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UK CAA

aeromorning

ZeroAvia Receives Design Organisation Approval from UK CAA

Kemble, UK & Everett, WA – November 17th 2025 — ZeroAvia today announced that it has been awarded design organisation approval (DOA) by the UK CAA, a critical milestone on its path to certifying a hydrogen-electric engine intended for Part 23 aircraft. The accreditation confirms that the…