Interesting choice. This week another "secure" email service https://protonmail.ch/ launched and their sales pitch is all about Swiss privacy protection laws. Might be a new trend.
Thank you, that looks really good. I have had a consulting business for 15 years and several customers have insisted on all email being encrypted, sometimes using Apple's email app with encryption enabled and sometimes just manually using PGP.
For just those customers who cared about protecting their IP, protonmail looks like it would be easier to use, as long as all parties used it.
I really hope that isn't code in production.