Has Britain quietly lost its trade advantage in the US? What UK exporters need to know
Written by Mark Wilson
When the UK secured its Economic Prosperity Deal with the United States in May 2025, many businesses believed Britain had gained a valuable commercial advantage over its European competitors. For manufacturers and exporters targeting the world's largest economy, preferential tariff treatment appeared to strengthen the UK's position.
More than a year later, recent developments suggest that advantage may be considerably smaller than many businesses expected.
President Donald Trump's latest tariff measures, together with the subsequent agreement reached between the United States and the European Union, have altered the competitive landscape for exporters. While the UK's headline tariff position has not worsened, improved terms for EU exporters mean British companies may now find themselves competing on far more equal terms than many had anticipated. In some sectors, UK exporters could even face a relative disadvantage.
For UK businesses, this is about far more than politics. It is about competitiveness.
A difference of only a few percentage points in import duties can significantly alter purchasing decisions for American buyers. When two suppliers offer similar products at similar prices, tariffs can quickly become the deciding factor. Businesses that believed they had gained a pricing advantage may now need to reassess their position.
The implications extend well beyond manufacturing.
Exporters across engineering, industrial equipment, specialist manufacturing, automotive supply chains and a range of other sectors may need to review how recent changes affect their competitiveness in the US market. Companies already operating on tight margins could find themselves under additional pressure if European competitors are able to offer similar products at lower landed costs.
None of this means that the United States is becoming a less attractive export market. Quite the opposite. It remains one of the UK's largest and most valuable trading partners, with strong demand for British expertise, innovation and high-quality products.
However, businesses can no longer assume that previous competitive advantages still exist.
Instead, exporters should be asking several important questions.
Have our products become relatively more expensive than comparable European alternatives?
Do we need to review pricing or distribution arrangements?
Could establishing local partnerships or additional US operations improve our competitive position?
Are we monitoring trade policy closely enough to respond before competitors do?
These are strategic questions rather than operational ones, and they deserve board-level attention.
One of the biggest challenges for exporters is that international trade policy now changes far more quickly than it did only a few years ago. Tariffs, trade agreements and geopolitical developments increasingly have the potential to reshape markets within weeks rather than years.
For SMEs, that makes access to reliable intelligence more valuable than ever. Companies that understand these changes early can adjust pricing, sourcing and market strategies before competitors do. Those that fail to monitor developments risk discovering too late that the competitive landscape has shifted beneath them.
The UK's exporters have repeatedly demonstrated their resilience and ability to adapt to changing international conditions. Yet success in global markets increasingly depends not only on producing excellent products, but on understanding the political and commercial environment in which those products are sold.
The latest US tariff changes are a timely reminder that international competitiveness is no longer determined solely by quality, innovation or price. Government policy can alter the balance almost overnight, and businesses that stay informed will be best placed to respond.
