SD Worx
SD Worx, established in 1945 in Belgium, is a prominent European provider of HR and payroll solutions. Headquartered in Antwerp, the company supports over 95,000 customers globally, managing payroll for more than 5 million people each day. The name "SD Worx" reflects its commitment to collaborative and practical solutions in payroll administration. The company offers a range of integrated services, including payroll solutions, HR services, and technology-driven platforms. Their payroll services encompass wage administration, tax compliance, and remuneration policy design. Additionally, SD Worx provides talent management, workforce planning, and HR analytics. They are known for their cloud-based payroll software and automation tools, which have been in development since 1960, and they offer global payroll support for multi-country processing and compliance management. With a focus on sustainable growth and innovation, SD Worx aims to empower organizations through people-centric HR strategies. Their extensive experience and technology leadership position them as a trusted partner for diverse clients, including multinational corporations, SMEs, and public-sector organizations.
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Headcount trend
SD Worx went from 97 employees in Jul 2023 to 145 in Jun 2025. Last 6 months: 20 people joined, 8 left.
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SD Worx FAQ
How many employees does SD Worx have?
SD Worx has about 145 employees, up 2.8% over the last 3 months (as of Jun 2025).
What is SD Worx's revenue per employee?
SD Worx makes about $6.25M in revenue per employee, based on $906.68M annual revenue and 145 employees.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles. Updated 27 Nov 2025.