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Building a financial services vertical with payments and fintech

Published on October 30, 2026

Building a financial services vertical with payments and fintech

The compliance burden depends on how your embedded payments model is structured and which activities your business takes on. Building a financial services vertical for your SaaS business can mean relying on a specialist infrastructure partner or developing more capabilities in-house. The more responsibility you assume for financial operations, the more compliance work your operating model must account for. Treat compliance as a core design decision, not a final product check.

It’s reasonable to see compliance as one of the hardest parts of embedding payments. The challenge is to balance customer value, control, and operational responsibility without losing focus on the software your customers rely on. This article explains how to identify a promising vertical SaaS audience, compare managed, white-label, and in-house payment models, and assess compliance as you extend into financial products. Written by Alexander Legoshin, it connects strategic choices to their practical implications for your business.

Key Takeaways

  • CheckEmbedded payments can add revenue beyond subscriptions and create a foundation for deeper financial services, but the opportunity depends on how customers already use your software.
  • CheckChoose a sub-vertical by examining its payment workflows, customer needs, and fit with your product, rather than targeting a broad market without a clear use case.
  • CheckPayments data can inform future financial products, while each expansion brings new operational and compliance considerations.
  • CheckManaged, white-label, and in-house models involve different trade-offs in control and responsibility. Alexander Legoshin explains how Gemba’s fast time to market embedded banking and White-label Banking Interface can support SaaS businesses exploring this path.

Table of Contents

Embedded fintech as a growth opportunity for vertical SaaS

Building a financial services vertical for your SaaS business means integrating financial tools into software built for a specific industry. The 20 largest publicly traded vertical SaaS companies have a combined value of around $300 billion. That figure describes company valuations, not the size or growth rate of the U.S. financial services SaaS market.

The Financial Services Vertical Opportunity

Embedding financial workflows can change how a SaaS platform earns value from its existing customer relationships. One established SaaS company doubled its payments margin in less than 12 months, illustrating the potential for a sharper payments strategy. That outcome isn’t a forecast for every platform; it shows why leaders examine how financial activity fits their product and customer model.

Embedded Financial Product Selection

Product selection means choosing financial capabilities that address a distinct customer task. For example, software for seasonal businesses might explore whether payment-timing tools can ease cash-flow pressures during quieter periods. Building a financial services vertical for your SaaS business should begin with evidence from customer workflows, support questions, and product usage. That focus helps distinguish an urgent need from a feature that merely sounds attractive.

Payments and Lending Revenue Paths

Different financial products create different revenue patterns. A payroll referral typically generates less than $50 per customer and occurs once per customer, while a payment product can connect platform revenue to ongoing activity. For lending, the relevant strategic question is whether the software can connect customers with useful financing at the right point in their workflow, without treating referrals as guaranteed revenue.

Market Size and Growth

U.S. financial services SaaS market size and growth depend on the category being measured. Financial software, embedded payments, and lending represent distinct market boundaries, so their figures aren’t interchangeable. The around $300 billion valuation above provides context on large vertical SaaS companies, not a market-growth rate. For a sound comparison, define the sub-vertical, product scope, and customer segment before assessing market estimates.

Ideal customer profiles and sub-vertical targeting

Strong financial services niches have recurring money workflows and clearly identifiable users. Freight and logistics platforms, for example, may serve operators coordinating customer invoices, carrier payments, and business expenses. The opportunity is strongest when these tasks connect naturally to the software’s core purpose, rather than requiring customers to adopt an unrelated financial feature.

Build the ideal customer profile around observable activity: who initiates payments, who receives them, and where financial records create friction. Merchants with average card-based transactions below $1,000 are potential customers for payment products. Compare that transaction pattern with customers’ broader needs, such as collections, payouts, or reconciliation, before choosing a narrow sub-vertical to serve.

Onboarding should make the new workflow easy to understand within the product. A logistics platform, for instance, can explain how users connect payment activity to existing shipment records and where they can review transaction status. After launch, examine support questions, incomplete setup, and repeated manual work. These signals can guide improvements to onboarding and the post-sales experience.

Custom development can make sense when a specialised workflow gives the software a meaningful advantage. But internal development takes substantial time and resources, and troubleshooting remains the company’s responsibility after launch. Compare the operational burden with the value of a tailored experience. For a common workflow, a flexible integration may be more practical than maintaining bespoke software.

To increase average revenue per customer, identify adjacent needs through product use and customer conversations. Don’t treat every additional feature as an upsell opportunity; connect it to a real financial task. A business operating across currencies, for example, may benefit from foreign exchange services when conversion is part of its regular workflow. This makes expansion responsive to customer activity rather than assumptions.

