The European Commission intends to clarify permitted corporate structures to ensure that strategic autonomy remains within the bloc. Current regulations mandate that 51% of an airline must be owned and controlled by EU interests, a requirement that has become a central hurdle for U.S. investment firms. Apollo’s recent successful bid for easyJet, which surpassed a £5.5 billion offer from Castlelake, has yet to demonstrate how it will satisfy these ownership thresholds.

Regulators worry that the industry has developed a false impression of lax enforcement. By scrutinizing these ownership models, Brussels hopes to prevent foreign investors from gaining full operational control, a precedent that could reshape how private equity interacts with the highly regulated European carrier market. To date, neither Apollo, Castlelake, nor easyJet have initiated formal discussions with EU officials regarding the specific mechanics of these proposed acquisitions.