Leverage existing investments
Reduce costs by using the hardware and software you already own.
Easily connect with legacy systems
While most cloud solutions can connect with existing equipment, on-premises solutions can always do so.
Guarantee predictable performance
On-premises solutions are not subject to fluctuations in performance or availability due to the Internet (although on-premises solutions are not necessarily faster than hosted ones).
Support compliance requirements
Ensure compliance with security and other policies that require on-premises solutions