Reimagining the British Banking Experience
The B Bank Digital Banking platform provides modern web banking, incorporating full client-side reactivity, strict server-side transaction atomicity, automated compliance review workflows, and rigorous adherence to British financial standards.
Available Banking Features
Every banking module is fully functional within our secure financial ledger.
Digital Current Account in GBP (£)
Instant digital account with Sort Code, Account Number, and live balance formatted to British standards (en-GB).
Global & Domestic Transfers
Instant debiting in GBP (£) with applied commercial exchange rates and automated HMRC compliance attachment verification.
Credit Card Management
Personalised card management with real-time limit controls, spending insights, and administrative approval workflow.
Automated KYC Verification
Facial biometric detection via face-api.js with document scanning, instant validation, and reviewer approval queues.
Admin Master Control Console
Centralized administration with role-based permissions, atomic transfer approvals, refund processing, and audit logs.
Resilient PostgreSQL Architecture
Engineered on Supabase PostgreSQL with strict Row-Level Security, atomic stored procedures, and idempotency guarantees.
Engineering Principles
- Atomic Transactions: All debits, balance adjustments, and refunds execute inside ACID PostgreSQL functions with row locking to eliminate race conditions.
- Idempotency Guarantees: Unique idempotency keys prevent duplicate payments on connection drops or repeated form submissions.
- Universal GBP (£) Denomination: All customer balances, statements, and debit operations are standardized in British Pounds.