About IONOS Mail Business
IONOS Mail Business is the business mailbox tier from IONOS, the German hosting and cloud provider headquartered in Montabaur. Each account includes up to 50 GB of storage, full IMAP sync of mail, calendars, contacts and tasks across devices, premium virus protection, spam filtering with custom blacklists and whitelists, and a free domain. Customers can register custom addresses on their own domain (you@yourcompany.com) and scale from a single mailbox up to multi-user packages. Pricing is around USD 5 per mailbox per month; data is hosted in EU data centres under GDPR.
Quick facts
Pricing model
Paid
Free trial
Yes
Open source
—
Self-hostable
No
Public API
Yes
Target audience
B2B
Company size fit
All
DPA available
Yes
Data stored in EU
Yes
