SD Worx, formerly Intelligo


Powerful Payroll & HCM Solutions You Can Trust

Our high-performance payroll engine, MegaPay, is available as SaaS software and also powers our outsourced payroll services, scaling from hundreds to tens of thousands of employees. Truly reliable and flexible payroll solutions that make managing your payroll easier.

Contact Us
Intelligo now SD Worx

    SD Worx & Intelligo

    We're Growing and Innovating

    Intelligo is now part of SD Worx, the leading European HR & payroll solutions provider.

    The acquisition was a natural progression for both companies, with Intelligo having been an SD Worx payroll partner in Ireland for almost 16 years.

    This long-standing relationship guarantees seamless business continuity for our clients, with our people, products and services all remaining at Irish-based offices.

    We continue to develop and deliver our flagship MegaPay payroll software solution and MegaPay Outsourced services, with the additional benefit of an expanded range of offerings in HCM, including Workforce Management and HR software as part of our roadmap, together with new go-to-market solutions and services for Irish clients and those looking to expand right across Europe.

      Book a demo

      Book a demo today to see our flexible payroll solutions in action. Whether you are looking for innovative payroll software that you can run on-cloud or seeking extra resilience by outsourcing your payroll, our experts are here to help.

      Book a demo
      Book a demo

      Trusted By Our Clients

      Circkle K

      Solutions & Services for Powerful Payroll

      MegaPay is a highly flexible, fully configurable, truly reliable payroll platform that makes managing your payroll easier.

      Find out more

      With our outsourced offering you can leave it to the experts to pay your people accurately – on time, every time.

      Find out more

      We are delighted to announce that SD Worx Workforce Management is now part of our extended HCM offering.

      Find out more

      MegaPay integrates with major HCM solutions, including Workday, Oracle, SAP, etc. As well as Finance, Workforce Management plus more.

      Find out more

      As part of SD Worx, we are delighted to offer integrated Pan-European Payroll Services in a single governance model.

      Find out more

      What Sets Us Apart

      Our clients know that they can rely on our Trusted Payroll Solutions, our Industry Recognises this too.

        See our Awards page

        Our Reputation

        • Trusted Payroll Partner for many of the worlds most recognised brands.
        • We proudly have a greater than 99% customer retention rate.
        • MegaPay is used to pay ~20% of Corporate Ireland.

          Our Offering

          • MegaPay is a robust payroll platform for companies with complex payroll needs.
          • All clients use the same version of MegaPay.
          • This translates to less risk and less cost for ongoing updates/upgrades.

            Our Approach

            • We own, develop, support and maintain our MegaPay solution.
            • Our staff have a wealth of experience to develop, deliver and support our solutions.
            • We leverage our technology to deliver simple solutions to complex problems.

                The Choice of Payroll Teams


                We’ve worked hard to build an enviable reputation for delivering dependable and robust payroll solutions. The world's most recognised brands drive their payroll function with our Payroll Solutions.

                MegaPay is a highly evolved payroll engine that is based on a single codebase which easily scales from hundreds to tens of thousands of employees, smoothly integrating with major HCM solutions, including Workday, Oracle, SAP, plus more.

                As well as Finance and Time Management systems used by many businesses.

                Our clients love the MegaPay Engine because it is built for payroll delivery. With clever functionality and excellent support, it gives payroll teams control and confidence.

                When MegaPay’s speed is combined with its time-saving feature list, payroll teams get far more done much faster.

                  Accreditations & Recognitions

                  Certified Plus
                  Workday Access Partner
                  Bidvest Noonan
                  MegaPay has always addressed all of our payroll needs. Their support and expertise allows me to meet all payroll requirements for Bidvest Noonan
                  Gillian Quigley, Payroll and PSS Manager, Bidvest Noonan

                  Book a demo

                  Get in touch today to discover how our solutions can transform your Payroll and HR operations

                    Catch Up With Our Latest Insights

                    Best Place To Work Team Pic

                    Payroll Software and Solutions SD Worx, formerly Intelligo, wins prestigious Best Place to Work.

                    Tuesday 4 April 2023

                    SD Worx, formerly Intelligo, the payroll software and services company, has won the Best Place to Work Award at the Workplace Excellence Awards 2023.

                    Read more
                    Team SD Worx, formerly Intelligo

                    Irish Payroll Software and Solutions Specialist Intelligo Set to Complete its Brand Transition to SD Worx Ireland

                    Wednesday 2 August 2023

                    Irish payroll software specialist Intelligo, which was acquired by European HR leader SD Worx in November 2022, has reported that its brand transition to SD Worx Ireland will be completed by October. The maker of award-winning payroll solution MegaPay can now be found online at, or at the company's original offices just south of Dublin.

                    Read more
                    Eimear & Kobe

                    Irish Payroll Software and Solutions Specialist, SD Worx, formerly Intelligo, Reports Strong 2022 Business Results

                    Wednesday 14 June 2023

                    SD Worx, formerly Intelligo, has reported strong 2022 financial results, with the Irish payroll leader's divisions continuing their impressive growth trajectory.

                    Read More