Backlog vs. Deferred Revenue: What's the Difference?

September 12, 2025
Jason Berwanger
Finance

Get clear on backlog vs deferred revenue, how each impacts your financials, and why understanding both is essential for accurate business planning.

Backlog vs. deferred revenue: hourglass, computer, and notebook symbolize time and financial management.

A growing list of signed contracts is a great problem to have, but it also raises an important question: can your team actually deliver on all that promised work? This is where your financial data becomes a vital operational tool. Your backlog tells you the volume of work coming down the pipeline, helping you plan for hiring and resource allocation. Your deferred revenue, on the other hand, shows your current performance obligations tied to cash you already have. The dynamic between backlog vs deferred revenue provides a complete picture of both your sales success and your operational capacity. We’ll walk through how to use these metrics to ensure your delivery teams can keep up with your sales engine, preventing bottlenecks and keeping customers happy.

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Key Takeaways

  • Treat Deferred Revenue as a Liability, Not Profit: Deferred revenue is the cash you've received for services you haven't delivered yet—it's an obligation. In contrast, your backlog is the total value of signed contracts, which acts as a reliable forecast for future income.
  • Use Both Metrics to Guide Your Business Strategy: Track deferred revenue to understand your current cash flow and obligations. Use your backlog to make informed decisions about future hiring, resource planning, and investments based on confirmed future work.
  • Automate Tracking to Ensure Accuracy and Compliance: Manual tracking in spreadsheets is risky and time-consuming as you scale. Implementing an automated system is key to maintaining accurate financial records, staying compliant with ASC 606, and getting a real-time view of your business health.

What is Deferred Revenue?

Think of deferred revenue as a promise you’ve been paid to keep. It’s the money a customer pays you upfront for products or services you haven’t delivered yet. While the cash is in your bank account, you can’t count it as “earned” revenue because you still owe your customer something. It’s a common practice, especially for businesses with subscription models, annual contracts, or project retainers.

For example, if a client pays for a full year of your software service in January, you receive all the cash at once. However, you have to provide that service for the next 12 months. That upfront payment is deferred revenue. Each month, as you deliver the service, you can recognize one-twelfth of that payment as earned revenue. Properly managing this is crucial for a clear picture of your company’s financial health and for staying compliant with accounting standards.

What Qualifies as Deferred Revenue

Deferred revenue is any payment you receive before you’ve fully earned it. It’s essentially a liability because it represents an obligation to your customer. If you couldn't deliver the promised product or service, you'd likely have to refund the money.

Common examples include:

  • Annual software subscriptions: A customer pays for a 12-month subscription on day one.
  • Pre-paid service retainers: A marketing agency receives a quarterly retainer before the work begins.
  • Gift cards: A customer buys a $100 gift card, which becomes deferred revenue until it's redeemed.
  • Event tickets: A concert venue sells tickets months before the show date.

In all these cases, the cash has been received, but the value has yet to be delivered.

How to Record and Recognize It

When you first receive the cash, you record it on your balance sheet as a current liability, often under an account named "Deferred Revenue" or "Unearned Revenue." It’s a liability because it’s a debt you owe to your customer—in the form of a service or product.

You can only recognize this money as earned revenue on your income statement once you fulfill your obligation. This process must follow specific accounting principles, like ASC 606, which sets the rules for how and when to recognize revenue. For a yearly subscription, you’d move 1/12th of the total payment from the deferred revenue liability account on the balance sheet to the revenue account on the income statement each month.

How It Affects Your Financial Statements

Deferred revenue has a direct impact on your balance sheet and income statement, and understanding it is key to accurate financial reporting. Initially, a cash payment increases your assets (cash) and your liabilities (deferred revenue) on the balance sheet, so the sheet stays balanced. Your income statement isn't affected at this point.

As you deliver the service or product over time, you gradually decrease the deferred revenue liability on the balance sheet and increase the earned revenue on your income statement. This ensures your financial statements reflect the revenue as it’s actually earned, not just when the cash arrives. Accurate tracking is vital for passing audits and making sound business decisions based on a true understanding of your company’s performance. Having the right integrations between your payment and accounting systems can automate this process.

What is Revenue Backlog?

