Introduction

Margin metrics are obviously important in any business, not just a SaaS business, and hold significant importance for several reasons.

Firstly, margin metrics, such as Gross margin and Operating Margin, provide insights into the financial profitability of a SaaS business. They help assess the efficiency of cost management, pricing strategies, and revenue generation. Monitoring margin metrics allows companies to understand their financial health, identify areas for improvement, and make informed decisions to enhance profitability.

Furthermore, margin metrics are critical for determining the long-term viability and sustainability of a SaaS business. By analysing margins, companies can assess whether their pricing structure and cost management practices are generating sufficient profits to cover expenses, invest in growth initiatives, and ensure business continuity. Sustainable margins are essential for the overall health and resilience of the company.

What’s more, investors and stakeholders closely scrutinize margin metrics to evaluate the financial performance and potential of a SaaS business. Healthy margin levels indicate that the company can generate consistent profits and efficiently manage costs. Positive margin trends instil confidence in investors and stakeholders, increasing their trust in the business and its ability to deliver long-term value.

And also, margin metrics help SaaS businesses evaluate their pricing strategies and overall monetization approach. By understanding their gross margin and cost structure, companies can assess whether their pricing adequately covers expenses and generates sufficient profit margins. Margin analysis allows businesses to optimize their pricing models, explore upselling or cross-selling opportunities, and adjust pricing tiers to maximize revenue while maintaining profitability.

Last but not least, margin metrics enable companies to identify inefficiencies and optimize costs. Analysing margins helps businesses evaluate the cost of goods sold (COGS), infrastructure expenses, customer acquisition costs (CAC), and other operational expenses. By identifying areas of high costs or low margins, businesses can implement strategies to streamline operations, negotiate better vendor contracts, and identify opportunities for cost optimization.

Margin metrics allow SaaS businesses to compare their financial performance with industry benchmarks and competitors. Analysing gross margin, operating margin, and net margin provides insights into the company’s relative profitability and cost efficiency. This information helps businesses evaluate their competitive positioning, identify areas of improvement, and benchmark their financial performance against industry peers.

Let’s now explore the key margin metrics of a SaaS business.

What Is Gross Margin?

Gross margin tells us what the “top half” of its income statement is. Or put different, gross margin is the variable profit contributed by one or many revenue streams after covering the direct operating expenses of those revenue streams. It tells us if our revenue streams are profitable and if that profit is being “dropped” to the bottom line. It tells a business if it has revenue or cost structure issues and is key to understand the current and the expected financial profile of a SaaS business. It tells us what is working and what is not working in a business, and thus what to focus on.

As a financial metric, gross margin measures the profitability of a SaaS business by evaluating the relationship between revenue and the direct costs associated with delivering the product or service. It represents the percentage of revenue remaining after subtracting the cost of goods sold (COGS). Gross margin provides insights into the company’s ability to cover its direct costs and generate profit from its core operations.

Before You Start Gross Margin Calculations

The key to calculating gross margin is having a proper SaaS income statement. To remind the reader, a proper SaaS income statement shows a clear picture of performance, includes bookings information, is organized by departments (functions, cost centres), revenue stream, expense category, shows gross margin as well as EBITDA and operating margin, allows for easy period comparisons and trend analysis and can serve as a starting point for forecasting and budgeting.

Cost in individual departments should be fully burdened, which is to say they should also include allocations of shared cost such as the use of business’ facilities or depreciation of shared assets. In addition, it is important that each department (or function) has its unique departmental leader (or functional head) who oversees the activities of the department and has the responsibility for its financial performance.

What is essential in calculating gross margin is having a proper break-down of each major revenue stream, showing subscriptions, services, hardware sales, etc. In the overall revenue mix, it is also of utmost importance to identify which portion of revenue is recurring (or contracted MRR/ARR), and which is non-recurring (or variable, such as transaction, usage, processing, services).

