Thought Machine

Legacy core banking is one of the most expensive problems in global financial services. Major banks run on IT systems built decades ago, often in COBOL, that cost billions annually to maintain and make it nearly impossible to launch new products at competitive speed. Thought Machine was founded in London with a clear mission: replace these systems with something fundamentally different — Vault, a cloud-native core banking platform built on configurable smart contracts. Vault's architecture breaks sharply with traditional approaches. Rather than a rigid monolith with hardcoded product logic, Vault uses programmable smart contracts to define the behavior of any financial product — current accounts, mortgages, loans, credit cards — in a way that can be modified, combined, and deployed without touching the system's core. This means a bank can launch a new product in weeks instead of years, with dramatically reduced operational risk. The target market is large global banks — those with the heaviest legacy debt and the most substantial transformation budgets. Thought Machine has persuaded clients of the caliber of JPMorgan and Standard Chartered to adopt Vault for their IT modernization programs, a validation that carries enormous weight in a sector where technological solidity and trust are non-negotiable prerequisites. Founded by Paul Taylor, a former Google engineer, Thought Machine brought Big Tech engineering culture into banking: cloud-first infrastructure, open APIs, distributed architecture. Its business model is built on software licenses and implementation services, with multi-year contracts that reflect the depth of integration required. The complexity of implementation is not a weakness but a moat. A bank that has migrated its core banking to Vault has undergone a structural transformation that makes switching providers in the near term virtually unthinkable. Thought Machine therefore targets long-term contracts with high-volume clients in a global market where demand for banking modernization remains far from saturated.