Let's talk about revenue backlog. Think of it as your company's official book of confirmed future business. It’s the total value of all the signed contracts and commitments you have from customers for products or services you haven't delivered yet. This isn't a sales forecast or wishful thinking; it's the real, tangible value of work that's already been sold but not yet completed or billed. For any business, especially those with subscription models or long-term projects, the revenue backlog is a powerful indicator of financial health and future stability. It’s a forward-looking number that provides insight into the revenue you can expect to recognize in the coming months or even years.

Understanding your backlog is crucial because it helps you see where your business is headed. It’s a collection of promises—both from your customers to pay you and from you to deliver value. Unlike revenue that’s already been earned, backlog represents the work that’s still on your to-do list. A strong backlog gives investors and lenders confidence in your company’s trajectory and provides your operational teams with the visibility they need to plan resources, manage capacity, and schedule work effectively. Properly tracking this metric is essential for accurate financial planning and giving stakeholders a clear picture of your company's performance. You can find more financial deep dives and business strategy insights on our blog.

What's in a Revenue Backlog?

So, what exactly makes up a revenue backlog? It’s a mix of all the committed revenue that you haven't earned yet. This includes future payments for ongoing subscriptions, signed agreements for one-time projects you still need to complete, and any other legally binding customer contracts for future deliverables. For a SaaS company, the backlog might consist of the remaining value of annual subscription contracts. For a consulting firm, it would be the total value of all signed projects that are either in progress or haven't started. It’s the money that’s contractually obligated to you, pending the delivery of your product or service.

Where Does Backlog Revenue Come From?

Backlog revenue comes directly from your customers in the form of signed contracts and purchase orders. This is money your company has already locked in but hasn't yet earned according to accounting principles. It’s essentially future income that's already promised. When a customer signs a one-year contract, the unbilled portion of that contract value sits in your backlog until you deliver the service each month. This is why a healthy backlog is such a great sign—it shows you have a steady stream of predictable revenue on the horizon. Keeping track of these commitments requires seamless data integration between your CRM and financial systems to ensure nothing falls through the cracks.

Backlog vs. Sales Pipeline

It’s easy to confuse backlog with the sales pipeline, but they represent two very different stages of the customer journey. Your sales pipeline is all about potential—it’s the collection of leads and deals your sales team is actively working to close. Think of it as the “maybe” pile. Your revenue backlog, on the other hand, is the “yes” pile. It’s the total value of contracts that are already signed, sealed, and delivered (metaphorically, of course). The pipeline represents potential future sales still in negotiation, while the backlog shows guaranteed future income from work you just need to deliver. This distinction is critical for accurate financial planning; you staff projects and purchase inventory based on your backlog, not your pipeline.

Backlog vs. Deferred Revenue: The Key Differences

While both backlog and deferred revenue point to money your business expects to earn, they tell very different stories about your financial health. Think of them as two distinct points on your customer's journey. Backlog is the promise of future work based on a signed contract, while deferred revenue is the cash you've collected for work you still need to do. Understanding how they differ is fundamental to accurate financial reporting and smart business planning.

How They Appear on Financial Statements

The most straightforward difference between the two is where they live in your financial records. Deferred revenue is recorded as a current liability on your balance sheet. Why a liability? Because even though you have the cash, you still owe your customer a product or service. It’s an obligation you have to fulfill.

Revenue backlog, on the other hand, doesn’t appear on your main financial statements like the balance sheet or income statement. It’s considered an operational metric, not a formal accounting entry under GAAP. While it’s incredibly valuable for internal forecasting and planning, it stays off the official books until you actually invoice the customer and receive payment.

When to Recognize the Revenue

Timing is everything in accounting, and these two metrics are triggered at different moments. Your revenue backlog begins the instant a customer signs a contract. It represents the total value of that agreement, even if no money has changed hands yet. It’s your pipeline of confirmed, future business.

Deferred revenue comes into play later. It’s created when you send an invoice and the customer pays you for services you haven't delivered yet. For example, if a client pays for a full year of software access upfront, that payment becomes deferred revenue. You then recognize a portion of that revenue each month as you provide the service, following the rules of ASC 606 compliance.

How Each Affects Cash Flow

Deferred revenue gives your cash flow an immediate, positive bump. The money is in your bank account, which can be great for covering operational costs. However, remember that it’s unearned. You can’t treat it like pure profit because you still have a performance obligation to meet. It’s cash on hand, but with strings attached.

