Banking & fintech
Strategies for banks to build modular SME product bundles that combine deposits, payments, and lending with optional advisory services to increase adoption.
Banks can unlock SME growth by designing modular bundles that integrate core deposits, streamlined payments, and flexible lending, while offering optional advisory services to tailor solutions, deepen engagement, and boost adoption rates.
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Published by Thomas Scott
August 04, 2025 - 3 min Read
Banks serving small and medium enterprises face a persistent challenge: customers juggle disparate financial services from multiple providers, creating friction and diminishing loyalty. A modular bundle approach reframes the relationship from transactional to strategic. By layering core products—deposits, payments, and lending—into a cohesive suite, banks can present a clear value proposition that reduces switching costs and simplifies decision making for business owners. The key is to map job-to-be-done needs, not just product features. A modular framework enables rapid customization, allowing firms to start with a minimal core and progressively add capabilities as their scale, risk profile, and needs evolve over time.
The practical blueprint for modular SME bundles rests on three pillars: interoperability, configurable pricing, and optional advisory services. Interoperability guarantees that deposits, payments, and lending work seamlessly across channels and devices, including mobile, web, and point-of-sale terminals. Configurable pricing means customers can choose from bundled, tiered, or à la carte options, aligning cost with usage and growth milestones. Advisory services, when offered, provide strategic guidance on cash flow management, working capital optimization, and financial forecasting. Together, these elements create a scalable platform that supports early-stage firms and mature SMEs alike, while sustaining profitability through meaningful cross-sell and upsell opportunities.
Modular bundles must balance simplicity with depth of capability
Begin with a customer journey map that identifies decision points, pain points, and moments of truth where a bundled offering could unlock immediate value. Use interviews, analytics, and field observations to uncover the most pressing problems—such as cash flow gaps, delayed receivables, or fragmented payment experiences. From there, design modular components that can be mixed and matched according to firm size, sector, and growth stage. Each module should carry a clear ROI signal, whether it’s faster payments, reduced funding costs, or enhanced liquidity forecasting. The objective is to give SMEs control over their financial toolkit while maintaining a low entry barrier.
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A practical rollout plan emphasizes phased adoption and measurable outcomes. Start with a foundational bundle that covers deposits, a standard payments interface, and a basic working-capital loan, all with straightforward eligibility rules. Establish usage metrics and service-level expectations that align with customer success goals, such as days sales outstanding or days payable outstanding improvements. Parallelly, pilot advisory sessions focused on cash flow optimization and scenario planning. Track cross-sell rates, customer satisfaction, and product stickiness, adjusting pricing, features, and language to reduce complexity. The goal is to demonstrate early, tangible value before expanding the offering.
Advisory services should be optional, high-value, and outcome-oriented
A well-structured modular bundle balances easy onboarding with the capacity for deeper functionality as clients grow. Start with single-core deposits and payments, a modest credit facility, and a transparent fee schedule that emphasizes value rather than cost. As firms demonstrate engagement, progressively unlock additional modules such as supply chain finance, dynamic discounting, or API-based access for accounting and ERP integrations. The banking interface should hide complexity behind intuitive controls, guiding SMEs through optional add-ons without overwhelming them. Clear, outcome-focused messaging—like improved cash conversion cycle or predictable liquidity—helps customers understand why extending the bundle makes strategic sense.
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An essential enabler is the platform’s API strategy. Provide stable, well-documented APIs that integrate with common SME software ecosystems, enabling real-time data exchange and automated workflows. This reduces manual work, accelerates onboarding, and fuels data-driven decision making. Banks can monetize APIs through partner ecosystems, offering revenue-sharing models with fintechs and software providers. A robust API approach empowers SMEs to tailor the bundle to their unique processes, whether they operate in manufacturing, services, or trade. It also creates a defensible moat as competitors struggle to replicate a deeply interconnected service layer.
Risk, compliance, and governance must be embedded in every module
Advisory components should be designed as optional add-ons that deliver measurable outcomes. For instance, a quarterly cash-flow diagnostic can identify liquidity gaps and propose concrete steps to improve working capital. A forecasting session might translate revenue scenarios into funding needs, enabling proactive borrowing rather than reactive financing. Importantly, advisory should be framed as a collaborative partnership, not a sales pitch. Clear success metrics—such as reduced financing costs, improved forecast accuracy, or lower working capital risk—help customers see the tangible benefits and justify ongoing engagement.
To avoid buyer fatigue, tailor advisory offerings to segment needs. Micro-SMEs may value basic cash-flow insights and simple repayment options, while fast-growing SMEs might require more sophisticated treasury management and access to credit lines with flexible terms. Segment-specific playbooks, with language and visuals that resonate, improve uptake. Banks should also provide self-service tools that allow SMEs to run scenarios and track progress between advisory sessions. A well-integrated advisory pathway reinforces trust, positions the bank as a strategic partner, and reinforces the perceived value of the bundled solution.
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Data-driven enablement fuels continuous improvement and adoption
A modular bundle is only as durable as its risk controls and governance framework. Core deposits and payments demand strong authentication, fraud monitoring, and transaction screening, all harmonized across modules. Lending adds credit risk management requirements, including creditworthiness assessment, debt service coverage analysis, and amortization schedules that align with cash flow realities. Compliance considerations—data privacy, AML, regulatory reporting—should be baked into the product design from day one, with automated controls and auditable trails. By embedding risk governance in the architecture, banks reassure SMEs, protect themselves, and create a foundation for scalable growth without sacrificing customer experience.
Operational discipline matters just as much as policy. Banks must align product management, risk, treasury, and customer success teams around a shared vision for modular bundles. Clear ownership for each module, joint KPIs, and regular cross-functional reviews help ensure consistency and prevent feature bloat. A disciplined change-management process guarantees that updates to deposits, payments, or lending modules do not disrupt existing customers. In addition, a robust escalation path for issues and a responsive support model reinforce confidence. When risk and operations are synchronized, adoption accelerates and trust deepens.
Data is the engine that drives ongoing refinement of modular SME bundles. Collect and harmonize data across deposits, payments, lending, and advisory interactions to reveal usage patterns, revenue per customer, and churn signals. Advanced analytics can identify underutilized modules, pricing sensitivity, and cross-sell opportunities, enabling rapid experimentation. A culture of continuous improvement should welcome A/B testing, feature flags, and rapid iteration cycles, ensuring the bundle stays relevant as SME needs evolve. Privacy-preserving analytics protect customer trust while unlocking insights that guide product development and personalized messaging.
Finally, a successful modular bundle requires a compelling value narrative and accessible pricing models. Communicate the bundle’s impact on reliability of cash flows, speed of settlements, and predictability of financing costs. Offer transparent pricing tiers that reflect usage, with predictable quarterly reviews to adjust terms as firms scale. Build a customer-centric onboarding experience that reduces friction, showcases quick wins, and provides clear pathways to add new modules. By combining strong risk governance with data-driven optimization and a clear value story, banks can grow SME adoption, loyalty, and long-term profitability through modular, adaptable product bundles.
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