Hushmail - Full-featured email service with integrated security to safeguard your data.

Virtru - Virtru is your data privacy force field, wrapping and protecting emails and files wherever they're shared. Easy-to-use data security software for business. People also askIs Virtru Hipaa compliant?

ProtonMail - Secure email with absolutely no compromises. Get your free encrypted email account today.

NeoCertified Secure Email - NeoCertified is a solution that provides secure email encryption for businesses and organizations across all industries, including healthcare, finance, legal, non-profit and education.

Encyro - Use Encyro to send sensitive messages and files to your customers and service providers, including accountants, loan officers, health coaches, and others. Stay organized and forward documents from your mobile device.

Paubox - Paubox provides HIPAA compliant email encryption without the hassle of extra steps.