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CNEX
Secure, real-time platforms for the next era of finance

Financial Services & FinTech

We build trading platforms, payment processing systems, and regulatory reporting tools that handle millions of transactions with zero tolerance for errors, latency, or downtime.

$0B

Global FinTech market by 2028

Grand View Research

0%

Banks investing in digital transformation

Deloitte Banking Survey

< 50ms

Expected API response for payments

Stripe State of Payments

Industry Challenges

Understanding the obstacles your industry faces helps us engineer solutions that address root causes, not symptoms.

Real-Time Processing

Payment rails, market feeds, and fraud detection demand sub-millisecond latency and exactly-once processing guarantees.

Regulatory Burden

PCI DSS, PSD2, SOX, and AML/KYC rules create overlapping compliance requirements that evolve continuously.

Fraud & Security

Sophisticated attack vectors target financial systems — from credential stuffing to transaction manipulation.

Data Consistency

Financial transactions require strong consistency, idempotency, and complete audit trails across distributed systems.

Solutions We Deliver

Banking & Investment Portals

Responsive dashboards for account management, portfolio tracking, and self-service transactions with real-time data feeds.

Compliance & Regulatory

We engineer compliance into every layer — not as a gate at the end, but as a trust signal from day one.

PCI DSS

Payment Card Industry Data Security Standard for cardholder data.

SOX

Sarbanes-Oxley Act for financial reporting and internal controls.

PSD2 / Open Banking

EU directive enabling secure third-party access to banking data.

AML / KYC

Anti-Money Laundering and Know Your Customer regulations.

Case Studies

Real results from real engagements — here's how we've helped organisations in this space.

Digital Payments Startup

A FinTech startup needed to build a PCI-compliant payment platform capable of processing 10,000 transactions per second.

api-integrationssecuritycloud-native

Architected an event-sourced payment processing system with tokenised card storage, real-time fraud scoring, and automated PCI compliance reporting.

10K TPSTransaction throughput
23msAvg payment latency
99.999%Transaction accuracy

Wealth Management Platform

A mid-size wealth manager needed to replace manual portfolio reporting with real-time client dashboards and automated rebalancing.

web-developmentdata-analyticsai-solutions

Delivered a multi-custodian data aggregation platform with real-time NAV calculations, client-facing dashboards, and advisor workflow automation.

85%Reporting time reduced
$12BAUM on platform
4.7Client satisfaction

Industry Insights

01.

Event sourcing is the natural fit for financial systems

Financial transactions are inherently append-only events. Event sourcing provides complete audit trails, temporal queries, and exactly-once processing out of the box.

02.

Idempotency is not optional

Network retries, message replays, and user double-clicks are inevitable. Every payment mutation must be idempotent with deduplication keys and state machines.

03.

Compliance automation pays for itself in months

Automated evidence collection, continuous control monitoring, and report generation reduce audit costs and accelerate new market entry.

Ready to Transform Financial Services & FinTech?

Let's discuss how our engineering expertise can solve your industry's toughest challenges.