Jefferson Payroll has over 50 years experience providing payroll services for SME, large enterprise, multinational, and start-ups in Ireland processing over 425K payslips and 500m in payments to employees annually . Statistically speaking.... ...our client survey returned a 98.3% high satisfaction rating with their Jefferson client account manager and would refer Jefferson to their friends, business network or partners. Payroll outsourcing services include: Employer & Employee Set-up Services Bureau Processing Fully Managed Payroll HR, Time Management & Finance software integration Online Employee Portals Custom Payroll Software Development By developing and maintaining our own payroll software systems in -house we can satisfy varying needs demanded by Payroll, HR and Finance professionals.