Financial Health and Billing
 

Beyond the Books: When Law Firms Should Consider Outsourcing Financial Leadership

Learn how to identify whether a fractional CFO is the right decision for your firm’s future.
By Kelly F. Zimmerman
March 2026
 

Consider this scenario: Your firm’s books and budget are growing. Your attorneys are billing more than ever, but outstanding payments are taking a toll on cash flow and the ability for the firm to invest. Between bookkeeping and payroll, there isn’t any additional bandwidth to dedicate toward financial planning, and even if there was, the firm doesn’t have the business acumen on staff.

It may be time to hire a chief financial officer (CFO).

As law firms grow, their financial needs generally evolve beyond basic bookkeeping, requiring somebody with a business growth mindset who can help navigate large financial decisions and strategic planning. Unfortunately, these types of executive level staff come with a hefty price tag that could drastically impact your firm’s budget.

This is where outsourcing a fractional CFO can come into play — particularly for small firms and midsize firms that are looking to take that next step in their growth. In this article, we will review what financial strategy looks like, how to recognize if your firm needs to bring in additional financial leadership, what fractional CFO support looks like and how to choose the right partner.

Do You Have an Accountant or a Financial Strategist?

Whether you’re eager to bring on additional strategic support or trying to decide if it’s a function your firm currently needs, you’ll want to identify the support you already have in place.

To start, it’s important to clarify and understand the difference between having accurate financials in place versus strategic financial leadership. A firm without strategic financial leadership generally lacks the following:

  • Rolling cash flow forecasts
  • Matter-level profitability analysis
  • Pricing discipline
  • Compensation modeling tied to performance
  • A structured capital plan

It’s common to see firms that have capable administrators but limited financial strategy in place, according to Josh Kalish, legal consultant and managing partner with Law Firms of the Future. “The firm administrator may be excellent operationally,” Kalish says, “but does not have deep law firm finance experience in compensation design, partner capital, pricing strategy or profitability analytics.”

If this sounds like your firm, and you’re at a place where you need to start thinking beyond bookkeeping without the price tag that’s attached to a full-time CFO, a fractional consultant may be a good fit.

What Does a Fractional CFO Actually Do?

A fractional CFO builds the strategic finance function of an organization without the cost of a full-time executive. They may support other businesses in addition to your own, but the upside is that you gain executive leadership without the responsibility of a full-time salary, benefits, bonuses and all the other costs typically associated with a C-suite hire.

A fractional CFO builds the strategic finance function of an organization without the cost of a full-time executive.

A fractional CFO can also provide objective oversight and recommendations, which can be beneficial when difficult conversations or decisions are on the table, such as compensation structures or cash-flow issues. They can also assist with a number of analytical functions that your accounting staff may not be equipped to handle, such as long-term financial planning, risk management evaluations, scenario modeling, mergers and acquisition guidance, and regulation navigation.

The Tipping Point: How to Recognize if Your Firm Needs CFO Support

There is no one-size-fits-all approach to staffing your firm’s finance team, but there are some key indicators that it’s time to consider bringing in outside financial support:

  • Your firm’s lead administrator or financial staffer is taking on more analytical tasks that are pulling them away from regular responsibilities.
  • Your firm has run into unexpected cashflow surprises, such as not having enough cash on hand to fund payroll.
  • Bookkeeping tasks, such as balance/income statements or accounts receivable reconciliation, are late or taking weeks to complete.
  • When the person managing finances is also handling payroll vendor changes, IT issues and HR, the analytical work suffers.
  • When leadership or managing partners start digging through the weeds regarding the financials.

“When it’s time for [the administrator] to really put on that analytical hat, that’s when it happens,” says law firm legal consultant John Jakovenko, CLM, SPHR.

There are a couple ways you can consider going about staffing your firm for financial growth. If your firm is looking to keep their administrator in that analytical role, it’s important to offload any tasks that are pulling time away from that, whether it’s bookkeeping, financial reporting or payroll.

However, once your firm gets to a point that it’s ready to scale, you’re probably looking into bringing in outside strategic financial support. That might be around the $3 million revenue mark, Jakovenko says, but once you start hitting that $10-$15 million mark, you’ll want to start thinking about hiring someone in a CFO capacity, even if it’s on a part-time basis.

“At that point [firms] want to scale,” Jakovenko says. “That’s when you bring that person in who can tell you how many hours you need to bill, the different ways you can encourage attorneys to bill those hours or give the thumbs up to that value-based billing plan that you can implement to get you to that next revenue target.”

If you’re hitting that $15 million revenue target, he adds, you want to think about hiring someone full-time.

What Types of Firms Actually Outsource Their CFO Function?

Kalish has noticed some patterns among firms who choose to outsource their CFO function. Generally, they have between 10 and 50 attorneys, have outgrown basic bookkeeping but aren’t in a position to hire a full-time CFO who can cost more than a couple hundred thousand dollars per year.

Additionally, the firms may be teetering on the edge of a growth spurt that’s brought on by the following institutional opportunities or challenges:

Opportunities

  • Preparing for a merger or acquisition
  • Expansion into new states or offices
  • Succession planning for senior equity partners
  • Moving to practice area group management structures
  • Redesigning compensation systems

Challenges

  • Tight profitability margins due to rising salaries, inappropriate fee structures or delayed collections
  • Lack of institutional management and accountability as the firm grows
  • Lack of strategic planning knowledge in areas like pricing, compensation, partner capital and profitability

When firms finally make the leap to hiring a fractional CFO, it’s important for firm administrators and leaders to understand they are not handing off responsibility. “Shareholders cannot outsource accountability for financial performance,” Kalish says. “What I recommend is insourcing specialized executive talent on a fractional basis.”

Choosing the Right Partner

When selecting a CFO or any sort of strategic finance partner, choosing someone with legal experience is key. Not only do you have to worry about confidentiality and trust, but also there are accounting rules that firms must follow when dealing with particular types of client funds.

Shareholders cannot outsource accountability for financial performance.

“While requirements vary slightly between state bar associations, all lawyers are required to deposit unearned client funds into a separate trust account — commonly called an IOLTA or Interest on Lawyer Trust Account,” says an article from 8am LawPay. “Mismanaging or commingling funds can result in serious consequences, including reprimand or even disbarment.”

When choosing a partner, you will also want to consider the following:

  • Can they explain numbers to stakeholders who don’t necessarily understand them?
  • Do they have an insurance policy in place?
  • Are they willing to sign an NDA? And even so, what kind of cybersecurity protocols do they have in place?

The Goal: Empowering Your Administrators

It’s important to remember that when you decide to hire a fractional CFO, you should do so with the goal of empowering your administrators. “Engaging a fractional CFO should not threaten a law firm administrator,” Kalish says. “In fact, it should elevate them,” allowing them to run operations while giving the firm a more mature executive structure.

“It’s not outsourcing responsibility,” Kalish says. “It’s insourcing experience.”


The Case for Keeping It In-House

Not every firm needs a fractional CFO. Some have good reasons to keep financial management internal. For example, ALA board member Angelina Angelov, CLM, MBA, who is the treasury and compliance manager for Russin, Vecchi & Heredia Bonetti in the Dominican Republic, has four people managing the firm’s accounting function in-house, but has an external auditor to review monthly financials, handle annual auditing and ensure the taxes and financials remain compliant.

For Angelov’s firms, the partners decided to keep oversight of their financial operations in-house with the exception of the auditor for the sake of confidentiality — a legitimate concern when dealing with sensitive data in legal settings. Your firm may decide to go the same route, depending on your client base and internal capabilities.

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