Castled.io
Software DevelopmentCalifornia, United States2-10 Employees
Castled.io is a software platform that supports customer engagement by converting a company’s warehouse data into audience segments and cross-channel outreach. It operates as a customer engagement platform, designed to use the client’s own data rather than storing it within the service. This arrangement allows marketers to work with their existing cloud data and activate segments across multiple channels. The approach centers on data control by the client while enabling targeted engagement. It is based in San Francisco, California, and represents a small team within the software development sector. The product is positioned to serve marketers who want data-driven engagement built on their own warehouse data, differentiating itself by not duplicating customer data in the platform.