Here is a brief description of different revenue streams that one encounters in a SaaS business:

If your business has several products that generate revenue you want to have detailed of revenue by product which could look as this. As was explained in the opening chapter of this book, it is possible and indeed advisable to use profit centres to organize business’ revenues and one way of organizing it could be around products. If you provide discounts to customers these should not show as a deduction to your overall revenue streams but should be incorporated into your core revenue numbers showing pocketed (or net) revenues.

Cost Of Goods Sold In A SaaS Business​

Cost of goods sold (or “COGS”) in a SaaS business of obviously essential if one wants to correctly calculate the gross margin. And the “good” COGS come from having a proper structure of cost centres that show SaaS variable expenses.

The typical cost elements of COGS include:

  • Technical Support, representing “inbound” questions from customers; “how to” and bug reports, sometimes onboarding
  • Professional Services, representing setup, configuration, and onboarding of our customers
  • Customer Success, representing the cost of activities focused on customer retention but not selling or lead generation.
  • Development Operations, representing customer-facing hosting
  • Usage/Transaction, representing direct costs related to variable revenue stream
At this point, it should become evident to a careful reader that variable expenses in a SaaS business are not the same as in a traditional brick business since they include costs such as customer success and development operations which in traditional business fall into general and admin category, or indirect cost located in the middle of the income statement. This does not suggest that these cost should be part of COGS, and a business may still choose to show them as “support cost” in the OPEX section of its P&L. However, because the link between sales activities and revenue in a SaaS business is so strong, these cost are almost entirely variable in nature, which is the argument for having them in the COGS line. The decision about where to put your customer success cost depends on the following factors:

CS belongs in COGS

  • They are purely focused on customer retention
  • Their variable compensation includes retention targets
  • They don’t have a quota/commission
  • They pass leads to sales but don’t close those leads
  • They may help with onboarding

CS belongs in Sales

  • They have commercial responsibilities
  • They handle renewal conversations and take to close
  • They have an expansion/cross-sell quota
  • They receive commissions for closed deals
Or, early stage, we allocate CSM expenses between COGS and Sales if the expenses are material to the P&L, and they have CS/Sales responsibilities. Here is how SaaS cost of goods sold can look like:

SaaS Margin Mix

One final point to bring up is that to calculate the margin mix by revenue stream / product it is important to break down COGS in a way that allows for the computation of the margin and revenue stream and product. And as has been explained in the opening chapter, this can be done by organizing expenses in cost centres and linking each cost centre to a profit centre. Having these data dimensions allows for the “slicing and dicing” of the income statement and the proper calculation of the margin mix.

How To Calculate Gross Margin

To calculate the gross margin in a SaaS business, follow these steps:

  1. Determine the total revenue generated from SaaS subscriptions or services over a specific period.
  1. Calculate the cost of goods sold (COGS), which typically includes expenses directly related to delivering the SaaS product or service. This can include server costs, infrastructure expenses, customer support costs, licensing fees, and any other expenses directly tied to the delivery and maintenance of the software.
  1. Subtract the COGS from the total revenue to get the gross profit.
  1. Divide the gross profit by the total revenue and multiply by 100 to calculate the gross margin as a percentage.

The formula for gross margin is as follows:

Gross Margin = (Total Revenue – COGS) / Total Revenue * 100

Here’s why gross margin is important in a SaaS business:

