🏭 Composable Banking Architecture

Digital Banking Strategy: The Manufacturing Model

Just as Volkswagen transformed from a product company to a production platform company, banking is evolving into a networked, component-based manufacturing model. The Moroku Capability Model provides the framework to decompose, evaluate, and modernise your banking infrastructure—component by component.

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From Products to Production Platforms

Component manufacturing principles that revolutionised automotive are now transforming financial services

The VW Toolkit Strategy

Volkswagen led a paradigm shift from a product-oriented company to a production and process-oriented company. By defining commodity platform components that multiple products and brands use, VW turned production from a cost driver into a competitive advantage.

Banking is following the same trajectory. As financial services become "utilitised," customers will seek either price or value, often maintaining multiple banking relationships across multiple integration points. In this world, integration is everything.

The Uber Lesson

Uber demonstrated the power of composable services. They led with embedded payments, then rapidly expanded: "Need a loan for that car?" Once you define a service component, you can isolate it, evaluate fitness-for-purpose, and make decisions about sourcing at any time.

This is the future of banking—composable, component-based architecture where each capability can be independently assessed, upgraded, or replaced without disrupting the entire system.

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Component Isolation

Define discrete service components that can be independently evaluated, upgraded, or replaced without system-wide disruption.

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Platform Thinking

Build once, deploy many. Commodity components serve multiple products, brands, and customer segments—maximising investment efficiency.

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API-First Architecture

Marketplaces emerge through APIs where banks operate as both suppliers and customers. Everything becomes a service.

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Real-Time Risk

Risk management becomes competitive advantage when organised around the customer—the more granular and real-time, the better.

Eight Layers of Banking Capability

Moroku's capability model evaluates banking at eight levels of increasing detail—from customer distribution down to platform integration

01

Distribution

Assisted channels (branch, contact centre) and unassisted channels (mobile, web, API) that connect customers to services

Moroku Digital
02

Sales & Service

Customer experience, onboarding, marketing, sales planning, and service management capabilities

Moroku Odyssey
03

Cross Product

Payments (NPP, BPay, transfers), Open Banking (data holder/recipient), account management, and collections

Shared Responsibility
04

Product

Deposits, cards, cash management, and lending products including secured and unsecured facilities

Core Banking
05

Risk & Compliance

Treasury, risk models, business analysis, regulatory compliance, and fraud/AML management

Core Banking
06

Business Enablement

IT management, cyber security, HR, facilities, procurement, and finance operations

Customer
07

Integration

Standardised, secure connections between third parties and internal systems—the connective tissue

Moroku DSL
08

Data & Analytics

Data warehouse, master data management, customer insights, and decision-support analytics

Shared Responsibility

The Three Pillars of Digital Banking

Every banking modernisation strategy must address three fundamental infrastructure components

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Core Ledger

The source of truth for all financial positions

Capabilities

  • Customer master data management
  • Account lifecycle (open, maintain, close)
  • Product configuration and pricing
  • Interest and fee calculations
  • General ledger and balance sheet
  • Regulatory reporting (APRA, ASIC)

Providers

Mambu • Thought Machine • Ultradata

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Payments Systems

Moving money in real-time across networks

Capabilities

  • NPP / Osko real-time payments
  • PayID registration and resolution
  • PayTo mandate management
  • BPay bill payments
  • Direct Entry batch processing
  • Card scheme integration (Visa/MC)

Providers

Cuscal • Indue • Assembly Payments

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Digital Channels

Where customers experience your brand

Capabilities

  • Mobile banking application
  • Internet banking portal
  • Digital onboarding & KYC
  • Loan origination workflows
  • Gamified engagement engine
  • Financial wellness tools

Provider

Moroku Money • Flow • Odyssey

The Digital Services Layer

In the composable banking world, integration is the competitive differentiator. Moroku's Digital Services Layer (DSL) provides the connective tissue between all service components.

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Core Banking
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Payments
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Open Banking

Core Banking Integration

Core-agnostic connectors that preserve your existing investment while adding modern capabilities. No rip-and-replace required.

Mambu Thought Machine Ultradata Data Action

Open Banking Connectivity

CDR-compliant data holder and recipient capabilities. Consent management, account aggregation, and third-party provider orchestration.

Biza.io Basiq Frollo

Identity & Compliance

KYC verification, AML screening, document verification, and ongoing transaction monitoring—all orchestrated through a single integration layer.

FrankieOne GBG Equifax

The Capability Assessment Process

A structured approach to defining requirements, allocating ownership, and building your composable banking platform

1

Discovery

Map current state capabilities and identify gaps against the Moroku Capability Model

2

Decomposition

Break down each capability into service components with clear ownership allocation

3

Evaluation

Assess fitness-for-purpose of current components and identify modernisation priorities

4

Design

Define target architecture, integration requirements, and implementation roadmap

5

Deploy

Execute phased implementation with Moroku's cloud-native platform—months, not years

Ready to Modernise Your Banking Infrastructure?

The Moroku Capability Model is available as a consulting exercise for digital banks looking to build a componentised service offering. Request your assessment today.