Payments as a foundation for other financial products

Payment infrastructure can give a SaaS platform a consistent operational record across customer transactions. Consider field-service software: a completed job, customer invoice, incoming payment, and contractor payout can each have a linked status. When these events share clear identifiers, finance teams can reconcile activity more easily, and customers can see where a transaction stands.

Revenue from processing should be assessed against the costs and work required to support it. In-house processing can yield roughly 50 to 100 basis points per transaction, but gross revenue isn’t the same as retained margin. Teams also need to account for processing expenses, reconciliation work, failed transactions, and payment-related losses. Tracking these factors by transaction type helps show which workflows contribute value and which create disproportionate operational effort.

Payment reliability also affects the core software experience. For example, an event-management platform may need to distinguish a successful ticket payment from a pending refund or failed settlement. Clear status updates, accurate records, and defined escalation paths help customer-service teams avoid manual investigations. These operational details become more consequential as transaction volume grows.

Payments can also create a practical entry point for later lending products, without making transaction records the focus of underwriting. A platform could identify when a customer requests financing, then connect that request to an appropriate lender-referral workflow. The experience should explain the handoff, show what information the customer must provide, and clarify which organisation handles each stage. This makes the referral easier to understand within the product.

At $100 million in annual payment processing, a software company could leave $500,000 in potential revenue on the table. That estimate gives leaders a reason to examine how payment activity fits their business model, not a guaranteed outcome. Review transaction economics alongside service quality and customer effort before expanding into another financial product. The aim is a coherent experience, where each added capability supports a genuine customer task.

Payments integration models: managed, white-label, and in-house payfacs

Vertical SaaS providers build around the workflows of a specific industry; horizontal providers serve customers across industries with broader tools. For example, software built for property managers can tailor payment steps to rent collection, while general accounting software serves many business types. That distinction shapes the payment experience and the integration choices behind it.

A managed model relies on a payments partner for much of the processing infrastructure. A white-label model gives the software company a branded customer experience while relying on external capabilities. An in-house payfac offers greater control, but the company assumes more development and operational responsibility. In-house payfac models are generally viable only for vertical SaaS companies with at least $50 million in annual transaction volume.

Building internally can suit a company with the capital and niche insight to create a competitive advantage. Yet software development takes substantial resources and time, and troubleshooting remains the company’s responsibility after launch. Ask whether control over a distinctive workflow justifies that ongoing commitment. A common requirement may be better served through a partner arrangement.

Integration strategy also affects data integrity and operational efficiency. Vertical integration brings financial capabilities into an ERP through internal development, acquired applications, or SaaS partnerships. For example, connecting payments to customer invoicing and accounting records can reduce duplicate entry and reconciliation work. By contrast, disconnected applications can create inconsistent records and force teams to move information between systems.

Third-party applications and developer communities can help vertical SaaS platforms reduce churn, while partnerships can extend customer reach and provide market insight. They can also limit control over flexibility, security, and compliance. Before expanding a marketplace, define how transaction records move between systems, who resolves errors, and how changes are managed. These decisions help preserve reliable workflows as integrations grow.

Assess which payment structure fits your product, control needs, and transaction scale through a payment integration discussion.

Gemba: Fast time to market embedded banking

Gemba helps SaaS businesses bring branded financial services into their platforms through fast time to market embedded banking. If your customers need financial workflows within software they already use, a White-Label Banking Interface can support a branded experience, while ultra-fast bulk payments and global payroll can support specific business operations.

Start with the workflow your customers already need, not a broad catalogue of financial products. Consider embedded banking when you want to extend your SaaS platform without making every banking capability an in-house development project. Alexander Legoshin wrote this article to help you assess the decision alongside customer fit, payment models, and operational responsibilities.

To discuss how embedded banking could fit your SaaS business, visit Gemba.

Turn your strategy into a focused next move

Before expanding your platform, write a concise decision brief for the financial workflow you want to address. Name the customer problem, when it occurs, the experience your software should provide, and who will own each operational responsibility. This gives product, engineering, and finance teams a shared basis for evaluating the opportunity.

Building a financial services vertical for your SaaS business is not simply a feature decision; it shapes how customers experience your platform and how your organisation carries responsibility. Keep your first commitment aligned with a clearly understood customer need, then use what you learn to guide future product choices. Alexander Legoshin’s article offers a framework for making that decision with care and commercial discipline.

If you’re ready to consider how embedded banking could fit your platform, contact Gemba to discuss your options. A deliberate next step can turn a promising direction into a more considered plan for growth.

