Several US infrastructure companies are actively considering participation in the construction of a gas pipeline that will connect Croatia and Bosnia and Herzegovina. Among the key players is Bechtel, a prominent construction firm, which has recently dispatched representatives to Bosnia and Herzegovina to evaluate the commercial and regulatory landscape for this significant project.
The Bechtel delegation was welcomed by US Chargé d’Affaires John Ginkel shortly after their arrival. In addition to meetings with Ginkel, they engaged with executives from AAFS Infrastructure and Energy. Both firms are currently in discussions with political leaders and government officials in Bosnia and Herzegovina to understand the framework necessary for advancing the Southern Gas Interconnection initiative.
This planned pipeline aims to link Bosnia and Herzegovina to Croatia’s gas network, traversing from Zagvozd through Posušje. It will facilitate access to the LNG terminal located on the Croatian island of Krk. The project is deemed strategically vital for diversifying gas supply routes while enhancing regional energy security.
Bechtel, employing approximately 50,000 individuals, ranks as the second-largest construction company in the United States, following Turner Construction. The firm boasts extensive experience in large-scale energy and infrastructure projects globally. In contrast, AAFS Infrastructure and Energy is a newer entity, established in 2025, yet it has garnered attention due to its perceived connections with the administration of former US President Donald Trump.
Recent developments have reignited momentum for the Southern Gas Interconnection, particularly after the Government of the Federation of Bosnia and Herzegovina initiated steps to revive the project. Progress had previously stalled following the adoption of relevant legislation by the entity’s parliament in January 2025.
The deadlock arose when the HDZ BiH party declined to cooperate on a model that would assign sole responsibility for the project to Sarajevo-based BH Gas, which lacks representation from Croat officials. With US mediation now involved, an alternative model is being discussed that would allow a private US investor to develop the project and secure a long-term concession—potentially lasting at least 30 years—to operate the pipeline.
