Founded in 2003, Pro2col Limited specialise in the supply and integration of network security and secure file transfer solutions, protecting sensitive business data worldwide. Pro2col acquired Hermstedt's file transfer division in 2007 with the express intention of devoting the necessary resources to enable StingRay to become the worlds leading file transfer server.
Hermstedt StingRay is an enterprise file transfer server which is secure and supports more delivery protocols than any other solution available. With its intuitive client application, it provides users with a simple yet effective way of sending and receiving files.
Pro2col is a privately held company headquartered in Bournemouth, England with offices in the UK and Germany.





