Retarus E-Mail Security

Who are the top Retarus E-Mail Security competitors?

Retarus E-Mail Security’s Top competitors in the email-security category are Proofpoint, SendinBlue, MailChannels. You can view a full list of Retarus E-Mail Security competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Retarus E-Mail Security and 40,000 other technologies on the internet. You can also compare Retarus E-Mail Security and its feature with top competitors here : Retarus E-Mail Security vs Proofpoint Retarus E-Mail Security vs SendinBlue Retarus E-Mail Security vs MailChannels.

What is Retarus E-Mail Security customer distribution based on company size?

The majority of Retarus E-Mail Security’s customers for the email-security category fall in the company size of 0 - 9 employees (192 companies). You can view a distribution chart of Retarus E-Mail Security customers by company size here.

What is Retarus E-Mail Security market share in the email-security?

Retarus E-Mail Security has market share of 0.10% in email-security market. Retarus E-Mail Security competes with 188 competitor tools in email-security category. The top alternatives for Retarus E-Mail Security email-security tool are Proofpoint with 42.02%, SendinBlue with 11.60%, MailChannels with 7.59% market share.

What are the top countries that use Retarus E-Mail Security?

Around the world in 2025, over 705 companies have started using Retarus E-Mail Security as email-security tool. Companies using Retarus E-Mail Security for email-security are majorly from Germany with 358 customers. 53.43% of Retarus E-Mail Security customers are from the Germany. Other top countries using Retarus E-Mail Security are France and Austria with 210(31.34%) and 26(3.88%) customers respectively.

What are the top industries that use Retarus E-Mail Security?

Top industries that use Retarus E-Mail Security for email-security are Droit De La Famille (12), Droit Immobilier (8), Engineering Services (6).