Ozone API, based in London, has strong potential as a business specializing in open banking API solutions. Their B2B SaaS model efficiently serves banks and fintech firms with a platform for seamless and compliant open banking API integration. This specialization gives Ozone API an edge over firms relying on in-house development or multiple third-party APIs, which can result in slower innovation, higher costs, and less efficient service integration. Supported by Gresham House Ventures, Ozone API is well-equipped to innovate and expand its offerings, positioning it as a promising player in the market for developer tools and fintech solutions.