimately what makes a financial plan useful: not its ability to predict the future perfectly, but its ability to help leadership recognize when reality is developing differently from the plan.

Give Your Revenue Target a Story

A target of $2 million tells you where the firm wants to end up. A revenue plan explains how it expects to get there.

When managing partners can connect the target to realistic assumptions about matters, rates, attorney capacity, billing, and collections, the rest of the budget becomes easier to evaluate. Staffing decisions have context, cash requirements become clearer, and expected profitability can be tested against what actually has to happen in the business.

The goal is not to predict 2027 perfectly. It is to replace a percentage-based revenue target with a reasonable financial story that can be measured and adjusted as the year unfolds.

SkillBench specializes in accounting and financial reporting for law firms. If you are developing your firm’s 2027 budget and want another perspective on the assumptions behind your revenue forecast, we can help you take a closer look at the numbers and the operating factors expected to produce them.

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