Tensor9, a Seattle-based data security startup, has raised $4 million in a seed funding round led by venture capital firm Wing. The company specializes in helping software vendors deploy their applications into various enterprise environments using digital twin technology. This approach facilitates secure on-premise AI deployments and addresses the challenge of enterprises that cannot share sensitive data. Tensor9 aims to support SaaS vendors in unlocking enterprise customers by enabling a transition from traditional on-premise solutions to cloud and hybrid environments while maintaining data security.