How Finance as a Service Helps SaaS Companies Grow

FaaS combines financial expertise with best of breed tech to automate the back-office and investor reporting.
Updated: March 10, 2025

Software as a Service (SaaS) and recurring revenue companies must prioritize efficiency to fuel growth, yet resource allocation can be challenging. Outsourcing finance through Finance as a Service (FaaS) streamlines back-office functions, freeing up resources to unlock new growth opportunities.

Just as the recurring model disrupted the enterprise software marketplace, FaaS is revolutionizing how modern companies build their finance & accounting teams, freeing leaders to focus on what they do best.

FaaS solves the recurring challenge of managing revenue growth by providing a team of professional finance experts and enterprise-level accounting software. High-growth and investor-supported SaaS companies can benefit from FaaS because they are easy to deploy, cost-effective, and scalable for growth.

What is Finance as a Service?

FaaS is an agile service delivery model through which SaaS companies can outsource their entire finance function, including personnel and accounting software.

FaaS can help SaaS businesses to improve cash flow, optimize business performance and strengthen financial management. It typically offers automation of time-consuming tasks for finance department personnel such as general ledger, billing, accounts receivable, and payable. 

FaaS typically covers three areas:

  • General Ledger
  • Accounts Receivables and Payables: 
  • Billing

Automating these core functions reduces the need for human intervention and ensures that all transactions are accounted for accurately in real-time. This also offers companies a high level of control over their data, including access rights and security settings, and reduces recovery time when errors occur.

Advanced FaaS Services

Aside from the basic outsourced bookkeeping, the best FaaS providers also offer more advanced services including:

Controller-level Compliance and Reporting: SaaS businesses can use FaaS to automate controller-level compliance and reporting requirements. SaaS companies that need this type of service should ensure they work with a FaaS partner who offers a variety of services, including:

  • Sarbanes Oxley (SOX) compliant reports
  • XBRL reporting
  • Sustainability reports
  • General ledger
  • SaaS financial metrics reporting

Financial Planning and Analysis (FP&A): SaaS businesses can use financial consulting services for expert support with FP&A. Companies that need this support should work with a partner who offers a variety of services, including:

Strategic CFO Support: Many FaaS providers also offer CFO services to provide a higher level of support with financial operations on an interim or ad hoc basis. These services should include:

  • Strategic planning and budgeting
  • Financial analysis
  • SaaS financial metrics reporting

The Importance of Accurate and Timely Financial Reporting

Investor-backed SaaS companies are expected to produce monthly financial reports. If reporting is consistently late, or inaccurate, it will damage the company’s credibility, relationship with investors, and possibly its ability to further raise capital.

FaaS automates and reduces the possibility for error in the reporting process. Here’s how:

  1. The SaaS company creates an invoice template that they send to the customer every month and then input it into their FaaS provider for processing.
  2. The system integrates with the company’s other software and processes the invoice, then sends it to their bank account for payments.
  3. The system generates a report showing how much was paid per customer.

The best FaaS software can also be used to produce other reports like sales forecasts or ratios from historical data.

The Benefits Of Financial Reporting

Recurring revenue businesses need accurate forecasting and income reporting to ensure they’re tracking toward performance and growth goals.

However, SaaS companies often do not have the financial background or expertise to perform these tasks themselves. Instead, FaaS provides the expertise tech stack to enable:

Increased Cash Flow Management: Regular access to financial statements helps manage cash flow and better keep track of who receives how much.

Standardized Financial Reporting: FaaS solutions standardize the financial reporting process with automated and proven systems.

Improved Financial Performance: SaaS businesses with financial expertise in place can forecast more accurately for better planning.

Better Debt Management: SaaS companies that are financially healthy and better understand their financial performance will manage their debts more effectively.

Trend Identification: Automated, timely, and accurate financial reporting can be used to identify performance trends and make better decisions about where spend is allocated.

Revenue Recognition: SaaS businesses can determine when to recognize recurring revenue through their financial statements and ensure that income is being collected accurately.

Integrating FaaS With Key Business Systems

SaaS companies have various critical business systems they need to integrate with, such as CRM, ERP, billing, and accounting. FaaS solutions can automate and integrate these disparate systems for greater efficiency, lower cost, and improved profitability.

Integrating FaaS with CRM

Finance as a Service (FaaS) can be integrated with customer relationship management (CRM) software to better manage revenue growth and forecast future revenues. Integrating customer data with finance software provides a full-circle customer view to make better decisions on future product pricing.

Integrating FaaS with ERP

SaaS companies can leverage finance as a service to better manage their business operations and grow. FaaS provides the tools for financial management, budgeting, forecasting, reporting, and analysis of company data – all without needing costly internal resources or hiring an expensive CFO.

Integrating FaaS with an ERP system can also be used to calculate the profit margins on a single transaction.

Using Cloud-Based FaaS Platforms

The concept behind FaaS is that it provides software tools, such as invoicing and billing applications, which are pre-built and easy to use via a web browser or an app on mobile devices.

Rather than building these from scratch, SaaS companies can integrate FaaS into their applications to reduce time spent on repetitive tasks and focus more on building their core product or service.

The SaaS company pays a monthly fee for access to these prebuilt software tools rather than hiring staff with financial expertise in-house. This is more cost-effective and gives SaaS providers access to these tools where and when they need them.

Cloud-based FaaS platforms provide offer the most efficient way of automating repetitive finance tasks. For example, Consero’s SIMPL cloud-based FaaS platform automates and manages transactional processes so that businesses can focus on building their core product.