Backlog is your crystal ball for future cash flow. It doesn’t impact your current bank balance, but it gives you a reliable forecast of the revenue you can expect to bill and collect in the coming months or even years. This visibility is essential for making informed decisions about hiring, expansion, and other major investments.

How They Influence Business Decisions

Tracking both metrics gives you a complete, 360-degree view of your company’s financial situation. Deferred revenue tells you about your current obligations, while backlog predicts your future workload and revenue stream.

A growing backlog is a fantastic sign of a healthy sales engine, but it might also signal that you need to hire more staff or scale your operations to meet the upcoming demand. Conversely, a shrinking backlog can be an early warning to focus more resources on sales and marketing. By monitoring both, you can move from a reactive position to a proactive one, making strategic choices based on a full set of financial insights.

How to Calculate and Track These Metrics

Understanding the difference between backlog and deferred revenue is one thing, but accurately calculating and tracking them is where the real work begins. Getting these numbers right is essential for maintaining healthy financials, staying compliant, and making smart business decisions. Manual tracking in spreadsheets can quickly become a tangled mess, especially as your business grows. Let's break down the formulas and talk about the modern tools that can make this process much smoother. By setting up a solid system, you can ensure your data is always accurate and ready to inform your next move.

Calculating Deferred Revenue

The calculation for deferred revenue is fairly straightforward. At its core, deferred revenue is money you've received from customers for products or services you haven't delivered yet. Think of it as a prepayment. On your balance sheet, it’s recorded as a liability because it represents an obligation you still owe to your customer.

For example, if a client pays you $6,000 upfront for a six-month service contract, you initially record the full $6,000 as deferred revenue. Each month, as you deliver one month of service, you can recognize one-sixth of that amount ($1,000) as earned revenue. You would then decrease your deferred revenue liability by $1,000, leaving a balance of $5,000. This process continues each month until the contract is fulfilled and the deferred revenue balance is zero.

Formulas for Revenue Backlog

Calculating your revenue backlog gives you a clear view of the contracted revenue you expect to recognize in the future. The formula is simple:

Revenue Backlog = Total Contracted Revenue – Revenue Recognized to Date

Let’s use an example. Imagine your company has signed contracts totaling $2 million for the year. So far, you have delivered services and recognized $500,000 of that revenue. Your revenue backlog would be:

$2,000,000 (Total Contracted Revenue) – $500,000 (Recognized Revenue) = $1,500,000 (Revenue Backlog)

This $1.5 million figure represents the remaining revenue you are contractually guaranteed to earn as you fulfill your obligations. It’s a powerful indicator of your company’s future financial performance and stability.

Key Metrics to Watch

While backlog and deferred revenue are important on their own, tracking them together provides a much more complete picture of your company’s financial health. Deferred revenue tells you about your current obligations tied to cash you've already received, while backlog forecasts future revenue from existing contracts.

By monitoring both, you can better manage cash flow and resource allocation. For instance, a large backlog combined with low deferred revenue might indicate that you need to adjust your billing cycles to get more cash in the door sooner. Keeping an eye on these metrics is fundamental to building an accurate financial forecast and making informed strategic plans for growth.

Tools for Modern Tracking

As your business scales, manually calculating these figures becomes risky and time-consuming. Spreadsheets can’t keep up with high transaction volumes, leading to errors that can jeopardize your financial reporting and compliance. This is where automated revenue recognition software becomes a game-changer.

Using a specialized platform helps you calculate these numbers correctly, reduces errors, and ensures you follow accounting rules like ASC 606. Tools like HubiFi automate these complex calculations and offer seamless integrations with your existing accounting and CRM systems. This not only saves your team countless hours but also provides real-time visibility into your financial data, allowing you to focus on strategy instead of spreadsheets. If you're ready to see how it works, you can schedule a demo to explore the possibilities.

Manage Revenue Recognition Effectively

Understanding the difference between backlog and deferred revenue is just the first step. The real work lies in managing them correctly to maintain healthy financials and stay compliant. Effective revenue recognition isn't just about following rules; it’s about creating a clear, accurate picture of your company's performance. When you handle these metrics with care, you build a strong foundation for financial reporting, which gives you, your team, and your investors the confidence to make smart, strategic decisions. Let's walk through the key elements of managing this process effectively.

