Utilization Rates vs. Realization Rates: What Marketing Agency Leaders Need to Know in 2025

By Arron Bennett | Strategic CFO | Founder, Bennett Financials

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Are you an agency owner or finance leader struggling to understand why your creative team’s hard work isn’t translating into higher profits? If your agency logged 500 billable hours last month but still lost money, you’re not alone. Many agencies face this frustrating disconnect between effort and profit. The root cause often lies in misunderstanding two critical metrics: utilization rate and realization rate.

This guide is designed specifically for agency owners, finance leaders, and decision-makers who want to master these metrics, benchmark their teams, and unlock higher profitability. We’ll explain how utilization and realization rates impact agency profitability, provide 2026 agency benchmarks, and show how a fractional CFO can help you interpret and improve these metrics for sustainable growth.

A fractional CFO is a type of chief financial officer who works with multiple companies—often small business owners or growing businesses—on a part-time or contract basis. Also known as a fractional chief financial officer, this finance expert offers part-time or temporary CFO services to businesses that need strategic financial leadership but don’t require a full-time, in-house CFO.

Fractional CFOs provide many of the same services as a full-time chief financial officer, including financial management, strategic planning, revenue recognition, and fundraising. They deliver high-level financial strategy and guidance, such as strategic financial planning, cash flow management, and risk management, which are essential for improving agency profitability. The average cost of hiring a fractional CFO is significantly lower than that of a full-time CFO, resulting in substantial cost savings and making this model accessible for small and mid-sized businesses.

Fractional CFOs typically work with companies on a contract or hourly basis, dedicating a set number of hours per week or month to oversee financial strategy and operations. Fractional CFO firms specialize in connecting businesses with qualified fractional chief financial officers, ensuring you get experienced, strategic support. Demand for fractional CFOs has risen 57% since 2020 according to a 2024 report from MDL Partners, and this rise is changing the landscape of financial leadership.

Many businesses are turning to fractional CFOs to strengthen their financial foundation and navigate financial challenges. Understanding and optimizing utilization and realization rates is crucial because these metrics directly affect your agency’s margins, cash flow, and long-term financial health. With the right financial leadership—such as a fractional CFO—you can turn these numbers into actionable insights that drive real profit.

What Is Utilization Rate for Marketing Agencies

Utilization and realization rates both matter for marketing agencies, but they measure fundamentally different things. Utilization tracks how busy your creatives are with billable work, while realization tracks how much of that work actually gets billed and collected. The distinction matters because a team can be extremely busy yet still unprofitable if the work they’re doing never turns into revenue.

Utilization rate specifically measures the percentage of an employee’s available hours spent on client-facing, billable work. Think of it as a productivity gauge—it tells you whether your team’s time flows toward revenue-generating activities or gets absorbed by internal tasks, meetings, and administrative work.

How to Calculate Utilization Rate

The formula is simple: divide billable hours by total available hours, then multiply by 100.

  • Billable hours: Time spent directly on client work that can be charged
  • Total available hours: The full working hours an employee has in a given period

So if a designer has 40 available hours in a week and spends 32 on client projects, their utilization rate is 80 percent. The remaining 20 percent went to internal meetings, admin work, or professional development.

Billable vs. Non-Billable Hours

Not all work generates revenue, and understanding the line between billable and non-billable time matters for accurate measurement. Billable hours typically include client strategy sessions, creative production, campaign execution, and client presentations. Non-billable hours cover internal meetings, training, business development, and company culture activities.

The goal isn’t to eliminate non-billable time entirely. Some of it—like training and team development—is essential for running a healthy agency over the long term.

What Is Realization Rate for Creative Agencies

Realization rate measures the percentage of billable time that actually gets invoiced and collected from clients. While utilization tells you how busy your team is, realization reveals whether that busyness translates into actual money in the bank.

This metric exposes the gap between work performed and revenue received. A team can log impressive billable hours yet still leave significant revenue on the table through write-offs, discounts, or scope that was never properly billed in the first place.

How to Calculate Realization Rate

Divide the revenue actually billed by the potential revenue at standard rates, then multiply by 100.

  • Billed revenue: What you actually invoiced and collected
  • Potential revenue: What you would have billed if every hour was charged at full rate

If your team logged $50,000 worth of billable time but you only invoiced $40,000, your realization rate is 80 percent. That missing 20 percent represents work your team performed but your agency never got paid for.

Why High Utilization Can Still Mean Low Revenue

Here’s where many agency owners get tripped up. A creative team can be fully utilized—working on client projects all day—yet still unprofitable if that work gets written off, discounted, or was underpriced from the start.

This disconnect happens when projects run over scope without additional billing, when teams absorb “quick favors” for clients, or when original estimates were too optimistic. High utilization paired with low realization means your agency is essentially giving away time and effort for free, leading to burnout without the financial reward to show for it.

