How to Scale International Programs for Multinational Companies

How to scale international programs for multinational companies

September 3, 2025
By Adrian Diaz | Two Decades in Global Supply Chains

Working across borders is easy. Unless you run into cultural differences. Or product rationalization that’s different from region to region. Or if you have to balance local autonomy with your global strategy.

Yes, working across borders is NOT easy. But here are some areas you can focus on to make things run a bit smoother.

Challenges in scaling international programs

Traveling to other countries always carries risks. Did I pack a power converter? Do I have all the right documents? Will I be able to communicate enough?

If these kinds of concerns can drastically change the outcome of a trip for one individual, you can imagine the stresses that face an entire company. These obstacles are only magnified when you talk about implementing a supply program on an international scale.

Let’s look at four areas that can make or break your plans.

Culture

Culture is one of the most underestimated challenges in scaling internationally. It’s easy to assume that what works in one country will work in another … until it doesn’t. Language and currency are obvious hurdles, but the real complexity lies in the intangibles: how people make decisions, how they interpret direction, and how they build trust.

Unless you’ve been exposed to these differences firsthand, it’s hard to grasp how deeply they affect operations. A message that lands well in Germany might fall flat in Mexico. A process that’s embraced in the U.S. might be met with resistance in Thailand. That’s not a failure; it’s a signal that your approach needs to flex.

The first step is empathy. Acknowledge that cultural differences exist and matter. The second is trust. Build relationships with people who understand the local context and can help translate your global strategy into something that resonates locally.

My career has taught me that success comes from operating “without borders.” That’s why my teams around the world are empowered to act locally while staying aligned globally. The result? We can deliver a consistent experience without forcing a one-size-fits-all solution.

Product rationalization

Gloves, safety glasses, power tools. These are everyday items that should be easy to consolidate. But in practice, standardizing products across borders is anything but easy.

The challenges start with branding. A glove that’s trusted and approved in North America might be sold under a different name – or not at all – in Europe or Asia. Then there’s the issue of cost structures. A product that’s competitively priced in one region might be prohibitively expensive in another due to tariffs, shipping, or local sourcing constraints.

And don’t forget compatibility. Power tools are a perfect example. Voltage standards and plug types vary widely across regions. A tool that works in the U.S. might blow a fuse in Malaysia (true story). So even if the tool looks the same, it may not function the same or safely.

In the end, rationalization efforts often hit a wall. What looks like a simple SKU consolidation project quickly becomes a web of regional exceptions and workarounds. That’s why successful programs don’t just chase uniformity, they seek a balance between global consistency and local practicality.

Implementation strategy

Creating a global strategy is one thing. Rolling it out across sites in multiple countries? That’s where the real work begins.

The key is to approach implementation with both structure and flexibility. At Fastenal, we often start by identifying a handful of “influencer” sites. These don’t have to be the biggest or highest spend locations, but the ones most likely to embrace change and influence others. These early adopters help build momentum and credibility across the broader network.

From there, we follow a standardized process: introduce the program, gather site-specific data, conduct a Total Cost of Ownership (TCO) analysis, and present a tailored plan. This ensures each site understands the “why” behind the change and sees the value in making the switch.

Here’s an example. We’ve been working with a company that has 35 locations in almost 20 countries. They have seen a few influencer sites do well and want to shift all their processes to Fastenal. Great, but many of those remaining 30+ sites? They still need to be won over.

The lesson is this: Implementation isn’t just a top-down directive. It’s a two-way street. Leadership may set the vision, but local teams need to buy in. That’s why we engage both levels in parallel. By aligning with leadership we understand your goals. By working site-by-site with our local groups to earn trust, we can tailor solutions that meet your goals.

To me, the target is a rollout that’s not only efficient, but one that’s also embraced by the people who make it work every day.

Operational sustainability

Launching a program is major milestone but sustaining it across borders is where long-term value is created (or lost).

The challenge? Scale introduces complexity. As more sites come online, the risk of deviation grows. Local teams may start to drift from the original strategy, sometimes out of necessity, sometimes out of habit. And while autonomy is important, too much variation can hinder the success of your program.

That’s why sustaining a program is all about balance. You need to maintain the spirit of the original agreement while giving local teams the flexibility to adapt. At Fastenal, we’ve found that the best way to strike that balance is through consistent communication and structured governance.

Strategic Business Reviews (SBRs) are our most effective tool. These regular check-ins help us stay aligned with your goals, offer new ideas, and course-correct when needed. They also give us a chance to ask: Is this working? Is it scalable? Is it still delivering the value we promised?

Because the goal is never just to implement a program. The goal is to keep it thriving. Part of that is helping guide its evolution while still delivering results across every site.

Next steps

Scaling an international program isn’t just a supply chain challenge, it’s a human one. Culture, product availability, communication styles, and operational realities all vary from country to country. Success depends on your ability to navigate those differences with empathy, structure, and a willingness to adapt.

The most effective programs don’t chase perfection. They pursue alignment. They balance global consistency with local flexibility. They recognize that implementation is a two-way street. Most importantly, they understand that sustaining a program yields better results than just having a strong launch.

At Fastenal, we’ve built our model around that reality. With a unified global footprint, deep local expertise, and a commitment to operating “without borders,” we help multinational organizations turn complexity into clarity.

Three ways to start

Audit your current international programs. Where are the friction points? Where are local teams improvising?
Identify your influencer sites. Who can help you build momentum across the network?
Start the conversation. Whether you’re just beginning to scale or looking to optimize an existing program, connect with a partner who’s done it before and can help guide you.

Let's talk

Working across borders isn’t easy, but with the right partner, it can be a whole lot easier. Email [email protected], and we can start talking about your organization.