About Us:
Riderless does not sell any products. We are a technology development company that specializes in drones or UAVs. If you are interested in licensing opportunities, please contact us.

Mail us
#163-108 Elliot St
Whitehorse, Yukon Territory, Canada
Y1A 6C4

Stefan Weissenberg
Founder & CTO
Stefan graduated from Sydney University with a first-class honors Bachelor’s in Aeronautical Engineering and has had a passion for designing, building and flying airplanes since his first pilot’s lesson at age 15. Stefan published an honors thesis titled “Cooperative Load Transport using Quad-Rotors in an Outdoor Environment” focusing on a future use of UAVs to medevac patients during mountain rescue. He is the founder of Riderless™, and in his spare time enjoys back-country hiking, skiing, and pack-rafting. Stefan spent 2 years volunteering for Mount Seymour Ski Patrol and works as a EMS volunteer/ambulance driver in the Yukon.

Daniel Terpstra
Lead Electrical Engineer
Daniel is a graduate of the University of British Columbia with a Bachelor’s degree in electrical engineering. He has multiple years’ experience in startup and high-growth companies including D-Wave and Fraser Instruments.