SIMPL Features

SIMPL was explicitly designed to be a SaaS company’s one-stop-shop for all financial needs. Below are some of SIMPL’s main features and benefits:

Cloud Accounting Software: Cloud accounting software separates you from the drudgery of repetitive financial tasks, automates processes, and empowers greater insight into your business performance.

Customer Invoicing and Vendor Billing: SIMPL lets users monitor accounts payable and receivable from a remote location and approve vendors’ bills and release payments. You can also send customer invoices, have access to outstanding customer invoice status and collection efforts, all of which will help your organization get paid faster.

Employee Expense Approvals & Payments: SIMPL enables you to approve and pay employees’ expense reports on the fly and monitor whether an employee is authorized or not to spend money from their accounts.

Task Management & Workflow Software: SIMPL offers the ability for employees to plan their days with different types of scheduled meetings – all from one location. SIMPL also provides support for a wide variety of recurring processes, including multiple concurrent ad-hoc requests. Regardless of how many inputs there are, all the financial outputs will be delivered on time with any data recorded and tracked ad hoc processes.

Graphical Metrics & KPIs: Easily visualize and communicate the performance of your business with KPIs that can be tracked through dashboards. This data can help you make swift, informed decisions so you can grow your business efficiently.

Benefits of a Cloud-Based FaaS Platform

Combining pre-integrated software with specialized financial expertise, SIMPL is a scalable solution delivers substantial, ongoing benefits in as little as thirty days, including:

  • Reduced overhead costs and the risk of delays
  • Streamlined processes
  • Improved collaboration with stakeholders, partners, and clients
  • Freedom to focus on what matters (such as customer acquisition and retention)

Conclusion

Finance as a Service modules allows SaaS companies to better manage their finances by automating accounting, invoicing, and collections. As a result, SaaS companies can focus on higher-margin revenue streams such as consulting services or integration opportunities.

For investor-backed SaaS businesses, Consero’s FaaS model has also been precisely calibrated to deliver the exact reporting outputs that investors expect. With timely and accurate reporting, we provide the financial clarity needed to propel your business forward.

Related Resources

Audits & Due DiligenceEvents and Webinars

3 Tips To Be Audit And Due Diligence Ready, And Why It Matters with Mike Dansby

Lack of audit readiness can result in costly errors, delays in deals, or a reduction in company valuation during due diligence. Here's how to avoid ...
CEO / CFO

Have you outgrown your accounting solution?

“If it ain’t broke, don’t fix it.” This adage serves as a common refrain in criticism of business management practices. Of course, time and again, ...
Business people looking at tablet with charts
ArticleReporting

Why PE portfolio companies struggle to generate timely & accurate financials

The private equity firms of the world deal with a lot of money – the whole market is worth around 3 trillion dollars according to ...
Video

How To Avoid Risking Your Valuation

One of ways that poor finance & accounting can really hurt your business is when a transaction is taking place. Many things determine the value ...
What Are Some Proven Strategies to Increase Customer Retention
CEO / CFO

What Are Some Proven Strategies to Increase Customer Retention?

The main priority for salespeople, regardless of the type of business or industry, is to constantly find new and effective ways of increasing revenue. At ...
CEO / CFO

Meeting the Digital Transformation Challenge in Today’s Challenging Economic Environment

Many CFOs and finance managers are currently facing the most challenging economic environment they’ve ever encountered. Near-record inflation is putting pressure on corporations to cut ...

Finance as a Service

Cutting edge technology, processes, and people in a fully-managed solution to deliver precise financial visibility and improved operational scalability, plus a lower and more predictable cost structure. 

Flex Finance

Keep your existing technology and processes. We can manage the back-office F&A function from end-to-end process, including closing the books. When you need skilled talent, we can supplement your F&A team.

Advisory Services

Expert advice and strategies to help you grow.

• CFO Advisory Services
• FP&A and Reporting
• Technical Accounting & Clean-Up

Consero FaaS: Disrupting the Outdated Traditional F&A Model

Transformation
  • Cash to GAAP conversion
  • Clean-up work
  • Interim oversight & support
  • Accounting software Implementation

Build it Yourself Solution

  • CFO / Interim CFO
  • Consultants / VARs

Consero FaaS Solution

  • CFO / Interim CFO
  • or Consero Interim CFO
  • Consero Setup/Transformation
Ongoing F&A
  • Monthly financials
  • Daily accounting support
  • Management reporting
  • Integrate add-on acquisitions

Build it Yourself Solution

  • CFO
  • Controllers & Accounting Team
  • Enterprise Accounting Applications

Consero FaaS Solution

  • CFO
  • or Consero Fractional CFO
  • Consero FaaS Enterprise F&A Software and Services

New PE Platform Investment F&A Challenges

Founder Owned Company Accounting:
  • Existing accounting done on a cash/hybrid basis
  • Run on SMB accounting software and other disparate applications
  • Inability to produce auditable financials
  • Lack of know-how to develop projections & KPIs
  • No consistency/structure to customer contracts
  • Underqualified staff
  • Non-scalable manual processes
Carve-Out Accounting:
  • Required to move off parent company accounting applications in a timely fashion
  • Have to build an entire F&A team
  • No documented operational policies and procedures
To Optimized Finance & Accounting:
  • Monthly financials available in 5-10 business days
  • Audit and diligence ready support details
  • Integrated enterprise grade accounting software
  • Budget and forecast reporting
  • Business KPIs
  • Efficient & scalable processes for rolling in add-ons