Discover why cross-border data transfers are crucial for global businesses in 2025. Learn about key regulations, compliance requirements, and best practices for secure international data flows.
In 2025 and beyond, cross-border data transfers are more critical than ever for companies operating in the global market and handling vast amounts of data. You can’t afford to ignore them, and here’s why.
Many business owners mistakenly believe that storing data on a secure, encrypted server is enough to wrap up a project and move on. That’s far from the truth. Cross-border data transfers play a vital role in your business for two key reasons: business and legal.
Profitability and efficiency drive every business decision. If processing data abroad helps reduce costs or improve operations, it’s a no-brainer to pursue that option. The global economy thrives on these data flows, enabling innovation, growth, and competitiveness.
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The legal landscape, however, is a different story. Data transfer regulations, like the GDPR or similar laws in the US, Brazil, Saudi Arabia, UAE, India, and elsewhere, impose strict constraints. Non-compliance can lead to hefty fines and reputational damage, making it clear that legal obligations cannot be overlooked.
Sometimes, business efficiency and legal compliance don’t align, forcing you to make a choice. The choice is obvious: you comply with the law. After all, staying compliant is a non-negotiable requirement for staying in business. But compliance doesn’t mean you have to sacrifice efficiency—you just need smarter solutions.
To navigate these challenges, you need to deeply understand why cross-border data transfers matter and how to approach them strategically. Balance your business goals with your legal obligations to thrive in a global, data-driven marketplace.
You’re running a for-profit business, and let’s be honest—making money is your top priority.
Cross-border personal data transfers can be a game-changer for business growth. Think about it: if you want access to the best tools from top-tier US companies, transferring EU residents’ data across the Atlantic is often non-negotiable. These growth-driving tools aren’t coming to you—you’ll need to adapt to how they operate.
For large businesses with branches across multiple countries, exchanging personal data is part of staying competitive. Whether it’s streamlining global service delivery, cutting costs, leveraging big data, enforcing corporate policies, or managing risks, international data sharing is often essential to keeping operations smooth and profitable.
And let’s face it—if you’re an online business, you’re already operating on an international level. The reality is, almost every online business will need to transfer data across borders at some point, usually for a very valid business reason.
But here’s the catch: those necessary data transfers can sometimes tiptoe into the territory of violating data protection laws. Balancing growth with compliance is where the real challenge lies.
Business is global, but laws are not—and your business isn’t a priority for regulators. Their primary focus is protecting the markets they oversee. You must adhere to their rules if you wish to operate within their jurisdiction.
Operating internationally adds layers of complexity, especially in the realm of data protection and cross-border transfers. Many countries are gravitating toward the GDPR model, meaning very few allow unrestricted international data flows.
You might want to transfer data abroad to leverage a world-class third-party software tool, but this often involves audits and paperwork before you start. Regardless of whose personal data you’re handling, you’ll need to weigh the implications of international transfers.
In many cases, this means conducting due diligence: vetting your vendors and ensuring they process data in jurisdictions that prioritize security and privacy. In more complex situations, you may need to carry out a Transfer Impact Assessment (TIA). This involves evaluating potential risks tied to the transfer. A TIA might confirm the transfer’s safety, serving as proof you’ve done your homework. Conversely, it might reveal risks—like a vendor sharing data with bad actors—that prompt you to seek alternatives.
Sometimes, you may need to rethink your business practices to meet legal standards. Although this may seem excessive, these regulations typically aim to protect individuals' data.
Failing to comply isn’t an option—the penalties are steep, and regulators are increasingly bold in imposing them on businesses that fail to safeguard user data.
Ultimately, regulatory complexity and the risk of non-compliance should be key factors in deciding where you process and store data. Every data transfer is regulated, and understanding this is critical to avoiding costly mistakes.
When it comes to national security—and a touch of human rights—some countries require businesses to store data locally. While these data localization requirements aren’t widespread globally, if you’re operating in certain jurisdictions, local storage might not be optional.
Here are some of the most notable examples:
In contrast, most other countries take a more flexible approach. Generally, countries allow cross-border transfers as long as the receiving country upholds human rights and freedoms and refrains from governmental overreach or data misuse.
As for the U.S., none of its states require data localization. Instead, they focus on ensuring robust data security, requiring that data remain safe at all times. While these laws don’t explicitly caution against storing data in jurisdictions with authoritarian tendencies, the implicit takeaway is clear: keeping data on home soil often makes the most sense.
Transferring your data abroad is unlikely to create a tax nexus or trigger a requirement to pay taxes in another jurisdiction. However, you don’t want to become the rare cautionary tale that proves otherwise.
Most of the time, tax authorities concentrate on the location of a business, usually where managers or key personnel are based. However, in certain jurisdictions, the involvement of servers can significantly influence the outcome. If servers play a significant role in your business operations, certain regions may interpret this as conducting activities on their soil.
For example, some US states, like Texas, in some cases treat the presence of servers as creating a physical presence, which can establish a tax nexus. Texas even classifies the use of in-state servers for data processing as a taxable service. Similarly, storing data in Australia or India could trigger global sales tax requirements. It might even strengthen arguments for establishing a VAT nexus within the European Union—although that remains an unlikely scenario.
All of this underscores the importance of carefully considering where you process your data. In addition to security and convenience, your choice may have tax implications.
Cross-border personal data transfers can directly impact your ESG reporting.
If your company submits ESG reports, you need to account for the environmental impact of your data practices. International data transfers often rely on energy-intensive data centers, and every transfer contributes to your carbon footprint, which will show up in your reports.
To stay ahead, focus on eliminating unnecessary data transfers, especially to inefficient or unsustainable data centers. Choose cloud providers with strong environmental credentials, as their practices play a significant role in shaping your ESG score. Strategic decisions like these aren’t just beneficial for compliance—they’re beneficial for business.
Finally, in 2025, your consumers expect data privacy from you. They entrust their personal data to you, but they wouldn't allow you to do anything with it, including transferring it to an unsafe organization or region.
Your business interests lie in delighting your consumers and ensuring the protection of their data. They expect you to do so, and if you want to stay in the business long-term, you have to ensure cross-border data privacy.
Three key steps are essential for securing international data transfers under the regulations of the EU, US, Saudi Arabia, Brazil, UAE, Australia, and other countries.
With these steps, you can confidently navigate the complexities of international data transfers while staying compliant and secure. If you need any help, let us know.
