Jump Aero is structured around leveraging electric aircraft technology to address achievement of a signifificant reduction in emergency response time. Headquarters in Petaluma, CA with the fabrication center in Chelsea, MA, the first first electric vertical takeoff and landing (eVTOL) aircraft - the JA1 - is designed as a one-passenger aircraft enablomg first responders to get to accident scene quickly: fast response often a factor in difference between life and death for some. Not intended as a replacement for helicopters or ground vehicle ambulance services, aircraft will be used in combination with those vehicles. Aircraft is planned to travel at high speed and to be capable of landing in many not-usual places.