Running IT from Paris for your US office seems logical, until the time zone gaps, compliance surprises, and vendor limitations start adding up. If your American team is frustrated and your French IT team is stretched, the setup isn't working. Learn the five most common cross-border IT mistakes French companies make in the US, and what a local IT partner can do to fix them without disrupting what already works at home.
You've built a solid IT operation in France. Your team knows the systems, the processes are documented, and things run smoothly. So when you opened a US office, it seemed reasonable to extend the same setup across the Atlantic. Same tools, same team, same approach.
Six months later, your US employees are frustrated, tickets are piling up, and you're not entirely sure why.
The problem isn't your French IT team. The problem is that managing IT across France and the US is fundamentally different from managing IT in a single country and most of those differences are invisible until they start costing you.
Here's where things typically break down, and what you can do about it.
Your French IT team starts their day at 9am CET. By the time your New York office opens, it's already 3pm in Paris. Your Chicago team? They come online when Paris has 2 hours left in the workday. Your Los Angeles office barely overlaps at all.
This means that for the majority of the US workday, your IT support is either stretched thin or completely offline. For routine issues, this is an inconvenience. For anything urgent like a server outage, a security incident, a critical system failure, it's a serious business risk.
We've seen this play out firsthand. One of our clients was running their US contact center on Kiamo, supported by their French IT partner NXO. When a major outage hit during US business hours, the NXO team was already offline for the day. What should have been a rapid response turned into hours of downtime while the US team waited for Paris to come back online the next morning.
There's also a subtler version of this problem that rarely makes it into incident reports. A US employee locked out of their account due to an MFA issue can't simply call the helpdesk and get back to work, because MFA resets are handled exclusively by the IT team at headquarters. The fix takes five minutes. The wait takes half a day. Multiply that across a team, and the productivity loss adds up quietly but consistently.
There's also a subtler issue that rarely gets discussed: the language and communication gap. English-speaking US employees filing tickets with a French-staffed helpdesk introduces friction at every step. Descriptions get lost in translation, resolution steps are misunderstood, and what should be a 20-minute fix turns into a back-and-forth that spans two business days.
GDPR expertise is valuable but it doesn't transfer directly to the United States. The US regulatory environment is fragmented, state-driven, and in some industries, highly specific. Depending on your sector and the states where you operate, you may be dealing with CCPA in California, HIPAA if you touch any healthcare-adjacent data, and a patchwork of other state-level data protection laws that continue to evolve.
French executives managing US operations often discover this the hard way: during an audit, a contract review, or worse, after an incident.
One area that catches international companies particularly off guard is cyber insurance. US insurers don't just ask whether you have security measures in place, they require specific technical controls as a condition of coverage. Multi-factor authentication across all systems, endpoint detection and response (EDR) tools, documented and tested backup procedures, and incident response plans are now standard requirements. If your US entity can't demonstrate these controls, you may find yourself underinsured, facing a coverage denial after a claim, or paying significantly higher premiums.
This isn't a checkbox exercise. It's a set of real technical requirements that need to be implemented and maintained and that your French IT team may not be familiar with, simply because the US insurance market operates differently from France.
During a routine cyber insurance renewal, a mid‑sized company discovered their policy wouldn’t be renewed because they hadn’t implemented multi‑factor authentication and other required security controls. Despite a clean incident history, the insurer’s updated requirements forced the company to scramble to meet standards before coverage could continue.
This question sounds administrative. It isn't.
In most French companies with a US subsidiary, IT decision-making authority is unclear. HQ controls the budget and sets the strategy, but the US office has day-to-day operational needs that require fast, local decisions. When something breaks or a new tool needs to be purchased, the approval chain runs back to Paris. And Paris is either asleep, in meetings, or simply not close enough to the problem to act quickly.
The result is predictable: shadow IT starts to creep in as US employees find their own workarounds, duplicate tools get purchased without coordination, and your IT environment quietly fragments. By the time HQ notices, untangling the mess is expensive and time-consuming.
A clear governance model, one that defines what decisions can be made locally versus what requires HQ approval, and who the accountable point of contact is on each side is one of the highest-leverage things you can put in place before it becomes a problem.
For example, Walmart found that its regional offices were using more than 2,000 different software programs without HQ knowing, which was far more than the 400 programs the central IT team was tracking. This caused duplicated tools, wasted money, and messy workflows. It took a big effort to clean things up and bring everything under control.
The software your French team runs, the vendors you've contracted with, and the ticketing systems your IT team relies on were built for a European operating environment. Some of them will work fine in the US. Many won't. At least not without friction.
European vendors frequently don't offer US-hours support. Software licenses purchased under EU agreements may have regional restrictions. Tools that integrate seamlessly with French business systems may struggle in the US due to compatibility issues with the US software ecosystem, specifically with standard US platforms for payroll, CRM, and ERP that are rarely used in France.
The instinct to standardize globally is sound. The execution, however, requires an honest assessment of which tools actually serve your US team well, and which ones you're forcing them to use because it's easier for HQ.
For example, Lidl spent over 500 million euros on a new business software system that was supposed to be used across its stores in multiple countries. The system did not fit the company’s operational needs, caused delays, and never delivered the expected results. After several years, Lidl had to cancel the project and find a new solution. This shows how a tool that works in one environment may not travel well to another.
Onboarding a new employee in France is straightforward because your IT team knows the process, the suppliers, and the timeline. Onboarding a new employee in the US from France is a different exercise entirely.
Shipping devices from France means navigating customs procedures, import regulations, and unpredictable transit times. A new hire whose laptop is held in customs on their first day isn't just a bad experience but a direct cost in lost productivity and a signal to that employee about how organized the company is.
Local procurement solves this, but it introduces its own challenges: finding reliable US vendors, ensuring devices meet your security standards, managing asset tracking across two continents, and making sure the US procurement process doesn't drift out of sync with HQ policy.
For example, some companies hiring internationally have run into serious delays getting devices to new employees because of customs and shipping issues. One software team reported that laptops sent from abroad were stuck in customs for weeks, leaving new hires without the equipment they needed to start work and slowing down productivity while IT tried to resolve the paperwork and delivery problems. Delays like this happen often enough that many organizations now recommend sourcing devices locally instead of relying on international shipments to avoid long onboarding waits.
None of the challenges above are insurmountable. But they're difficult to solve from Paris.
A US-based managed IT partner who understands both the American operating environment and the expectations of a French headquarters changes the equation significantly. Day-to-day support happens in the right time zone, in English, without the communication lag. Compliance and cyber insurance requirements are managed proactively, not reactively. Local vendor relationships mean device procurement and onboarding are handled smoothly. And governance works because there's a structured reporting cadence back to HQ so you stay in control without being in the weeds.
This isn't about replacing your French IT team. It's about giving them and your US operation the right local infrastructure to do their jobs well.
At LENET, we work specifically with companies navigating this kind of cross-border IT complexity. We understand what French headquarters expect in terms of reporting, structure, and communication, and we know how to build IT environments in the US that meet those expectations while serving your American team effectively.
The companies that struggle most with cross-border IT aren't the ones that made bad decisions, they're the ones that delayed making any decision at all. Every month you run your US operation on an IT setup that wasn't built for it is a month of accumulated risk: in security exposure, compliance gaps, employee frustration, and lost productivity.
If any of the situations in this article sound familiar, it's worth having a conversation before they become incidents.
At LENET, we help companies identify what’s working, what isn’t, and where improvements can be made without unnecessary disruption.
Schedule a free 30-minute discovery call to review your current setup.