Teamvoy is an AI-native engineering company for fintech, healthcare, hi-tech, and manufacturing companies in the US, UK, and Nordics. We build custom AI agents, integrate LLMs into existing products, modernize legacy systems, and deliver full-cycle engineering — as a fully managed team with one senior technical lead who owns delivery end-to-end. Founded in 2013. 150+ projects. 4+ year average client engagement. We cover AI/LLM integration and agentic workflow engineering, legacy modernization and regulated cloud migration, full-cycle product and application development, IT audit and cost optimisation, and CTO as a Service. Our clients are CTOs and engineering leaders whose systems are already under pressure — vendor failures, compliance deadlines, scaling bottlenecks, AI-built products hitting production limits. We take on the engagements others decline.