Top Emerging Companies to Watch 2026
Business Fortune

What really happens behind a simple payslip? For businesses, payroll and HR may look like routine functions, but behind them there is a constant mix of people, regulations, data, and technology. SD Worx has been working through that complexity for more than 80 years. Founded in Antwerp in 1945 as Sociale Dienst, the company began by helping small businesses manage payroll and social legislation.
SD Worx provides integrated HR, payroll, time and workforce management solutions, combining technology with local expertise and a strong understanding of employment regulations. Today, it has grown into a global HR and workforce technology partner, supporting more than 100,000 customers and 5.2 million employees every month.
Payroll That Goes Beyond Payday
Payroll remains at the heart of SD Worx's offering, but the company's approach goes well beyond calculating salaries. Its UK portfolio covers payroll software, managed payroll, international payroll, consulting, integrations and services designed specifically for smaller businesses.
For organisations that prefer to outsource, SD Worx manages payroll from start to finish, covering areas such as payslips, P45s, new starter information, tax year-end reporting and secure data transfers. The company states that its managed payroll services achieve a 99.9% accuracy rate, while its UK teams include CIPP-certified payroll professionals.
Technology plays an equally important role. Its cloud-based payroll software is HMRC-recognized and designed to help organisations maintain accuracy while keeping pace with changing compliance requirements. For businesses operating internationally, SD Worx combines multi-country technology with local payroll expertise, helping companies manage different regulatory environments without having to build separate processes in every market.
Bringing HR Closer to the People
Payroll may be where the relationship begins, but modern HR requires much more. SD Worx's Core HR solutions are designed to bring employee information and HR processes together, reducing administrative work while giving managers better access to workforce data.
The company's HR technology supports the employee journey from onboarding through performance management, while its broader approach is built around centralising information and simplifying processes. The idea is straightforward: when routine administration becomes easier, HR teams have more room to focus on people rather than paperwork.
That people-first philosophy is central to the company's identity. SD Worx says its approach begins with the customer and places emphasis on being proactive, building expertise and understanding local requirements while operating on a European scale.
Workforce Management for a Changing Workplace
The modern workplace does not stop at office hours. For organisations managing shifts, multiple locations or large frontline teams, knowing who is working, when they are working and where they are needed can have a direct effect on efficiency and employee experience.
SD Worx's Workforce Management portfolio addresses this through tools covering time and attendance, scheduling and planning, task and activity management and access control. The aim is to help organisations place the right people in the right roles at the right time while improving operational efficiency and supporting employee wellbeing.
This becomes particularly relevant as businesses deal with changing working patterns, skills shortages and increasingly diverse employee expectations. Workforce technology is no longer simply about recording hours. It is becoming part of how organisations design work itself.
SAP Expertise and Connected HR
In larger companies, the use of HR technology is never done on an isolated basis. This is why SD Worx also partners with SAP SuccessFactors in providing cloud-based SAP solutions in various HR areas.
The company positions its SAP capabilities around tailored implementation and ongoing support across the employee lifecycle. Its international offering also allows organisations to connect payroll with HCM systems, bring country-specific payroll information together and improve cross-border reporting.
That integration matters because fragmented HR systems can create more work instead of less. Connecting payroll, HR and workforce information gives organisations a clearer picture of their people and creates a stronger foundation for decision-making.
Local Knowledge, European Scale
One of SD Worx's defining characteristics is the balance between international reach and local understanding. The company describes its philosophy as thinking European while acting local, recognizing that employment regulations, workplace cultures and business expectations can vary considerably from one country to another.
In the UK, that local presence includes more than 400 employees working across implementation, sales, product, IT, finance and other functions. SD Worx also highlights its 99.9% payroll accuracy rate and its recognition from organisations including Gartner, NelsonHall and Everest Group.
Looking Towards the Future of Work
HR technology is moving beyond simply providing software. Businesses now want their HR partners to bring payroll, compliance, workforce planning, data, and employee experience together without making things more complicated. This is the direction SD Worx is taking, building on decades of experience while investing in cloud technology, connected HR platforms, workforce management, and international payroll.
As workplace expectations and regulations continue to change, companies will need systems that can keep up and work well together. SD Worx’s journey from a payroll service founded in 1945 to a global HR technology provider shows how the company has kept evolving while staying focused on one thing: helping people and businesses work better.
Kobe Verdonck | Chief Executive Officer