Service 02
Core Banking Systems
Core banking engineered for transaction integrity, institutional control and scale.
We engineer and implement core banking systems for commercial banks, SACCOs, microfinance institutions and other financial service providers that need reliable, integrated and scalable banking operations.
Service scope
- Customer and member management
- Savings and deposit management
- Loan origination and management
- Interest and repayment calculations
- Transaction processing
- General ledger and financial accounting
- Branch and user management
- Financial reporting
- Regulatory reporting capabilities
- Audit trails and access controls
- Payment and third-party integrations
When the core holds the institution back
The core is the system of record for every member, account, loan and transaction. We treat accuracy, security, availability, auditability and financial data integrity as non-negotiable design requirements, not features to be added later.
- 01
Legacy cores at their limit
Ageing platforms that cannot support new products, digital channels or growing transaction volumes without costly workarounds.
- 02
Reconciliation burden
Manual reconciliation between the core, mobile money, bank channels and the general ledger consumes finance teams every day.
- 03
Weak institutional controls
Insufficient maker-checker workflows, segregation of duties and audit trails expose the institution to error and fraud.
- 04
Regulatory reporting effort
Supervisory and statutory returns assembled by hand from spreadsheets, with limited traceability back to source transactions.
- 05
Closed, hard-to-integrate platforms
Cores that cannot connect cleanly to payment channels, credit bureaus, identity services and digital banking.
- 06
Vendor dependency
Limited local support, slow change requests and opaque roadmaps that leave the institution waiting on its own system.
What core banking systems must guarantee
- 01
Accuracy
Deterministic interest, fee and repayment calculations, tested against agreed product rules.
- 02
Integrity
Double-entry accounting at transaction level, with balanced postings enforced by the system.
- 03
Auditability
Every financial event traceable to a user, a time and an approval, with immutable audit trails.
- 04
Security
Role-based access, maker-checker controls, encryption and segregation of duties by design.
- 05
Availability
Architecture, monitoring and recovery planning sized for always-on financial operations.
- 06
Interoperability
Documented APIs for channels, payments, bureaus and the wider financial ecosystem.
What we deliver
Full core banking functionality across the customer, product, transaction and control layers.
Customer and member management
Onboarding, KYC records, account relationships, membership and share capital, with full customer history.
Savings and deposit management
Savings, current, fixed and call deposit products with configurable interest, fees and maturity rules.
Loan origination and management
Applications, appraisal, guarantors and collateral, approvals, disbursement, servicing and collections.
Interest and repayment calculations
Reducing balance, flat rate and custom schedules, penalties, rescheduling and early settlement.
Transaction processing
Teller, channel and batch transactions processed with validation, limits and real-time posting.
General ledger and financial accounting
Integrated chart of accounts, automated postings, accruals, period close and financial statements.
Branch and user management
Multi-branch operations, tills and vaults, user roles, permissions and approval hierarchies.
Financial reporting
Portfolio, liquidity, arrears and performance reporting for management and boards.
Regulatory reporting capabilities
Structured data and report outputs designed to support supervisory and statutory reporting obligations.
Audit trails and access controls
Maker-checker workflows, segregation of duties and complete, tamper-evident activity logs.
Payment and third-party integrations
Mobile money, bank channels, card and switch networks, credit bureaus and identity verification.
How institutions engage us
Engagements structured around the institution’s current platform and risk appetite.
Core banking implementation
Deployment and configuration of a core banking platform for a new or transforming institution.
Core replacement and migration
Phased migration from a legacy core with reconciled data conversion and parallel runs.
Core extension
New products, modules and channels built around an existing core.
Integration of the core
Connecting the core to payments, digital banking, bureaus, ERP and reporting systems.
Core banking assessment
Independent review of an existing core’s controls, performance, security and fitness for growth.
Managed core operations
Ongoing application support, upgrades and performance management under defined service levels.
A controlled path from requirements to support
Documented, reviewable stages, with clear acceptance criteria at each one.
- 1
Operational and product discovery
Products, accounting rules, controls, channels and reporting requirements documented with finance and operations teams.
- 2
Solution and control design
Architecture, chart of accounts, product configuration, roles and approval workflows agreed and signed off.
- 3
Configuration and engineering
Platform configuration, extensions and integrations built in reviewable increments.
- 4
Data migration and reconciliation
Staged conversion of balances, accounts and history, reconciled to the ledger at every stage.
- 5
Testing and parallel run
Product, integration, performance and user acceptance testing, followed by controlled parallel running.
- 6
Go-live and stabilisation
Managed cutover, hypercare support and transition into long-term operations.
Often delivered together
Financial Technology
Engineering platforms and integrations that support modern financial services and payment ecosystems.
Enterprise Systems Integration
Connecting enterprise applications, financial platforms and institutional systems into unified technology ecosystems.
Digital Infrastructure
Designing, deploying and managing secure, reliable infrastructure for enterprise technology environments.
Engineering, Redefined.
Talk to our engineers about the mission-critical systems your institution depends on.