SWIM RED HANDEDIT Consultancy · London
Meridian Capital Partners

Zero-downtime cloud migration for a growing fintech

The challenge

A fast-growing capital markets firm was running critical trading tools on ageing on-premise servers, facing rising costs, scaling limits and compliance pressure.

Our solution

We designed a phased migration to a hardened AWS environment, introduced infrastructure-as-code, automated backups and a cost-governance framework, and ran the cutover out of hours.

Results

  • 38% reduction in monthly cloud spend
  • Zero downtime during migration
  • 99.98% platform availability post-migration
  • Audit-ready infrastructure documentation