Deep Tech
Why we invest
Great innovations are grounded in science and experimentation. These ambitious endeavors — from building new robotic operations to creating tools based on metamaterials — inspire us. Madrona collaborates with bold founders who apply these breakthroughs to develop new hardware, pioneering techniques, and entirely new approaches to age-old problems across industries.
Impinj’s
Chris Diorio
on pioneering an industry and perseverance 
TerraClear’s
Brent Frei
on the moment of insight that leads to building a product 
Echodyne’s
Eben Frankenburg
on commercializing high-performance radars Deep Tech
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TerraClear frees farmers from the worst jobs on the farm. Founded in 2017, TerraClear integrates computer vision, artificial intelligence, and robotics to automate what many consider the most frustrating problem in agriculture—rock removal. Impacting hundreds of millions of acres around the world, TerraClear is transforming this manual and slow task into state of the art solutions that work for every farmer. TerraClear’s diverse team of farmers, engineers, and business leaders is passionate about solving the labor crisis in agriculture one painful job at atime.Initial Investment2018TerraClear frees farmers from the worst jobs on the farm. Founded in 2017, TerraClear integrates computer vision, artificial intelligence, and robotics to automate what many consider the most frustrating problem in agriculture—rock removal. Impacting hundreds of millions of acres around the world, TerraClear is transforming this manual and slow task into state of the art solutions that work for every farmer. TerraClear’s diverse team of farmers, engineers, and business leaders is passionate about solving the labor crisis in agriculture one painful job at atime.