International tax changes under the One Big Beautiful Bill Act have far-reaching implications on businesses around the world. GHJ’s International Tax Expert Andreas Koller discusses the impact on investors at this global event hosted by HLB Stückmann, a member of HLB International.

TAX DEVELOPMENTS IN THE U.S.

On Sept. 23, 2025 from 9 a.m. to 1 p.m. CET, Andreas will join a panel to present on current tax developments in the U.S. and their impact on German businesses. Andreas will discuss the new tax legislation and its resulting foreign investment policy changes for the session hosted by HLB Stückmann in Bielefeld, Germany. 

Other topics will include the interplay of VAT and transfer prices on custom duties, tax audits with a foreign dimension, intra-group financing and more. 

INTERNATIONAL TAX EXPERTISE

Andreas is a leader in GHJ’s International Tax Practice with over 20 years of international tax experience in public and corporate accounting. Throughout his career, Andreas has worked in three countries and served multinational companies in a variety of industries including manufacturing, technology, retail, financial services and travel.

This annual event invites German-speaking experts from different countries to present on multinational business topics for middle-market leaders in attendance. All details can be found here: Current Hot Topics in International Tax Law. 

Learn more about key changes to international tax under the One Big Beautiful Bill Act here.