  • Profitability Analysis: Gross margin provides a measure of profitability at the core operational level. It indicates how much revenue remains after deducting direct costs. A high gross margin suggests that the business is generating substantial profit from its core operations, while a low margin may indicate the need for cost optimization or pricing adjustments.
  • Financial Health: Gross margin is a crucial indicator of a SaaS company’s financial health. It helps assess whether the revenue generated from subscriptions or services is sufficient to cover the direct costs of delivering those services. A healthy gross margin indicates that the business can cover its direct expenses and have enough remaining to contribute to other operating expenses and generate profit.
  • Pricing and Cost Optimization: Gross margin analysis can help evaluate the effectiveness of pricing strategies and identify opportunities for cost optimization. If the gross margin is low, it may indicate that the pricing structure requires adjustment to ensure profitability. Additionally, by analysing the components of COGS, businesses can identify areas where costs can be optimized, such as infrastructure, customer support, or licensing expenses.
  • Investor and Stakeholder Confidence: Gross margin is an important metric for investors and stakeholders as it provides insights into the financial performance and profitability of a SaaS business. A healthy and improving gross margin can instil confidence in investors, demonstrating that the company has a sustainable business model and can generate profit from its core operations.
  • Benchmarking and Comparison: Gross margin allows for benchmarking and comparison with industry peers and competitors. By comparing gross margin percentages, businesses can assess their cost efficiency and profitability relative to others in the market. This information can guide strategic decision-making and help identify areas for improvement.

Recurring Gross Margin​

Since the essence of a SaaS business is to generate recurring revenue, which in most SaaS business would be the vast majority of total revenue, it is essential to have the ability in the margin mix calculation to establish the recurring gross margin. The formulae to use for this calculation is as follows:
Gross Recurring Margin = (Total Recurring Revenue – Normalized COGS) / Total Recurring Revenue * 100

It is significant to note that while in a properly organized SaaS P&L it is easy to establish recurring revenue it is a bit more complicated to establish the portion of COGS that supports recurring revenue. This is because variable expenses of a SaaS business typically support both recurring and non-recurring revenue streams. For this reason, it is important to normalize COGS, and identify the portion of COGS that supports recurring revenue. This can be done by analysing the direct costs associated with delivering the service to customers. Here’s a step-by-step approach to help you identify those costs:

  1. Identify cost categories: Start by categorizing the various cost components that contribute to delivering the SaaS service. Common cost categories in a SaaS business include:
  • Hosting infrastructure: Costs associated with servers, data centres, cloud services, network infrastructure, and related maintenance expenses.
  • Technical operations: Expenses for managing and maintaining the software infrastructure, including software licences, monitoring tools, backup systems, and data storage.
  • Customer support: Costs related to providing customer support, including salaries of support staff, training costs, and support software or tools.
  • Software development: Expenses incurred in developing and maintaining the software, such as salaries of developers, testing tools, development software licences, and API integrations.
  • Third-party services: Costs of utilizing third-party services or platforms to deliver specific functionalities within the SaaS product.
  1. Allocate costs to recurring revenue by reviewing each cost category and assessing which costs directly contribute to supporting the recurring revenue stream. These are the costs that are directly linked to delivering the SaaS service to customers on an ongoing basis.

For example, costs related to hosting infrastructure, technical operations, and customer support are typically directly attributable to recurring revenue, as they are necessary for maintaining the service and supporting active customers.

  1. Exclude one-time or non-recurring costs that are unrelated to the recurring revenue stream. These may include one-time implementation costs, marketing expenses, sales commissions, or non-recurring development projects. These costs are not directly tied to supporting the ongoing delivery of the SaaS service.
  1. Sum up the costs identified in Step 2, representing the direct costs that support recurring revenue. This total represents the portion of COGS that is relevant to the recurring revenue stream in the SaaS business.

Only with such normalization can the recurring gross margin calculation produce a reliable number.

The Importance Of Gross Margins In A SaaS Business Increases As It Grows Beyond $3M In Revenue​

Gross margins are not as important to businesses that focus on initial growth and customer retention, for these businesses bookings and retention metrics are more important. However, a more mature SaaS business must and should focus on improving its margins, through scaling up and more cost-effective product delivery. A SaaS business generating revenues in excess of $3M is when the importance of margins starts being high.

Here is how the margins of Hubspot, a very popular CRM software provider, have evolved:

An alternative way of benchmarking margins is to look at them depending on where the SaaS business is in terms of recent funding:

Not all SaaS businesses are equal, particularly as they may be in a different stage of growth and life. This is why it is essential to benchmark margins depending on the size of the top line.

