RobotRisk Autonomous Systems Incident & Risk Register
RobotRiskDrones / eVTOL › Vertical Aerospace
Industry · Drones / eVTOL

Vertical Aerospace

Products: evtol, air-taxi. Risk band: Elevated   RobotRisk index 32.5/100 (severity- and time-weighted incidents) · ranked 7 of 19 among Drones / eVTOL companies with incidents (177 tracked).

Analyst brief

The record consists of one entry: the VX4 prototype eVTOL aircraft crashed during an uncrewed flight test in August 2023, coded at severity 4, the highest severity level in this dataset. The uncrewed designation limits the event to a hardware-loss classification rather than a casualty incident. Vertical Aerospace's index of 32.5 ranks 7 of 19 companies in Drones / eVTOL with incident history. The record is a single press-reported flight-test event, not a pattern of recurring failures.

Risk index

32.5/100RobotRisk index
28.4/100Median index across the 19 Drones / eVTOL companies with incident history (177 tracked, 158 with none)
7 of 19Rank in Drones / eVTOL (of 19 with incident history)
ElevatedRisk band

Incident timeline

Comparisons over time

Per-type breakdown

Incident typeUnique incidentsShare
crash1100%

Unique incident list

1 unique incident on file for this company.

SevDateTypeLocationIncidentSource
S409 Aug 2023 crash Kemble Airfield, Gloucestershire, UKVertical Aerospace VX4 prototype crashes during uncrewed flight test AeroTime / FlightGlobal
S4 09 Aug 2023 · crash · Vertical Aerospace VX4 prototype crashes during uncrewed flight test
Kemble Airfield, Gloucestershire, UK1 supporting source rowhigh confidence
SevDateSupporting source rowSource
S409 Aug 2023Vertical Aerospace VX4 prototype crashes during uncrewed flight testAeroTime / FlightGlobal

Similar companies

Same industry, nearest RobotRisk band or score.

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