Financial Services
Keep financial data current.
Keep core systems out of the path.
Maintain current customer, account, transaction, and entitlement data across legacy and modern systems—then make it available to applications, APIs, analytics, and AI without repeatedly querying production cores.
- AccountActive
- TransactionPosted
- LimitAvailable
- EntitlementApproved
The Financial Data Gap
Critical financial state lives in the core.
More decisions need it everywhere else.
Customer, account, transaction, entitlement, and reference data often remains anchored in systems of record, while digital services, operations, APIs, analytics, and AI need that state with less delay and less direct dependency on production cores.
01 · Authoritative Core
The source of truth stays in systems built to run the business.
Core banking, payment, account, and ledger systems remain authoritative for critical financial state.
Core Systems
02 · Demand Multiplies
More consumers need the same current state.
Digital banking, services, operations, analytics, APIs, and AI increasingly depend on overlapping financial context.
03 · Direct Access Couples Everything
Direct access turns every new consumer into another core dependency.
Point-to-point reads, custom extracts, and source-specific integrations multiply operational pressure and make change harder to absorb.
What Financial Data Infrastructure Should Enable
Keep the core authoritative.
Make current financial state reusable.
Modern financial infrastructure should reduce direct dependency on systems of record while keeping customer, account, transaction, and entitlement data current for the applications and decisions that depend on it.
Authoritative Core
Maintained Financial State
Reusable Access
01 · MODERNIZE WITHOUT DISRUPTING THE CORE
Move downstream demand away from systems built to run the business.
Maintain operational data outside core banking and legacy systems so new services, analytical workloads, and downstream applications do not have to rely on repeated direct access.
02 · KEEP CUSTOMER & ACCOUNT STATE CURRENT
Maintain the financial state that changes between interactions.
Keep customer, account, transaction, relationship, limit, and entitlement context advancing as operational systems change.
03 · SERVE CURRENT DATA WHERE DECISIONS HAPPEN
Make maintained financial context reusable across consumers.
Give digital services, APIs, operations, analytics, and AI access to current operational state through stable downstream interfaces instead of source-specific dependencies.
Financial Use Cases
Put current financial state
to work across the institution.
Use maintained customer, account, transaction, and entitlement data to modernize core-dependent workloads, support digital services, and provide fresher operational context for analytics and AI.
Core Banking Modernization & Offload
Move downstream workloads away from the core without replacing it first.
Maintain current operational data outside core banking and legacy systems so applications, services, and analytical workloads can evolve with less direct production dependency.
CORE BANKING · ACCOUNT · TRANSACTION
Customer & Account 360
Keep customer and account context aligned as relationships change.
Continuously maintain customer, account, product, relationship, and entitlement context so channels and operations can work from the same current financial state.
CUSTOMER · ACCOUNT · RELATIONSHIP
Operational Data APIs
Serve current financial data without turning the core into an API backend.
Expose maintained account, transaction, entitlement, and reference context through stable downstream interfaces while keeping source-specific schemas behind the boundary.
ACCOUNT · TRANSACTION · ENTITLEMENT
Analytics & AI Context
Give analytics and AI fresher operational context without querying production cores.
Continuously deliver current financial state into analytical and AI workloads that depend on recent customer, account, transaction, and operational conditions.
ANALYTICS · AI · OPERATIONAL CONTEXT
Financial Operational Data Pattern
Keep systems of record authoritative.
Maintain current state for everything downstream.
Capture operational changes across core banking, payments, CRM, and account systems, maintain reusable financial state outside those production cores, and serve it to digital services, APIs, operations, analytics, and AI.
Systems of Record
Mainframe · DB2 · Oracle · SQL Server
Maintained Financial State
Operational Consumers
Operational Consumers
01 · CORE REMAINS AUTHORITATIVE
Systems of record continue to own transactional truth.
02 · STATE ADVANCES CONTINUOUSLY
Customer, account, transaction, and entitlement context stays current as sources change.
03 · CONSUMERS REUSE THE SAME CONTEXT
Applications, APIs, analytics, and AI do not rebuild the same operational state independently.
Built for Financial Operating Environments
Modernize around the core
without destabilizing it.
Financial data infrastructure has to evolve without increasing pressure on systems of record, breaking downstream dependencies, or turning every source change into another custom integration project.
Protect Production Systems
Keep downstream demand from becoming production-core load.
Maintain operational data outside systems of record so applications, APIs, and analytical workloads do not repeatedly depend on direct production reads.
Bridge Legacy & Modern Estates
Modernize across the systems you actually have.
Maintain current state across mainframe, relational, and modern operational systems without waiting for a wholesale core replacement.
Keep Downstream Interfaces Stable
Let consumers depend on maintained state—not source-specific schemas.
Absorb source-side change behind stable downstream interfaces so applications and services do not have to follow every underlying system change.
Operate Continuously
Treat delivery as a production lifecycle, not a one-time migration.
Support initial load, ongoing change, monitoring, recovery, and resume as part of continuous financial data operations.
Proven in Production · Leading Bank
Move operational data beyond
the core, and keep downstream
services moving with it.
In a production banking environment, operational changes from core financial systems are continuously distributed into downstream Kafka and MongoDB environments for services, APIs, and other operational consumers.
Core Financial Systems
Core Systems
Legacy · Relational
Continuous Distribution
Downstream Operational Layer
Data Layer
Consumed by
01 · Core Decoupling Pattern
Operational changes distributed beyond production systems
02 · Downstream Data Layer
Kafka · MongoDB
03 · Operational Consumption
Services · APIs · downstream applications
Financial Services
Modernize around the core.
Put current financial data to work.
Maintain current customer, account, transaction, and entitlement data for digital services, APIs, operations, analytics, and AI—while systems of record remain authoritative.
APIs · Services · Analytics · AI