Harmonise your Local & Global Payroll & HR all in one place.

Who We Are Our Coverage

As an international company, you may feel the need to bundle
your payroll and HR with a single provider.
The Payroll Services Alliance is the answer to your needs.

Save by Simplicity

Instead of having to deal with several suppliers, you can rely on one trustful partner who takes care of your entire payroll and HR at a global level.

Think Global, Act Local

Our Compliance Proof Payroll Services make sure that you are fully compliant with national and international legislation.

Use our Flexibility

Adapt your service package on an ongoing basis, according to your business needs and use our flexible volume shift when moving your business.

Find out more about our Global Payroll Members

As the leading European player in payroll and HR, SD Worx provides worldwide services in the areas of global payroll outsourcing, HR, legal support, training, automation and consultancy. It focuses on the customer, fully embraces digitisation and is committed to international growth. Today, more than 65,000 large and small organisations worldwide trust in SD Worx and its over 70 years of experience.

The 4,150 employees at SD Worx operate in ten countries: Belgium (HQ), Germany, France, Ireland, Luxembourg, Mauritius, the Netherlands, Austria, the United Kingdom and Switzerland. SD Worx calculates the salaries of some 4.4 million employees and achieved a turnover of €443 million in 2017. SD Worx is the co-founder of the Payroll Services Alliance, a global strategic network of leading payroll companies that together provide 32 million payroll calculations.

Aditro. Job done.

Aditro is the Nordic leader in payroll and HR outsourcing. The company helps customers focus on what they do best – their business – by taking care of their financial and business administration. Its cutting-edge IT solutions, consulting and outsourced services are flexible, intuitive and people-focused.

Founded over 50 years ago and headquartered in Sundbyberg, Aditro looks after 15,000 customers in private and public sectors. Aditro’s 841 specialists provide seamless and fully compliant business process outsourcing in Sweden, Finland, Norway, Denmark and Estonia, with a turnover of EUR 116 million.

As one of the leading payroll providers in the Asia Pacific, Ascender offers a suite of tailored payroll solutions to help businesses streamline their payroll processes, uphold compliance requirements and remove dated administrative challenges, giving back time and resources to focus on growth activities. Our technology simplifies pay runs, closing geographical and technological gaps to ensure these processes are run accurately and timely.

As a member of the Payroll Services Alliance, we bring a focus on compliance and managed payroll services to help the global business community achieve efficient and compliant payroll processes and bottom lines.

Elanor provides payroll outsourcing in Central and Eastern Europe since 2000. Over 700 companies in all CEE countries trust our 250 specialists and use our state-of-the-art HR, payroll and business processing software to pay their employees, manage legal complexities and stay ahead in a challenging economic environment.

We take complete care of the salaries for small and large companies in various market segments, including banking, retail, manufacturing, transportation, construction, civil service and educational institutions. Headquartered in Prague, we have offices in Slovakia, Serbia, Hungary, Romania, Poland, Bulgaria, Russia and Ukraine.

F2A is the leading provider of HR and F&A services in Italy. Formed in 2006 as a merger of FIS, a top player in integrated administrative services, and Antex, a leading human resource administration and management services company, F2A utilises over 50 years of combined expertise to serve over 2,300 domestic and international customers, of all sizes and market sectors. F2A’s partnership ethos as well as innovative products and services are dedicated to developing customer companies and their employees.

F2A covers all Italian territory, operating from its offices in Asti, Bologna, Genoa, Gorizia, Ivrea, Milan, Perugia, Pordenone, Rome and Turin and F2A is able to provide harmonised services on a global scale thanks to the alliance with PSA.

Seresco provides payroll administration services and software in Spain and Portugal. Milena, our powerful, flexible and secure platform combines payroll processing and HR management. Our experience, knowledge, resource integration and personalised approach serve to add value and increase the profitability of our client companies.

Founded in 1969 and headquartered in Oviedo, we have service centres in Madrid, Barcelona, Vigo and Lisbon. Thanks to our strategic partnership with the PSA, we can offer global harmonised payroll outsourcing to international companies. Our 581 experts help over 1,000 client companies in the private as well as public sector. We process over 208,000 payslips per month and generate over EUR 25 million in revenue a year.

Latest news from around the globe

How a Brexit deal will affect HR in your company

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1 May 2019 HR
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18 March 2019 HR Payroll
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21 December 2018 Uncategorized
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Events to add to your diary

PSA Webinar
Webinar: The Importance of GDPR to Non-EU Based Organisations

31st October 2018 Join Payroll Services Alliance members SD Worx and Ascender for this webinar on Wednesday 31st Octo...


23- 24 October 2018 THE RAI - AMSTERDAM SD Worx will be at UNLEASH World Conference & Expo Amsterdam 2018 - me...

Insights 2018

CAESARS PALACE HOTEL AND CASINO LAS VEGAS, NEVADA Welcome to INSIGHTS 2018, Ceridian’s annual customer forum. We’re...