Swimm is an Israeli company that offers services for understanding and modernising code. Its platform combines deterministic static analysis of codebases, AI agents and engineers to map dependencies, entry points and data flows, produce architecture maps and build a knowledge base that can be queried through MCP. Its offerings include API-first architecture work, a development context layer and large-scale migrations, for example from .NET or Java monoliths to microservices.
The operating company is S.T. Swimm Tech Ltd. in Tel Aviv, Israel, which is outside the EU and the EEA. The privacy policy names no hosting regions or cloud providers, and says that transfers to countries without an adequacy decision rely on standard contractual clauses approved by the European Commission. Swimm also states that customers can use customer-managed large language models and on-premise deployment, including air-gapped environments. For a European organisation, that option keeps code and models under its own control, while the processing location of the vendor's own cloud is not stated.