About Us

Ian is an engineer and entrepreneur. Prior to founding OnScale, Ian founded NextInput, an award-winning Silicon Valley tech company that brought a new IoT sensor tech from concept to high-volume design wins in four years.

Dave is an MIT-trained "Digital Physicist" and an expert in engineering simulation and computational fluid dynamics (CFD). Before joining OnScale, Dave led the commercialization efforts for Dassault’s DigitalROCK, a first-of-its-kind "Digital Twin" computational analysis tool for oil and gas exploration, which accurately simulates multiphase flow in digitized rock samples to evaluate oil reservoir productivity. The cloud-based, high-performance computing (HPC) DigitalROCK solution was developed based on an advanced version of the Lattice-Boltzmann Method (LBM) for CFD. The technology came to Dassault through the $400M acquisition of Exa Corporation, a leader in CFD, in 2017. Prior to the Dassault acquisition, Dave led development and commercialization efforts of Exa’s groundbreaking LBM-based flow simulation capabilities for a range of applications in the fields of aeroacoustics and multi-phase flows.

As VP of Product, Ryan is helping to define the direction of OnScale’s growth and shore up its intellectual property position to create long-term enterprise value. Prior to joining OnScale, Ryan was co-founder and CTO of NextInput, an award-winning Silicon Valley MEMS sensor company.

As VP of Growth, Marc leads Sales and Marketing with a focus on Product Led Growth strategies. Prior to joining OnScale, Marc has led Sales, Marketing, and Customer Success activities at SolidWorks, Dassault Systems, GrabCAD, and Stratasys.