{"id":"5b59be60-6c3e-422a-a97b-b9ecd1976efc","slug":"vertical-aerospace-x-rolls-royce-holdings","name":"Vertical Aerospace x Rolls-Royce Holdings","partnershipType":"technology","status":"active","announcedDate":"2021-03-09T00:00:00.000Z","startDate":null,"endDate":null,"summary":"Rolls-Royce (Mar 9 2021) announced its first commercial Urban Air Mobility deal to design the electrical propulsion system architecture for Vertical Aerospace's piloted VA-X4 eVTOL, including 100 kW-class lift and push units, power distribution, and monitoring. About 150 Rolls-Royce engineers across Hungary, Singapore, Germany, the U.S., and the UK were expected to support development toward a then-stated 2024 certification target. Aircraft framed as carrying up to four passengers about 120 miles at cruise over 200 mph (company-stated at announcement).","sources":[{"url":"https://www.rolls-royce.com/media/press-releases/2021/09-03-2021-rr-set-to-power-vertical-aerospaces-all-electric-aircraft.aspx","title":"Rolls-Royce set to power Vertical Aerospace's all-electric aircraft","sourceName":"Rolls-Royce"}],"verificationPosture":"reported","reviewStatus":"reviewed","createdAt":"2026-08-22T17:40:01.119Z","updatedAt":"2026-09-29T19:07:04.097Z","parties":[{"id":"f0063c4b-a852-49fb-9c99-0eab55c030c0","partnershipId":"5b59be60-6c3e-422a-a97b-b9ecd1976efc","companyId":"d2e6da72-bc7e-457b-9869-3f3f4ff4d8aa","externalName":null,"role":"co_developer","createdAt":"2026-08-22T17:40:01.507Z","company":{"id":"d2e6da72-bc7e-457b-9869-3f3f4ff4d8aa","slug":"vertical-aerospace","name":"Vertical Aerospace"}},{"id":"de16b991-cf0b-4384-80cb-c065c6d6c6a9","partnershipId":"5b59be60-6c3e-422a-a97b-b9ecd1976efc","companyId":"626fe807-dd7c-4261-a178-25c2c2730b48","externalName":null,"role":"co_developer","createdAt":"2026-08-22T17:40:01.894Z","company":{"id":"626fe807-dd7c-4261-a178-25c2c2730b48","slug":"rolls-royce-holdings","name":"Rolls-Royce Holdings"}}]}