Roaring Penguin Revenue & Valuation (2021)

Provider of email security systems and services. The company develops, deploys and supports hosted anti-spam and anti-virus email filtering system that stops spam before it reaches the mail server without the need for installing any software or hardware, offers flexible end-user controls and per-user Bayesian spam filter along with a range of both hosted and on-site software add-ons, enabling universities, web hosts, government offices and enterprises across North America and Europe to efficiently delegate their email security services.