International Data Centre Projects: Managing Workforce Risk
The biggest compliance risk on many international projects is not necessarily a tax assessment years later
15 September 2026 | Author: Elisa Sofocli
Global investment in data centres continues to accelerate as demand for cloud computing, AI and digital infrastructure drives expansion across North America, Europe, the Middle East and Asia-Pacific
For contractors, subcontractors and specialist service providers, international data centre projects present significant growth opportunities. However, success is no longer determined solely by technical capability or project delivery.
The biggest compliance risk on many international projects is not necessarily a tax assessment years later. It is the possibility of workforce compliance issues disrupting activity on site today.
Tax authorities, labour inspectors, immigration agencies and social security bodies are increasing scrutiny of cross-border workforces and supply chains. As a result, compliance has become a critical commercial issue capable of affecting project costs, workforce availability and delivery timelines.
The organisations that address these risks early are best positioned to protect margins, avoid disruption and maintain access to future projects.
Compliance Starts at Bid Stage, Not Mobilisation
One of the most common mistakes businesses make is treating compliance as an operational issue to address once a contract has been won.
By then, project pricing has often been agreed, limiting opportunities to recover additional costs arising from tax, payroll, workforce and regulatory requirements.
Key areas to consider before bidding include corporate tax, payroll, social security, immigration, employment law, local registration requirements and broader supply chain obligations.
We have seen contractors discover after mobilisation that local payroll obligations arose much earlier than anticipated, creating unexpected costs that could not be recovered from the client because project pricing had already been agreed.
Understanding these requirements at the outset enables businesses to price projects accurately and avoid costly surprises later.
International Workforce Compliance Is Under Increasing Scrutiny
Deploying workers overseas is rarely as simple as booking flights and accommodation.
Even where employees remain employed and paid in their home country, local payroll, labour law, immigration and social security obligations can arise from day one. Reporting requirements and registrations may apply long before a project reaches full construction phase.
Common issues include incorrect social security documentation, missed registrations, inconsistent workforce records and a lack of coordination across multiple contractors working on the same project.
Employment Compliance Is Often Where Problems First Arise
While tax risks often receive the greatest attention, employment compliance is frequently where issues first emerge.
Many jurisdictions impose local labour protections regardless of where an employee’s contract is held. These can include minimum pay requirements, working time restrictions, overtime rules, holiday entitlements, mandatory benefits and local employment documentation requirements.
Failure to comply can lead to financial penalties, workforce disputes and restrictions on site access.
Site Audits Can Disrupt Projects Overnight
One of the most common misconceptions is that compliance issues result only in financial penalties. In reality, the immediate operational impact can be far more significant.
Labour inspectors, immigration authorities, tax officials and social security agencies regularly conduct unannounced site visits on major construction projects. We have seen situations where authorities have requested workforce documentation on the spot, resulting in project teams scrambling to locate records, workers being temporarily removed from site and project activities being delayed while checks are completed.
For developers and contractors operating to tight delivery schedules, the cost of disruption can far exceed any financial penalty.
Supply Chain Compliance Is the Real Challenge
Perhaps the biggest shift is the growing expectation that principal contractors understand and oversee the compliance position of their entire workforce supply chain.
Data centre projects often involve multiple tiers of subcontractors, labour providers and specialist contractors. A compliance failure several layers down the chain can quickly become a project-wide issue.
Increasingly, developers, investors and principal contractors want assurance that workers have the correct immigration status, payroll obligations are being met, social security requirements have been satisfied and workforce records are accurate and readily available.
The focus is no longer limited to direct employees. Authorities and project stakeholders are looking at the entire labour supply chain.
As a result, contractor due diligence, workforce governance and supply chain monitoring are becoming standard expectations on major international projects.
Would you like to know more?
Elisa Sofocli, Partner, has extensive experience advising organisations on workforce compliance matters relating to international projects. Drawing on her expertise in employment tax, social security and workforce governance, she supports businesses in identifying and managing cross-border compliance risks, establishing practical processes and strengthening oversight across their labour supply chain. If you would like to discuss the above in more detail, please get in touch with your usual Blick Rothenberg contact or Elisa Sofocli using the form below.
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