Prelim

Prelim builds a no-code platform for banks and credit unions that want to onboard customers digitally. The company's engineering work spans a no-code application builder, an API layer handling data syncing and compliance, and integration with the existing core systems that financial institutions run, rather than replacement of them. Its API platform is designed to manage data synchronisation and compliance automation across those systems, while a configuration interface lets bank teams assemble onboarding applications without writing code.

The software is used by community banks and large credit unions across the United States, and powers more than 100 financial products, ranging from simple checking accounts to complex treasury services. The technical stack is oriented towards financial services software: integration, API development, data syncing and compliance automation applied to digital customer onboarding.

The company describes its purpose as addressing clunky, paper-based banking processes and the frustrating customer experiences they produce. Its approach to integration is pragmatic, working with infrastructure banks already have in place. Prelim operates in the United States; further details on its founding, team size and funding are not published.