Frequently Asked Questions

What kind of compliance burden is there for companies that build an embedded payments product?

The burden depends on which financial functions your company performs and how responsibilities are allocated. Map each customer journey, from onboarding and identity checks to payment exceptions, complaints, and recordkeeping. Then assign ownership between your SaaS team and infrastructure partners. For example, document who handles a rejected payout and how the customer receives updates. This operating map makes gaps visible before launch.

What are the costs and pricing models for building financial services SaaS?

Costs depend on whether you build payment capabilities internally, integrate a managed platform, or combine both approaches. Scope, transaction types, currencies, custom workflows, maintenance, and support all influence the investment. For a platform proposal, pricing depends on the specific case and is provided after a quote request. Relevant factors include account scope, payment flows, currencies, and integration needs. Model ongoing operations alongside development.

What security, privacy, and compliance certifications do financial services customers expect?

Financial services buyers look for evidence that sensitive data is controlled, access is appropriately limited, and incidents have defined response processes. No single certification fits every buyer or product. Identify the credentials required by the buyer’s procurement policies, then prepare evidence covering access management, data handling, vendor oversight, retention, and incident response. Explain control ownership clearly, especially across partners and connected systems.

How should a SaaS company validate demand and choose a financial services niche?

Validate a niche by testing observable demand, not enthusiasm alone. Recruit design partners from one defined segment, review actual workflows, and assess whether prospective users will commit time, data, or budget to a pilot. Compare recurring pain points across interviews and support records. If needs differ sharply between customer types, narrow the segment before expanding product features or sales messaging.

What integrations and implementation requirements are common in financial services SaaS?

Common integration work connects payment rails, account records, identity workflows, and finance systems such as ERP or accounting software. Define data fields, event timing, error states, and reconciliation ownership before implementation. For example, a completed payment should update the relevant invoice and ledger consistently. API versioning, access permissions, and test environments help teams manage changes without disrupting customer workflows.

What are the main risks and challenges of entering the financial services vertical?

Key risks include taking on responsibilities the team can’t manage, fragmented transaction data, integration failures, and weak adoption. A new payment flow can create support work when exceptions lack clear ownership; partner dependencies can also constrain product changes. Set boundaries for customer support, reconciliation, data access, and escalation before launch. Track failed transactions and unresolved issues as product signals, not merely engineering tickets.

Frequently Asked Questions

What kind of compliance burden is there for companies that build an embedded payments product?

The burden depends on which financial functions your company performs and how responsibilities are allocated. Map each customer journey, from onboarding and identity checks to payment exceptions, complaints, and recordkeeping. Then assign ownership between your SaaS team and infrastructure partners. For example, document who handles a rejected payout and how the customer receives updates. This operating map makes gaps visible before launch.

What are the costs and pricing models for building financial services SaaS?

Costs depend on whether you build payment capabilities internally, integrate a managed platform, or combine both approaches. Scope, transaction types, currencies, custom workflows, maintenance, and support all influence the investment. For a platform proposal, pricing depends on the specific case and is provided after a quote request. Relevant factors include account scope, payment flows, currencies, and integration needs. Model ongoing operations alongside development.

What security, privacy, and compliance certifications do financial services customers expect?

Financial services buyers look for evidence that sensitive data is controlled, access is appropriately limited, and incidents have defined response processes. No single certification fits every buyer or product. Identify the credentials required by the buyer’s procurement policies, then prepare evidence covering access management, data handling, vendor oversight, retention, and incident response. Explain control ownership clearly, especially across partners and connected systems.

How should a SaaS company validate demand and choose a financial services niche?

Validate a niche by testing observable demand, not enthusiasm alone. Recruit design partners from one defined segment, review actual workflows, and assess whether prospective users will commit time, data, or budget to a pilot. Compare recurring pain points across interviews and support records. If needs differ sharply between customer types, narrow the segment before expanding product features or sales messaging.

What integrations and implementation requirements are common in financial services SaaS?

Common integration work connects payment rails, account records, identity workflows, and finance systems such as ERP or accounting software. Define data fields, event timing, error states, and reconciliation ownership before implementation. For example, a completed payment should update the relevant invoice and ledger consistently. API versioning, access permissions, and test environments help teams manage changes without disrupting customer workflows.

What are the main risks and challenges of entering the financial services vertical?

Key risks include taking on responsibilities the team can’t manage, fragmented transaction data, integration failures, and weak adoption. A new payment flow can create support work when exceptions lack clear ownership; partner dependencies can also constrain product changes. Set boundaries for customer support, reconciliation, data access, and escalation before launch. Track failed transactions and unresolved issues as product signals, not merely engineering tickets.

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