Core Principles of Revenue Recognition

At its heart, the principle of revenue recognition is simple: you can only count income as "revenue" after you've earned it by delivering the promised goods or services. This is where the distinction between deferred revenue and backlog becomes critical. Think of deferred revenue as a liability on your books—it's cash you've received for a job you haven't finished yet. On the other hand, your backlog represents the total value of signed contracts for future work you haven't even started or billed for. It’s a projection of future income, not a current asset or liability. Keeping these two concepts separate is fundamental to accurate financial reporting.

Staying Compliant with ASC 606

If revenue recognition has a rulebook, it’s ASC 606. This accounting standard provides a unified framework for how companies should recognize revenue from contracts with customers. A key part of ASC 606 involves identifying and accounting for "performance obligations"—the specific promises you've made to your customers. Essentially, the standard requires you to recognize revenue as you fulfill each of these obligations. For businesses with complex contracts or subscription models, this can get complicated quickly. Adhering to ASC 606 isn't optional; it ensures your financial statements are consistent, comparable, and transparent, which is essential for passing audits and maintaining stakeholder trust.

Why Automation and Integration Matter

For high-volume businesses, manually tracking deferred revenue and backlog is not only time-consuming but also prone to human error. Spreadsheets can quickly become tangled, leading to miscalculations and compliance issues. This is where automation becomes a game-changer. Using specialized software helps you calculate these figures accurately and apply revenue recognition rules consistently. Furthermore, integrating your revenue management system with your CRM, ERP, and accounting software creates a single source of truth. This ensures that data flows seamlessly across your business, giving you a real-time, holistic view of your financial health without the manual reconciliation headaches. You can explore how HubiFi handles various integrations to streamline this process.

Strategies to Manage Risk

Mixing up backlog and deferred revenue can have serious consequences. It can distort your financial statements, making your company appear more or less profitable than it actually is. This kind of inaccuracy can damage your credibility with investors, lenders, and auditors. The most important strategy to manage this risk is to implement a robust system for tracking both metrics separately and accurately. Regularly review your processes to ensure they align with ASC 606 standards. By maintaining clear and precise records, you not only reduce compliance risk but also equip your leadership team with reliable data for forecasting and strategic planning. If you're unsure where to start, a data consultation can help you build a solid framework.

Plan Your Strategy with Financial Data

Understanding the difference between backlog and deferred revenue isn't just an accounting exercise; it's the foundation of a solid business strategy. When you have a clear view of both your committed future earnings and your current obligations, you can move from reacting to the market to proactively shaping your company's future. These metrics provide a forward-looking perspective that helps you make smarter, data-driven decisions about everything from hiring and cash flow management to long-term investments. Think of them as your financial crystal ball, giving you the clarity needed to plan with confidence.

Forecast with Your Backlog Data

Your revenue backlog is one of the most powerful tools you have for financial forecasting. It represents the total value of signed contracts for work you haven't started or billed for yet. This isn't speculative sales pipeline data; it's confirmed, contracted revenue waiting to be recognized. By tracking your backlog, you get a much more accurate picture of your company's future financial health than by looking at past performance alone. This allows you to build reliable revenue projections, set realistic growth targets, and confidently communicate your company's stability to investors and stakeholders. You can find more Insights on how to leverage this data on our blog.

Manage Your Cash Flow

Effectively managing cash flow requires a firm grasp of both backlog and deferred revenue. Deferred revenue is cash you’ve already collected for services you still owe, making it a liability on your balance sheet. While it’s great to have the cash in the bank, you also have an obligation to fulfill. On the other hand, your backlog represents future cash inflows you can expect once you begin work and start invoicing. By analyzing both, you can anticipate cash surpluses or shortfalls. This foresight helps you make timely decisions, like securing a line of credit before you need it or timing your expenses to align with expected revenue.

Plan Future Investments

Deciding when to make significant investments—like hiring new talent, expanding into new markets, or purchasing new equipment—can feel like a gamble. But with clear data on your backlog and deferred revenue, you can make these choices strategically. Tracking these metrics gives you a reliable forecast of your company's financial position months or even years into the future, especially if you have multi-year contracts. This long-term visibility helps you determine when you'll have the capital and operational capacity to support growth. If you're ready to see how automated tracking can inform your investment strategy, you can schedule a demo with our team.