Utilization Rate vs. Realization Rate Key Differences

Understanding how these metrics differ helps you diagnose problems more accurately. Here’s a side-by-side comparison:

Metric

What It Measures

What It Reveals

Common Pitfall

Utilization Rate

Time spent on billable work

Team capacity and productivity

Chasing maximum utilization causes burnout

Realization Rate

Revenue captured from billable work

Pricing accuracy and scope management

High utilization masking revenue leaks

Both metrics matter, but they answer different questions. Utilization asks “Is my team busy with the right work?” while realization asks “Are we capturing the value of that work?” You can have strong performance on one and weak performance on the other.

What Is a Good Utilization Rate for Agencies

The ideal utilization rate varies by role, and pushing for maximum utilization across the board often backfires. Most agencies target somewhere between 75 and 85 percent for production staff, which leaves room for necessary non-billable activities without creating excessive idle time.

Utilization Rate Benchmarks by Role

Different positions naturally have different billable expectations based on what the role actually requires. Here’s a quick reference table:

Role

Typical Target (%)

Rationale

Designers & Developers

80–90

Primarily production-focused; most hours can be billable

Account Managers

60–75

Significant time spent on relationship management and coordination

Creative Directors/Leads

50–65

Strategic, mentorship, and business development responsibilities

Setting uniform targets across all roles creates unrealistic expectations. An account manager held to the same standard as a designer will either game their time entries or burn out trying to meet an impossible bar.

Why 80 Percent Utilization Beats 100 Percent

Counterintuitively, agencies that push for 100 percent utilization often become less profitable over time. When every hour is scheduled for client work, there’s no capacity for professional development, handling unexpected client requests, or simply recovering from intensive project sprints.

Burnout tanks quality, increases turnover, and ultimately costs more than the “lost” billable hours would have generated. The most profitable agencies intentionally leave buffer capacity in their schedules.

What Is a Good Realization Rate for Creative Teams

A healthy realization rate typically falls between 85 and 95 percent. Anything below 80 percent signals systemic problems with pricing, scoping, or client management that require attention.

Low realization often indicates that projects consistently run over budget, that your team struggles to push back on scope creep, or that your pricing doesn’t reflect the actual effort required. Each of these problems has a different solution, which is why tracking realization at the project level—not just agency-wide—matters for identifying root causes.

How Utilization and Realization Affect Creative Agency Profit Margins

These two metrics together determine whether your creatives are actually profitable. Strong utilization with weak realization means you’re busy but bleeding money. Strong realization with weak utilization means your work is profitable but you don’t have enough of it. You want both working in your favor.

How Scope Creep Destroys Realization

Scope creep is the silent killer of agency profitability. Those “quick additions” and “small tweaks” accumulate into hours of uncompensated work that tanks your realization rate even when utilization looks healthy on paper.

If scope creep is a recurring issue, this ties closely to lumpy cash flow challenges for marketing agencies—because unbilled work doesn’t just hurt margin, it creates unpredictable collections and cash timing.

The problem compounds because scope creep often goes untracked. Teams absorb extra requests without logging them, making the true cost invisible until you wonder why profitable-looking projects somehow didn’t generate expected margins.

How Pricing Mistakes Hide in Your Financial Reporting Metrics

Underpriced projects can appear successful by utilization standards—the team was busy, the client was happy, the work shipped on time. Yet realization analysis reveals the truth: you charged $10,000 for work that required $15,000 worth of effort at your standard rates.

Historical realization data exposes which services or project types are chronically underpriced, giving you the information to adjust future proposals before you commit to another losing engagement.

Measuring Profitability at the Project and Client Level

Agency-wide metrics can mask significant problems hiding in plain sight. A healthy overall realization rate might hide the fact that one major client consistently demands extra work without paying for it, while another client is highly profitable and subsidizing the losses.

This is also where client concentration risk for marketing agencies becomes dangerous: one dominant client with low realization can quietly drag down your entire margin profile.

Drilling down to project and client-level profitability reveals which relationships actually contribute to your bottom line and which ones drain resources. Without this granularity, you’re flying blind on where your profit actually comes from.

Financial Leadership and Strategy for Agencies

In today’s fast-paced and ever-evolving agency landscape, strong financial leadership is not just a luxury—it’s a necessity. Agencies face unique financial challenges, from managing unpredictable cash flow to scaling operations and navigating complex client relationships. Without the right financial expertise at the helm, even the most creative teams can struggle to translate their vision into sustainable growth and profitability.

This is where a fractional CFO becomes invaluable. By providing high-level financial leadership on a flexible basis, a fractional CFO brings the strategic insight agencies need to set and achieve ambitious business goals. Their deep understanding of financial operations, industry trends, and best practices allows them to craft a financial strategy that aligns with your agency’s unique business model and long-term objectives.

