Preseem (By Aterlo Networks) Email Format
Software DevelopmentOntario, Canada11-50 Employees
Preseem, developed by Aterlo Networks, offers a software platform that helps regional internet service providers monitor subscriber experience and overall network health across multiple vendors and access technologies. The platform provides visibility and intelligence to identify customers experiencing poor service, helps reduce operating costs, and supports a shift from reactive to proactive network management. By consolidating performance data, it enables ISPs to address quality issues before they affect more users. Preseem serves regional ISPs as its primary customers and operates in the software development sector, focusing on network quality management. It is based in Waterloo, Ontario, and was founded in 2014. In April 2026, Preseem announced the Proactive ISP Virtual Summit.