Seald - Keep your conversations secure, everywhere.

Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.

Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.

MyChat - Secure instant messenger for any network

Crypho - End-to-end-encrypted messaging and file sharing

Ubiq Security - Enable developers to build encryption into apps in minutes