the future of aerial intelligence

Email us

stefan@riderless.ca

Call us*

+1 778 806 1671

Call us*

+1 206 456 2539

* Our office is not always staffed.  You can expect to leave a voicemail and we will get back to you within 24 hours.  Please leave a voicemail as we will not return missed calls without one unless we have previous dealings with that person.

Stefan Weissenberg

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

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.

Vivienne Mata

Vivienne Mata

VP of Marketing and Business Development

Vivienne has been with Riderless since mid 2016 and brings energy and experience to her customer-facing and partnership-building role.