An alternative way of benchmarking margins is to look at them depending on where the SaaS business is in terms of recent funding:

Conclusion​

In summary, gross margin is a critical financial metric in a SaaS business as it measures profitability at the operational level, assesses financial health, guides pricing and cost optimization strategies, instils investor confidence, and enables benchmarking and comparison with industry peers.

Take Action Now

At FutureEdge CFO, we partner with Private Equity firms and their portfolio companies in the manufacturing and industrial sectors to unlock liquidity, accelerate EBITDA growth, and drive valuation expansion—without disrupting leadership execution.

 

Financial inefficiencies, trapped cash, and margin pressures don’t just slow growth—they directly impact investor returns. With a hands-on, execution-first approach, we help you turn untapped financial potential into measurable results.

 

🔹 Looking to boost EBITDA by 15-30% within 12 months?
🔹 Want to optimize liquidity and position for a premium exit?
🔹 Need a financial transformation partner who doesn’t just strategize—but executes?

 

📅 Let’s discuss how we can maximize your portfolio’s financial performance.

"True success in consulting isn’t measured by the advice given, but by the transformation achieved through collaborative execution with client"
Natalia Meissner, The Author and Value Architect at FutureEdge CFO

Explore FutureEdge CFO Academy 

The FutureEdge CFO Academy (“aka” Blog) is our central repository for all meaningful information and content that FutureEdge CFO cares for and supports, which we package and make accessible to anyone who visits our site to facilitate creative thinking and inner reflection. We aspire to cultivate a growing body of knowledge that is uniquely our own, but is acquired externally, and we share it to promote the values we stand for, but also to help make sound decisions and take the most effective action.

The Elite 10%: How Top PE CFOs Drive Transformational Value

When a newly hired CFO unlocked $12.4M in trapped cash within 60 days and drove a 2.7x EBITDA improvement in just 18 months, it wasn’t luck—it was execution. This is what separates the elite 10% of Private Equity CFOs in manufacturing: their ability to translate investment theses into tangible value, fast. Here's how they do it.

Read More

The Evolution of PE Metrics Throughout the Fund Lifecycle

In today’s private equity landscape, operational excellence—not financial engineering—drives top-quartile performance. As fund metrics like DPI, RVPI, TVPI, and IRR evolve through the 10-year lifecycle, early and strategic interventions can dramatically accelerate value creation and improve investor returns.

Read More

Hidden EBITDA: Uncovering the 15-30% Growth Opportunity

Most manufacturers have 15-30% hidden EBITDA waiting to be unlocked. Traditional cost-cutting falls short—true growth lies in optimizing working capital, pricing, and cross-functional efficiency. Discover how strategic tweaks can drive millions in untapped value.

Read More
A dynamic cartoon-style image of a confident CEO standing on a giant chessboard, strategically moving a large chess piece to symbolize bold decision-making in private equity. In the background, skyscrapers morph into financial graphs, illustrating business growth and market influence. The high-contrast, energetic composition conveys leadership, strategy, and calculated risk-taking in a visually striking way.

Six Deep Keys for a Successful First Year as a PE CEO

Stepping into a PE CEO role demands rapid value creation, strategic oversight, and decisive action. This article explores six key principles—from navigating uncertainty to building strong fund relationships—offering a roadmap for bold leadership and long-term success.

Read More
black and white cartoon-style image of a confident CEO silhouette standing in a modern boardroom. The CEO is facing a large digital display featuring colorful, upward-trending graphs and performance metrics. A stylized key is unlocking the display, symbolizing the concept of "Unlocking CEO Alpha" in private equity. The scene conveys strategic leadership, decision-making, and financial growth.

Unlocking CEO Alpha: A New Playbook for Private Equity Success

Unlocking CEO Alpha reveals how tailored leadership drives superior private equity returns through strategic talent management, performance tracking, and rapid decision-making. for a few seconds Unlock CEO Alpha—tailored leadership that turns operational gains into rapid, sustainable PE outperformance.

Read More
* Future Edge CFO * Bringing Value Of Your Business To Life