Develop Your Growth Strategy

Your backlog is more than just a financial metric; it's a key performance indicator for your entire operation. A consistently growing backlog signals strong demand and might indicate that it's time to scale your team to avoid bottlenecks. Conversely, a shrinking backlog can be an early warning sign that you need to focus more resources on sales and marketing to fill the pipeline. By monitoring these trends, your leadership team can make proactive adjustments based on real numbers. This data-driven approach ensures your growth strategy is aligned with actual market demand and your capacity to deliver, supported by seamless integrations that provide a complete business picture.

How to Communicate Financial Metrics

Having accurate financial data is one thing; presenting it clearly is another. When you’re dealing with metrics like deferred revenue and backlog, how you communicate them can make all the difference in strategic planning and stakeholder confidence. It’s about telling a clear, compelling story with your numbers so that everyone—from your executive team to your investors—understands where the business stands and where it's headed. A jumble of figures on a spreadsheet won’t cut it. You need a thoughtful approach that provides context, clarity, and actionable insights.

Effectively communicating these metrics involves more than just sharing the raw data. It requires distinguishing between formal accounting figures and forward-looking operational indicators. It also means using the right tools to visualize trends, providing context to explain what the numbers actually mean for the business, and establishing clear internal policies to ensure everyone is working from the same playbook. Getting this right helps build trust and alignment across your entire organization.

Reporting to Stakeholders

When you present financial information, your audience matters. Stakeholders need to understand the difference between what’s officially on the books and what’s in the pipeline. Deferred revenue is a liability that belongs on the balance sheet—it’s a formal accounting entry that reflects cash received for services you still owe. In contrast, your revenue backlog isn’t part of your primary financial statements. Instead, you should discuss your backlog in meetings, investor updates, or financial notes. This gives stakeholders a more complete picture of your company’s future income and sales momentum without muddying the official accounting records.

Visualize Your Data Effectively

Numbers in a spreadsheet can be hard to digest. Visuals like charts and dashboards turn complex data into clear, at-a-glance insights. Instead of just listing your deferred revenue balance, show it as a trend line over the past several quarters. You can also create a bar chart that illustrates the growth of your backlog month-over-month. Using specialized software helps you calculate these figures correctly, reduces errors, and ensures you’re following accounting rules. By connecting your various data sources, you can build real-time dashboards that make it easy for anyone to see and understand your financial health. These seamless integrations are key to creating a single source of truth for your reporting.

Give Your Numbers Context

A number without context is just a data point. Is a $2 million backlog good? It depends. Is it higher than last quarter? Is it in line with your forecasts? To make your financial metrics meaningful, you need to frame them with context. Compare your current performance to historical data, your own projections, and industry benchmarks. Tracking both deferred revenue and backlog gives you the best understanding of your company's financial situation. For example, a growing backlog is great, but if it’s paired with slow revenue recognition, it might signal a bottleneck in service delivery. Providing this narrative helps your team make smarter, more informed decisions.

Document Your Policies Clearly

Consistency is crucial for trustworthy financial reporting. To achieve it, you need to document your processes and policies clearly. This includes defining exactly what qualifies for your backlog and outlining your revenue recognition policy under ASC 606. You should also set clear rules and roles for who does what, from reviewing contracts to approving invoices. This internal documentation ensures your financial data is correct and secure. It also makes audits smoother, simplifies onboarding for new finance team members, and guarantees that everyone is speaking the same language when discussing your company’s performance. You can find more insights on financial operations to help you build out your internal guides.

Best Practices for Revenue Recognition

Getting revenue recognition right isn't just about following the rules—it's about building a financially sound business. When you have solid practices in place, you create a clear, accurate picture of your company's health. This clarity is essential for passing audits, securing funding, and making smart strategic decisions. It all comes down to being disciplined and consistent. By implementing a few key habits, you can move from simply tracking numbers to truly understanding what they mean for your growth. These practices help you stay compliant and build a foundation of trust with investors, auditors, and your own leadership team.

