We can help your company set up a webmail application. With the help of Open Source software like Squirrelmail you'll have your own webmail application almost instantly. Prism Open Source gives you advice about the implementation of all your email needs; spam filters, virus scanning, webmail front end and internal mail servers. We're happy to think along to fit you with the most suitable solution.
In case of a remote installation we obviously need a server connected to the internet. Besides that, we don't need anything else specifically. We can install the application on almost any server available, for exact requirements please read the requirements on the squirrelmail site.