I got my haircut today. Nothing unusual in that. Except for one detail, no one in the barbershop spoke English.

Now, my haircut is simple. After four years living in Vietnam, I know enough Vietnamese to explain roughly what I want. I am also not particularly sensitive about my appearance, so the result is usually good enough.

But I still remember my first visit, when I knew almost no Vietnamese. That was not a relaxing experience. And that is exactly the point.

When SMEs think about expanding overseas, they focus on the big things: market entry strategy, pricing, hiring, and regulations.

What gets overlooked are the small, daily frictions. Buying groceries. Getting children into school. Booking a doctor. Or simply getting a haircut.

For a local hire, these are non-events.

For an expat, and more importantly, their family, they can become daily sources of stress. And this is where many international expansions quietly fail.

In theory, sending a trusted employee overseas feels like the safe option. They know your business. They understand your culture. You trust them.

But in practice, the risk is often underestimated. Your employee goes to work each day in a relatively familiar environment. Their family does not.

They are the ones navigating the unknown, language barriers, social norms, daily logistics.

If they struggle to settle, the assignment is at risk, no matter how capable your employee is.

I have seen this overlooked not only in SMEs, but also in large multinationals. Expat assignments are often managed by HR and Finance teams who understand the process, but have never lived the reality.

The result is well-organized relocations, but under-supported lives.

Before you send someone overseas, please ask a different set of questions. Who will help them navigate daily life? Who will support their family? Who has actually lived this experience in your target market?

Because in today’s connected world, finding someone with that experience is not difficult. Ignoring it is.

International expansion is not just a strategic decision. It is a human one.

And sometimes, the difference between success and failure starts with something as simple as a haircut.

This article was originally published in my LinkedIn newsletter “The SME’s International Edge”