Headquartered in Xizhi District, New Taipei City, Taiwan, QNAP has offices in 16 countries and employs over 1000 people around the world.

QNAP originally existed as a department within the IEI Integration Corporation,[2] an industrial computing service provider located in Taiwan.

[4][better source needed]QNAP primarily produces Network-Attached Storage (NAS) appliances.

In 2021, SAM security group reported that it had discovered critical vulnerabilities in QNAP NAS devices.

[8] These critical vulnerabilities were reported by Bleeping Computer to be implicated in a massive ransomware attack on QNAP NAS devices in April 2021.