Zellis is the largest provider of payroll and HR software, and Managed Services, to UK and Ireland-based companies with over 500 employees.

With over 50 years’ experience and almost 1,200 employees, we count a third of the FTSE 100 as customers, serve over five million employees, and process more than 60 million payslips a year.

We are also the people behind ResourceLink, the award-winning payroll and HR software.

Find out more at www.zellis.com