Keep Clear Documentation

Think of your documentation as the story behind your revenue. For every transaction, you need a clear paper trail that explains how and when you earned that money. This means keeping thorough records of all customer contracts, purchase orders, change orders, and any other agreements. This documentation is your first line of defense during an audit and provides the evidence needed to support your revenue recognition timing. Make sure to also save delivery confirmations and any important client communications. When everything is organized and accessible, you can confidently answer any questions that come your way and prove that your financial statements are accurate and compliant.

Set Up a Regular Review Process

Your business is always evolving, and your revenue recognition processes should, too. What worked when you were just starting out might not be sufficient once you’ve introduced new products, services, or contract types. It's a good idea to continuously review your processes to make sure they still align with accounting standards like ASC 606. Schedule a review at least quarterly or annually to assess your methods, check for inconsistencies, and identify areas for improvement. This proactive approach helps you catch potential issues before they become significant problems, ensuring your financial reporting remains accurate as your business scales.

Ensure Your Data is Accurate

Manual data entry and complex spreadsheets are prone to human error, which can lead to misstated revenue and serious compliance issues. For high-volume businesses, accuracy is everything. This is where automation becomes a game-changer. Using specialized software helps you calculate deferred revenue and backlog correctly, reduces the risk of errors, and ensures you follow accounting rules consistently. By connecting your various financial systems, you can create a single source of truth for your data. Strong integrations with your CRM and ERP ensure that the information flowing into your revenue reports is always reliable and up-to-date.

Train and Develop Your Team

Even the most advanced software is only as effective as the people using it. Your team needs to understand not just the "how" but also the "why" behind your revenue recognition policies. Set clear rules and define roles for who is responsible for each step of the process, from reviewing contracts to approving journal entries. Providing regular training on accounting standards and your internal procedures creates a culture of accountability and precision. When everyone on your team is aligned and knowledgeable, you minimize risks and ensure your financial data is both correct and secure. If you need help establishing these processes, a consultation with an expert can point you in the right direction.

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Frequently Asked Questions

Is a large amount of deferred revenue a good or bad sign for a business? A large deferred revenue balance is often a positive indicator, as it points to strong upfront cash flow and customer commitment. However, it's important to remember that it's still a liability. It represents a significant obligation to deliver products or services in the future. The key is to ensure you have the operational capacity to fulfill those promises without any issues, turning that liability into earned revenue smoothly.

Why isn't revenue backlog included on the main financial statements? Revenue backlog isn't included on statements like the balance sheet or income statement because it doesn't meet the criteria for formal accounting recognition under standards like GAAP. It represents the value of signed contracts for future work, not a current asset or liability that has been billed or paid. While it's a critical operational metric for forecasting, it only moves onto the official books once you actually earn and recognize the revenue.

Can a single customer contract contribute to both backlog and deferred revenue? Yes, and this is a very common scenario. When a customer signs a one-year contract, the entire value of that agreement immediately enters your revenue backlog. Later, if they pay you for the full year upfront, that cash payment creates deferred revenue on your balance sheet. As you deliver the service each month, you'll recognize a portion of that deferred revenue and reduce the backlog amount at the same time.

What's the biggest risk of tracking these metrics incorrectly? The biggest risk is making poor strategic decisions based on a skewed view of your company's financial health. Confusing backlog with earned revenue can make your company appear more profitable than it actually is, leading to misguided investments or hiring decisions. On the other hand, mismanaging deferred revenue can cause serious compliance issues with ASC 606, resulting in failed audits and a loss of trust with investors.

How often should I be reviewing my backlog and deferred revenue? You should review your deferred revenue balance with every monthly financial close, as it's a key liability on your balance sheet that changes as you earn revenue. For your revenue backlog, a monthly or quarterly review is a great practice for your leadership team. This regular check-in allows you to stay on top of sales performance, forecast future revenue accurately, and make timely decisions about staffing and resource planning.

Jason Berwanger

Former Root, EVP of Finance/Data at multiple FinTech startups

Jason Kyle Berwanger: An accomplished two-time entrepreneur, polyglot in finance, data & tech with 15 years of expertise. Builder, practitioner, leader—pioneering multiple ERP implementations and data solutions. Catalyst behind a 6% gross margin improvement with a sub-90-day IPO at Root insurance, powered by his vision & platform. Having held virtually every role from accountant to finance systems to finance exec, he brings a rare and noteworthy perspective in rethinking the finance tooling landscape.