As the aviation industry intensifies its quest for sustainability, Swedish aerospace startup Heart Aerospace has emerged as a leader in hybrid-electric aircraft development. With its ES-30 aircraft, Heart Aerospace is aiming to revolutionize regional aviation by introducing a hybrid-electric solution that drastically reduces emissions, improves cost efficiency, and revitalizes short-haul air travel. The ES-30 has attracted significant industry attention and partnerships, such as the one with the UK’s largest regional airline, Loganair, positioning the aircraft at the forefront of next-generation regional air travel.