OpenVPN - OpenVPN - The Open Source VPN
Freshservice - Freshservice: the one-stop cloud solution for all your IT management needs.
ProtonVPN - ProtonVPN is a security focused FREE VPN service, developed by CERN and MIT scientists. Use the web anonymously, unblock websites & encrypt your connection.
Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community
TunnelBear - Really simple VPN to browse the web privately & anonymously.
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.