Strategic financial guidance from a fractional CFO goes beyond day-to-day accounting. It means having a finance professional who can interpret financial statements, identify opportunities for margin improvement, and implement systems that support operational efficiency. With this level of financial expertise, agencies can make informed decisions about resource allocation, pricing, and investment—ensuring every move supports both immediate needs and future growth.

Ultimately, financial leadership is about more than just managing numbers; it’s about building a strong financial foundation that empowers your agency to overcome financial challenges, adapt to market changes, and achieve lasting success. By partnering with a fractional CFO, agencies gain a trusted advisor who can help them navigate complex financial decisions, optimize performance, and turn strategic vision into measurable results.

The Role and Benefits of a Fractional CFO for Agencies

A fractional CFO is a finance expert who offers part-time or temporary CFO services to businesses that need strategic financial leadership but don’t require a full-time, in-house CFO. Fractional CFOs typically operate on a project basis, serving multiple companies at different business stages, and provide flexible, contract-based support. This allows agencies to access high-level financial expertise without the financial burden and equity compensation costs associated with hiring a full-time chief financial officer (CFO).

Fractional CFOs differ from interim CFOs and outsourced CFOs. An interim CFO is brought in temporarily to fill a leadership gap or stabilize the company during transitions, while an outsourced CFO provides ongoing, external financial leadership integrated with your finance team. Fractional CFOs, on the other hand, offer strategic guidance on a part-time or project basis, adapting to your agency’s evolving needs.

Core benefits and services of a fractional CFO for agencies include:

  • High-level Strategic financial planning: Strategic financial planning, forecasting, and KPI tracking tailored to your agency’s needs, including building and leading the finance function and finance team.
  • Strategic planning: Guidance on growth strategies, pricing models, and financial decision-making, leveraging management consulting experience and the ability to communicate complex financial concepts to stakeholders.
  • Cash flow management: Implementing systems to optimize cash flow, manage receivables, and ensure financial stability. It’s important to have your accounts receivable processes in place before hiring a fractional CFO.
  • Risk management: Identifying and mitigating financial risks, including client concentration and revenue leakage.
  • Cost-effectiveness: Access to top-tier financial leadership without the expense of a full-time CFO. Fractional CFO cost typically ranges from $150 to $700 per hour, making it a cost-effective alternative for startups and growing agencies.
  • Systems and tech stack integration: Streamlining financial processes and integrating technology for better reporting and efficiency.
  • Fundraising and capital access: Support with raising capital, developing financial models, preparing financial forecasts, refining pitch decks, and managing investor relations. Fractional CFOs also assist with company valuation and due diligence for M&A.
  • Financial management and reporting: Overseeing financial management, setting up dashboards, establishing KPIs, and supporting audits, business plans, and optimizing financial processes.
  • Objective external perspective: Providing an unbiased view to challenge assumptions and identify inefficiencies.
  • Professional network: Connecting you with financial professionals and preferred CFO networks or fractional CFO firms for additional expertise.
  • Right fit and credentials: Selecting the right fractional CFO involves checking credentials, references, and relevant certifications to ensure a tailored fit for your agency’s needs.
  • Scalability: Many agencies transition to a full-time CFO when they reach $10-20 million in annual revenue, but fractional CFO hiring is ideal for companies with $1 million to $50 million in revenue facing increasing financial complexity.
  • Flexible service models: The term ‘fractional CFO’ has evolved, and there are now a variety of service models available, including project-based, interim, and long-term outsourced arrangements.
  • How to find a fractional CFO: You can find qualified candidates through CFO search firms, online platforms, or referrals from industry peers.

Fractional CFOs provide high-level financial strategy and guidance, including strategic financial planning, cash flow management, and risk management, which are essential for improving agency profitability. Their flexible, part-time approach allows agencies to benefit from advanced financial discipline and leadership as needed, supporting sustainable scaling and long-term success.

How to Improve Utilization Rate at Your Agency

Improving utilization requires operational changes that increase billable time without sacrificing quality or burning out your team. Collaboration with the accounting team can help identify inefficiencies and improve utilization by ensuring financial data and workflows support operational goals. The following approaches address the most common utilization drains.

1. Implement Accurate Time Tracking Across All Roles

You cannot improve what you don’t measure. Time tracking works best when it’s consistent, honest, and applied across all roles—not just production staff. Without accurate data, any utilization analysis is guesswork at best.

2. Set Role-Specific Utilization Targets

One-size-fits-all targets create problems. Account managers held to the same standard as designers will either game their time entries or burn out trying to meet impossible expectations. Different roles have legitimately different billable capacities.

3. Reduce Non-Billable Administrative Time

Excessive meetings, manual processes, and administrative overhead consume hours that could flow toward client work. Before assuming your team isn’t working hard enough, audit where non-billable time actually goes. Reviewing and optimizing existing financial processes can further reduce unnecessary administrative overhead and free up more time for billable work.

