Your pricing page says this:

"We don't plan to offer a hosted version of Tettra in the immediate future. We believe that secure web services are the new standard for business applications and take security seriously."

Seriously, NO.

It has to work without an internet connection at all. That includes installation, updates, and help pages. People who care about security have air-gapped networks. To update software, we burn it to a DVD and then walk it over to the secure network.

I have a hard time understanding how anybody would tolerate their business secrets being on your servers. That is really weird to me.

It's also just slow.