As the United Kingdom leaves the European Union tomorrow, the American Chamber of Commerce to the EU (AmCham EU) calls on the EU and the UK to deliver a strong, ambitious and comprehensive future economic partnership.
Post-Brexit: time for a strong, ambitious and comprehensive EU-UK relationship
As the United Kingdom leaves the European Union tomorrow, the American Chamber of Commerce to the EU (AmCham EU) calls on the EU and the UK to deliver a strong, ambitious and comprehensive future economic partnership.

After three and a half years of negotiations, companies and citizens still lack clarity over the basics of the future EU-UK relationship. This climate of uncertainty is detrimental to companies of all sizes on both sides of the Channel. A potential cliff-edge scenario at the end of the year remains a key concern for American business in Europe.
The new relationship should mirror current trading terms to the largest possible extent, although this is unlikely to be replicated in a free trade agreement only. The deal should aim primarily to remove any tariff and non-tariff barriers between the EU and the UK, within the scope of what is politically achievable. Frictionless trade in goods alongside regulatory alignment will help preserve companies’ ability to operate across the Channel. Mutual market access in services will also be a critical area where policymakers should provide clarity and certainty at the earliest opportunity. In addition, the EU and the UK should ensure companies can continue to attract and retain talent in both markets.
Susan Danger, CEO, AmCham EU, said: ‘Significant divergence between the EU and UK regulatory regimes causing loss of market access would be an enormous setback for businesses and consumers. New quotas or tariffs would also be detrimental to jobs and growth.’ She added:‘Together with the US, the EU and the UK need to work as allies and partners to address the world’s largest challenges, as they continue to set global standards together.’
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Advocating for open, rules-based trade in Strasbourg
On Tuesday, 25 and Wednesday, 26 November 2025, AmCham EU travelled to the European Parliament in Strasbourg, France. Over the two-day programme, the delegation met with nearly a dozen MEPs and advisors for an exchange on the future of EU trade policy. Discussions centred on the importance of transatlantic cooperation, the ratification of the EU-Mercosur agreement and the implementation of the EU-US Framework Agreement. Members underlined the need for an ambitious EU trade agenda that ensures market access, reduces tariff and non-tariff barriers and strengthens the resilience of European industry. The delegation also called for a swift adoption of the Commission’s proposal on tariff reduction on US industrial goods and reiterated the importance of a pragmatic, forward-looking transatlantic agenda that promotes predictability and economic security.
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Examining where transatlantic trade goes from here with POLITICO
At the POLITICO Competitive Europe Summit, Malte Lohan, CEO, AmCham EU reiterated the need for swift implementation of the EU-US Framework Agreement and renewed its call for greater simplification of EU rules. Mr Lohan expressed cautious support for the deal, noting its role in avoiding damaging escalation and restoring a degree of predictability. He also underscored the importance of reducing regulatory burdens, highlighting simplification as a strategic priority for competitiveness. With the priority now on timely tariff reductions, regulatory cooperation and simplification, find out how our members see the deal evolving.
Mr Lohan was joined by Matthias Jørgensen, Head of Unit, USA and Canada, Directorate-General for Trade, European Commission and Jovita Neliupšienė, EU Ambassador to the US
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Bolstering EU-US business ties in DC
From Monday, 22 September to Thursday, 25 September 2025, AmCham EU led a delegation of members to Washington, DC for a series of high-level meetings with US policymakers and stakeholders. The delegation engaged with Congressional offices, US federal agencies and transatlantic institutions to discuss regulatory developments, trade priorities and the future of EU-US economic and political cooperation. The visit sought to reinforce the transatlantic relationship, advocate for regulatory alignment and promote open dialogue on shared strategic challenges, including competitiveness, security and digital policy.
On Monday, 22 September, the delegation kicked off with a high-level meeting with the US Chamber of Commerce. Discussions focused on the economic outlook, regulatory divergence and the implementation of the EU-US trade framework agreement. AmCham EU underlined the role of cooperation within the business community in supporting a pragmatic and forward-looking transatlantic agenda.
On Tuesday, 23 September, the group met with the Delegation of the EU to the US, as well as representatives from the House of Representatives and the Senate. Meetings covered the current political landscape, foreign policy coordination and EU-US economic cooperation, particularly in light of new regulatory initiatives on both sides of the Atlantic. The day concluded with a roundtable at the Atlantic Council on the future of the transatlantic trade relationship.
The group began Wednesday, 24 September, at a breakfast roundtable on digital trade, with contributions from the EU Delegation and US Department of Commerce. The discussion focused on data flows, artificial intelligence, cybersecurity and the outlook for digital cooperation. Later in the day, the group met with senior officials from the Office of the US Trade Representative and the US Departments of Treasury and State, where conversations centred on regulatory convergence, market access and the importance of aligning strategic priorities.
On Thursday, 25 September, the delegation met with the European Parliament Liaison Office and the US Department of Commerce. These final discussions centred on the experiences of US businesses operating in Europe and reinforced AmCham EU’s commitment to supporting a constructive and stable transatlantic relationship. Members reiterated the need for open dialogue and continued cooperation to address shared challenges and unlock new opportunities for growth.
Throughout the visit, AmCham EU stressed the value of the transatlantic partnership as a key driver of global prosperity. With US companies investing over €3.7 trillion in Europe and supporting close to five million jobs, the transatlantic economy remains the strongest, most integrated bilateral relationship in the world. AmCham EU reaffirmed its role as a trusted knowledge partner and advocated for policies that foster innovation, sustainability and long-term competitiveness.
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