4. Allocate Resources by Skills and Availability

Skills-based resource allocation prevents bottlenecks where one person is overloaded while another sits idle. Matching the right people to the right projects improves both utilization and output quality simultaneously.

5. Minimize Unbilled Bench Time

Some downtime between projects is inevitable. Rather than treating bench time as pure loss, direct it toward training, process improvement, or internal projects that build long-term capacity and keep people engaged. Use this time to implement systems that streamline workflows and improve future utilization.

How to Improve Realization Rate for Better Agency Margins

Improving realization focuses on commercial and process changes that capture more revenue from work already being performed. Improving realization also helps mitigate financial risks associated with underbilling and revenue leakage. These approaches target the most common realization leaks.

1. Improve Project Scoping Before Work Begins

Accurate scoping is the foundation of healthy realization. Bad estimates create inevitable write-offs because you’ve already committed to a price that doesn’t cover the actual effort required. Better scoping starts with honest historical data about how long similar projects actually took.

2. Build Change Order Processes Into Every Contract

Formal change order processes protect realization when scope expands. Without them, teams absorb additional requests because there’s no mechanism to bill for the extra work. The process doesn’t have to be adversarial—it just has to exist.

3. Address Scope Creep Before It Compounds

Real-time monitoring catches small overages before they become major losses. Weekly project health checks are far more effective than discovering problems at project close when it’s too late to do anything about them.

4. Review Pricing Against Actual Time Spent

Use historical data to adjust future pricing. If a particular service type consistently realizes at 70 percent, your pricing for that service is wrong and will continue to lose money until you fix it.

5. Regularly Review Financial Statements to Identify Realization Patterns

Consistently analyzing your financial statements helps uncover trends in realization rates and highlights areas where revenue leakage or underperformance may be occurring. This insight informs future pricing decisions and supports better financial oversight.

6. Standardize Deliverables for Predictable Output

Templates and standardized processes reduce variability, making estimates more accurate and improving realization across similar project types. When you know how long something takes because you’ve done it the same way before, your quotes become more reliable.

By focusing on these steps, agencies can improve realization rates, reduce financial risks, and drive better margins. Strategic financial planning and risk management are essential to sustaining high realization rates and long-term agency profitability.

Agency Profitability KPIs Beyond Utilization and Realization

While utilization and realization are critical, they don’t tell the complete profitability story. Several other metrics round out the picture and help you understand overall agency health. Monitoring these KPIs provides a comprehensive view of your agency’s financial health, enabling you to identify strengths, address weaknesses, and make informed strategic decisions.

Agency Gross Income per Employee

AGI per employee measures overall agency efficiency and scale. It reveals whether you’re generating enough revenue relative to your headcount, regardless of how that time is allocated across billable and non-billable activities.

Overhead Rate and Its Impact on Margins and Cash Flow Management

Overhead rate captures the non-delivery costs of running your agency—rent, software, administrative staff, and similar expenses. High overhead erodes profitability even when utilization and realization look strong, because those costs eat into every dollar of revenue.

Revenue per Billable Hour and Financial Performance

This metric reveals whether your rate structure actually supports profitability. You can have excellent utilization and realization yet still struggle if your hourly rates are too low relative to your cost structure. Sometimes the math just doesn’t work at your current pricing.

How Strategic Financial Guidance Turns Agency Metrics Into Profit

Metrics alone don’t create profitability—they require interpretation and action. Many agency owners track these numbers without knowing what to do when they signal problems, or they react too late after the damage is already done.

A strategic finance partner can build dashboards that surface issues in real time, forecast cash flow based on current utilization trends, and identify the specific constraint holding back growth. A finance professional brings high level financial expertise and strategic guidance to your agency, ensuring you have the advanced financial skills and oversight needed to drive sustainable growth.

If you want help turning utilization and realization into decisions, this is exactly what strategic fractional CFO support is designed for. A finance leader supports business leaders by providing the insight and leadership necessary to make informed decisions and achieve long-term success.

Talk to an expert about building the financial intelligence system your agency needs to scale profitably—with the right behind it. If you’re facing cash flow challenges or lender pressure, learn how a turnaround CFO for struggling businesses can stabilize liquidity and restore profitability. To learn advanced tax-saving strategies like the Mega Backdoor Roth IRA that can boost your retirement savings, check out this guide.

Frequently Asked Questions About Agency Utilization and Realization Rates

About the Author

Arron Bennett

Arron Bennett is a CFO, author, and certified Profit First Professional who helps business owners turn financial data into growth strategy. He has guided more than 600 companies in improving cash flow, reducing tax burdens, and building resilient businesses.

Connect with Arron on LinkedIn.

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