The real cost of selling in the U.S.: What international businesses actually spend before their first sale

Most international founders who enter the U.S. market underestimate one thing more than anything else: how much money goes out before any meaningful money comes in.

It is not that the U.S. is a bad market. It is the opposite. The opportunity is real, and the demand is there. The problem is the setup costs that come with doing it the traditional way, many of which feel unavoidable until you realize they are not.

The assumption that costs brands the most

There is a common assumption that entering the U.S. market properly means building a proper U.S. operation first. Legal entity, warehouse space, local staff, banking, payroll, tax registrations. The full picture.

That assumption is understandable. If you are serious about a market, you invest in it. The logic tracks.

But here is where it breaks down: you are paying for all of that infrastructure before you have validated whether U.S. customers will actually buy your product at the volume you need to justify those costs. You are making fixed commitments against uncertain revenue.

For some businesses, that bet pays off. For many others, the overhead becomes the reason the U.S. expansion fails, not the product, not the market, just the cost of being there too heavily, too soon.

The costs that catch people off guard

Setting up a legal entity, sorting out business banking as a foreign founder, understanding which states you need to register in for sales tax purposes, navigating import duties and customs requirements for your product category: none of these are simple, and none of them are free.

Sales tax alone is a genuine minefield. Unlike GST or VAT, there is no single U.S. rate. Every state has its own rules, and many cities and counties add their own rates on top. When you start selling into the U.S., you can trigger tax obligations across multiple states simultaneously, often without realizing it until after the fact.

These are not reasons to avoid the U.S. market. They are reasons to be thoughtful about how you enter it.

What the lean entry looks like

Garth Ivory, a New Zealand founder and co-founder of Arlo Hub, did not start his U.S. expansion by building a full American operation. He started by partnering with someone who had warehouse space in the U.S. and could handle storage, fulfillment, and returns on his behalf.

The arrangement worked out to about seven percent of sales. That was his entire U.S. cost structure during the years his business grew by 543%. Read his full story here.

No lease. No local payroll. No benefits packages or employment compliance to navigate. Just inventory shipped in bulk to the U.S., fulfilled domestically, and costs that moved in proportion to revenue rather than against it.

That is the 3PL model, and for international brands entering the U.S., it changes the financial equation entirely.

Fixed costs versus variable costs

The core difference between the traditional setup and the 3PL approach comes down to cost structure.

A traditional U.S. entry loads you up with fixed costs from day one. Rent, staff, and infrastructure all need to be paid whether you sell ten units that month or ten thousand. If sales take longer than expected to build, those fixed costs keep coming.

A 3PL entry keeps most of your U.S. costs variable. You pay for what you actually sell. If it takes longer than expected to find your footing in the market, your overhead does not compound the problem.

That flexibility is what makes it possible to test the U.S. market properly without betting the whole business on it.

When the full setup makes sense

Using a 3PL to enter the market is not a permanent workaround. It is a foundation.

Garth eventually did relocate his business to the U.S. and build out a full operation there. He is clear that it was the right move, but only because he had already proven the market, built a customer base, and reached a scale where the fixed costs of a local operation made financial sense.

The sequence matters. Prove the market first. Build the infrastructure once you have earned the revenue to support it.

Brands that skip straight to the full setup often find themselves trying to grow their way out of an overhead problem rather than growing from a position of strength.

A different way to think about U.S. market entry

The question worth sitting with before committing to a full U.S. operation is not "are we serious enough about this market?" You can be completely serious and still choose a lean entry.

The better question is: "what do we need to spend to find out whether this market works for us, and what can wait until we know?"

For most international brands, the answer to the first part is much smaller than they initially assumed.

Arlo Hub works with international businesses entering the U.S. market, handling fulfillment, warehousing, and the operational side of U.S. sales so founders can focus on growth.