Global Mobility
The hidden costs of shadow payroll
The Hidden Costs of Shadow Payroll Almost every conversation I have with a mobility leader comes back to the same problem: shadow payroll ...
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Global Mobility
Same inputs, same answer: why cross-border gross-ups drift, and how to stop it
Give the same assignee's pay data to three specialists and ask each for the gross-up. There's a good chance you'll get three different ...
Insight
Certino and Topia partner to deliver connected global workflow
London, UK - June 16, 2026; Certino, the specialist provider of expatriate payroll calculation infrastructure, has partnered with Topia, ...
Insight
Certino appoints new Chief Executive Officer to lead next phase of growth
Strengthened leadership structure to support disciplined, enterprise-led expansion in global mobility and shadow payroll
Shadow Payroll
The definitive guide to shadow payroll
A comprehensive guide about shadow payroll for global mobility, tax and HR teams managing an internationally mobile workforce.
Shadow Payroll
When is shadow payroll required? 8 situations to check
New to shadow payroll? Start with our complete guide to shadow payroll, which covers what it is, what to check first and how to get the ...
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