Zellis Information

Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people. As the leading provider of AI-enabled HR, Workforce Management (WFM), and Payroll software across the UK and Ireland, we put employees at the heart of every solution. Our tools give teams the insights, flexibility, and support they need to perform at their best. By removing barriers and embracing innovation, we empower organisations to reimagine what's possible. Together, we Unlimit What's Next for both people and performance. Rising costs, AI disruption and change fatigue are creating a Great Worklife Squeeze. Our response is Worklife Reinvention: redesigning how work gets done for the people who keep the economy moving, with AI embedded in everyday scheduling, pay and approvals. In 2025 we brought together the very best of Zellis, elementsuite, and Hastee into a seamless experience, providing a single, coherent system for the modern workplace. Together, we deliver an adaptable, best-in-class, end-to-end solution that helps customers achieve smarter, faster, and more confident HR, WFM, and Pay outcomes. At Zellis we understand the urgency and scale of modern workforce needs, and we support the full employee lifecycle. Our solutions help pay one in seven of the UK and Ireland's workforce. Zellis was named Payroll Software Supplier of the Year at the Global Payroll Awards in 2024 and 2025 and was Highly Commended in 2026. Our cloud-based HCM and payroll solution has been recognised as Payroll Software of the Year (CIPP 2020, 2021, 2024) and has won the Payroll & HR Software Product Award (The Rewards 2019, 2021, 2023, 2024).