The re-platforming decade: what moves first

Re-platforming is rarely a single project. It is a decade of upgrades, migrations and integrations across Calypso/Nasdaq, Front Arena and FinMechanics — each one carrying multi-year risk for whoever signs it off.

The mistake we see most often is treating the platform decision as a procurement exercise. The platform is the easy part. The cost and the risk live in the integration surface, the data migration, and the operational handover — the work that only shows its teeth eighteen months in.

Where practitioners earn their keep

We were founded in 2008 by people who had run these environments from the inside. That is not a credential; it is a way of reading a programme. It is the difference between a plan that survives contact with a live trading desk and one that does not.

The work that de-risks a migration is unglamorous: automation-led testing, monitoring that tells you the truth, and an operating model that does not depend on heroics. It is also the work that decides whether the programme lands.