Build compliant, scalable financial technology that meets regulatory requirements while enabling the innovation your customers expect.
Financial services technology operates under unique constraints: stringent regulatory requirements, zero tolerance for downtime, heightened security expectations, and customers who demand modern digital experiences. Navigating this landscape requires technology partners who understand both the technical and regulatory dimensions of fintech development.
200OK Solutions combines deep technical expertise with financial services domain knowledge. We build platforms that satisfy regulators, secure sensitive data, and deliver the experiences modern customers expect without compromising on compliance or reliability.
Monolithic core systems constraining innovation and agility
Regulatory compliance requirements (PCI-DSS, FCA, GDPR, SOX)
Security vulnerabilities in an evolving threat landscape
Customer experience expectations shaped by digital-native competitors
Integration complexity across payment networks, data providers, and partners
Scaling technology whilst maintaining compliance and security
We build payment processing systems, merchant services platforms, and transaction infrastructure that handle high volumes securely and reliably.
We develop customer-facing banking applications mobile banking, online portals, account management that meet modern experience expectations whilst integrating with core banking systems.
We implement compliance systems including KYC/AML automation, transaction monitoring, regulatory reporting, and audit trail management.
We modernise monolithic core systems enabling innovation without disrupting critical operations through phased transformation approaches.
PCI-DSS compliant development and architecture
Secure API design and implementation
High-availability system design for critical financial infrastructure
Real-time transaction processing and analytics
Cloud deployment with appropriate security controls
Integration with payment networks, credit bureaus, and financial data providers
We delivered a responsive full stack web application offering a flexible loan management system with customisable loan terms, real time financial insights, and secure transaction handling.
The rich UI/UX platform empowers the client to manage their personal loans business with automated repayment features, financial overviews, and data security built in from the ground up.
We delivered a comprehensive native mobile application enabling seamless migration of a legacy Windows CRM app to iOS and Android platforms.
The solution ensures offline-to-cloud sync, real-time CRM integration, and enhanced appointment management preserving critical business logic whilst dramatically improving usability for financial services field teams.
We developed an in-house financial management application that helps users set budgets, track expenses, and gain insights through visual analytics.
Features include expense tracking, budget management, data visualisation, secure access, daily reminders, and personalised financial goal tracking.
Our 9 year partnership with BrightOffice CRM has delivered continuous innovation and major operational efficiency gains whilst maintaining 99.9% uptime across their platform serving financial services clients.