Qualys, Inc. engages in the provision of cloud security and compliance solutions. The company is headquartered in Foster City, California and currently employs 2,400 full-time employees. The company went IPO on 2012-09-28. The Company’s integrated suite of IT, security and compliance solutions delivered on Qualys' Enterprise TruRisk Platform enables its customers to identify and manage their IT and operational technology (OT) assets, collect, and analyze large amounts of IT security data, recommend, and implement remediation actions and verify the implementation of such actions. The company provides its solutions through a software-as-a-service model, primarily with renewable annual subscriptions. Its cloud platform offers an integrated suite of solutions that automates the lifecycle of asset discovery and management, security and compliance assessments, and remediation for an organization’s IT infrastructure and assets, whether such infrastructure and assets reside inside the organization, on their network perimeter, on endpoints or in the cloud.